Posts Tagged ‘Printer’

HP Releases Firmware Update To Prevent Printer Hacking

December 27th, 2011

A few weeks ago, a group of researchers announced that they were able to exploit a security hole in some older Hewlett-Packard printers that allowed them to take the printers over. In one demonstration, they were able to heat up paper to the point where it started smoking, and in another were able to send social security numbers from documents to other systems.

The problem was that the printers did not check to verify to source of any firmware updates – the software that controls the actual physical hardware in the computer. So the researchers were able to update the printers with fake firmware that contained software that let them control the printers and take advantage of their network access and other systems.

After this report was announced, HP released a statement stating that no systems had been reported compromised by this potential attack. Moreover, the company claimed that this would not impact any printers produced after 2009. Printers produced after that point did check for a digital signature.

Well, now people with older printers can rest easy, as well. HP has released a firmware update that should fix the security exploit, and is actively working with its customers to make sure that the updates get installed.

What’s not clear is whether the firmware update could fix a printer whose security has already been compromised, but to date I haven’t seen any reports that this exploit has been employed against anybody, so that’s probably a non-issue.

Despite the quick fix, one thing that this does highlight is the increasing vulnerability of embedded systems. Especially as more and more of the things we use every day use networks, even things we wouldn’t think of in a computing sense.

Source:http://www.forbes.com/sites/alexknapp/2011/12/26/hp-releases-firmware-update-to-prevent-printer-hacking/

Printer Hardware Centralisation Can Boost Efficiency

November 25th, 2011

The benefits that organisations can realise by centralising their printer hardware and toner cartridges is being explored as part of a new scheme at Colorado State University.

At present, students print more than 60,000 documents per day, which is a lot of ink cartridges, but a new system that is being considered could see an opt-in centralised system being run on campus, the Rocky Mountain Collegian.

Each college would no longer function independently and people would no longer need to visit computer labs to print, instead using specialised printer ink kiosks around campus.

A per-page fee has also been proposed in order to reduce the number of excessive print jobs being performed, which is hoped to reduce both printer ink and paper costs.

David Thilmany, representative for the College of Liberal Arts on the College Information Technology Administrators Council, which is pursuing the change, has reassured students that the changes will be gradual.

He said: “On the technical end of things, it’s definitely possible to work towards that end, if that’s what students want to do.”

Tim Tierney, councillor and chair of the Beacon Hill-Cyrville information technology subcommittee, recently told the Ottawa Citizen that new software has been keeping track of the council’s print efficiency and is designed to drive down the authority’s impact on the environment.

Source:http://www.internet-ink.co.uk/ink-news/HP/Printer-Hardware-Centralisation-Can-Boost-Efficiency-11728

Canon Pixma MG8220 Review

October 5th, 2011

Excellent photo printing hasn’t been all that rare a talent for quite some time now. Shop your local big-box store or favorite online retailer for a printer, and many of the all-in-one (AIO) inkjets you’ll see, even some of the cheap ones, crank out decent-looking-or-better photos.

Few, if any, however, get as close to the quality of true high-end professional photo printers as Canon’s Pixma line of six-ink ChromaLife100+ devices consistently do. Take last year’s $199.99 Pixma MG6120 and $299.99 Pixma MG8120, for example. Although these models lack a few key business-centric productivity and convenience features, such as an automatic document feeder (ADF), the rich color depth and highly detailed photographs produced by these models are among the best we’ve seen from consumer-grade printers. Plus, being AIO models, they can make copies and scan, too.

This is also true of Canon’s $299.99 Pixma MG8220, which replaces the Pixma MG8120. In terms of output quality and speed, the Pixma MG8220 is nearly identical to last year’s model. Aside from a few cosmetic changes, and the addition of a optical-disc surface-printing feature, we found few differences between the two. Like the Pixma MG8120, the MG8220 is primarily a photograph printer, with the ability to print nice-looking business documents, make copies, and scan thrown in.

Apart from the lack of ADF, there’s one other drawback: Like its predecessor, this Pixma has a relatively high per-page cost of printing. (That’s mostly the fault of the ink, which isn’t cheap.) But if you want superior-looking, long-lasting photographs from a moderately priced inkjet printer—and the ADF and ink costs aren’t deterrents—look no further.
Design & Features

Measuring 7.9 inches high by 15.6 inches wide by 18.5 inches deep, and weighing 23.6 pounds, the Pixma MG8220 is all but identical in size, shape, and heft to the Pixma MG8120. The only major exterior difference between the two models is the later model’s textured, dull-black case. Last year’s model, like several other AIOs in the Pixma line, had a high-gloss finish, which we found very attractive but too prone to smudges and scratches. The new textured finish diminishes the eye appeal of the printer, but it’s a lot more practical.

Under the hood, the Pixma MG8220 is loaded with durable-looking reinforced metal parts, including the ink-cartridge carriage rails. The carriage holds six ink tanks: the four standard process colors (cyan, magenta, yellow and black), an extra-large black pigment ink for dark text, and a gray ink that enhances gray-scale images and increases the printer’s overall color reproduction range (“color space”).

This model’s reliance on six inks makes calculating the cost per page (CPP) of its consumables a little trickier than figuring out the CPP for printers that use a standard four-ink system. (Read more about how we calculate cost per page.) The two additional inks change the formula for making these calculations—especially for full-color documents—considerably.

With that said, here are the numbers we calculated: Black-and-white prints run about 4.7 cents each, and color prints run about 13.7 cents each. These are not the highest numbers we’ve seen, but they are higher than average for printers in this class and price range. You can reduce the cost per page a bit by purchasing your ink tanks in the various combo packs that Canon offers, decreasing the monochrome per-page cost to about 4.4 cents and the color cost to about 12 cents.

Apart from that lack of an ADF—which would auto-feed multipage documents to the scanner bed, without making you fumble with one page at a time—the Pixma MG8220 has most of the productivity features you’d expect from a $299 AIO. It has an automatic duplexer (for printing double-sided pages unassisted), as well as slots and ports for a wide range of memory cards and USB flash drives, making it easy to print from and scan to most kinds of memory device. You can also use the USB port for connecting smartphones, digital cameras, and other peripherals.

Direct-to-computer and network connectivity are also fully provided for. In addition to the printer’s built-in Wi-Fi, you can connect the Pixma to your network via a wired Ethernet jack, or directly to a PC via its USB 2.0 port. Canon also distributes a pair of apps, Easy-PhotoPrint for iPhone and Easy-PhotoPrint for Android, that allow you to print from iPhones, iPads, and most smartphones and tablets running on Google’s Android OS. Easy-PhotoPrint also supports scanning to mobile devices in either PDF or JPEG formats. This option, which we’ve seen on several AIO printers lately, can save you a bunch of steps in getting documents and images from the scanner to your handheld.

Another feature showing up lately on many AIOs is the ability to print labels on appropriately surfaced CDs, DVDs, and Blu-ray discs. This Pixma handles this via an included caddy. You snap a disc into it, then slide it into the printer under the scanner bed. To design your label, you can use the bundled Disc Label or Case Cover add-on for the bundled Easy-PhotoPrint software.

In addition to working with the disc-labeling function, Easy-PhotoPrint helps you organize, label, lay out, and print your ordinary images and documents. It also lets you make some rudimentary enhancements, such as noise reduction, converting color images to gray scale, or applying special effects (among them Fish-eye, Soft Focus, and Blur Background). Canon includes a bunch of other handy software, as well. You get utilities for creating calendars, photo albums, brochures, and flyer layouts, as well as a Movie Print utility, which lets you capture frames from videos shot with Canon digital cameras and camcorders. In addition, when printing from a memory device via the control panel, you can apply an AutoFix filter that corrects bad photos, as well as a red-eye removal filter. (Both do a reasonable job.)

Overall, the software bundle is able, but we don’t think that most of the folks buying this printer will think it adds much value. Considering that the Pixma MG8220 is a photo-centric printer capable of turning out exceptional-quality images, this basic software will be of limited appeal to photo enthusiasts. Those users will already own or want to invest in a full-blown image editor, such as Adobe’s Photoshop Elements 10 or perhaps even the pro-grade Creative Suite 5 version of Photoshop.
Setup

Even compared with just a year or so ago, setting up and installing AIO printers has become so simple that there’s just not much to talk about. The Pixma MG8220 is no exception.

After we removed the packing material and plugged in the printer, the LCD screen on the printer’s top walked us through the entire process, showing detailed pictures and instructions. It explained how to prepare the ink cartridges, where to insert them, and how to make sure they were seated properly.

Then, the setup wizard walked us through connecting to our wireless network. (We didn’t need to connect directly via USB cable first.) If you have a router that supports Wi-Fi Protected Setup (WPS), connecting to the network entails pressing a couple of buttons (one on the router, and one on the printer). The two devices should find each other and make the connection. If you don’t have a WPS router, a few more steps are involved, but the LCD makes that easy, too.

Like some other Pixma photo printers we’ve tested, this model calibrates itself by printing on a special form that comes with the printer. The LCD prompts you for the calibration form during setup, making this slightly unusual step easy, too.
Paper Handling

The Pixma MG8220 has two input trays: a 100-sheet drawer that slides into the front of the machine, and a “specialty paper” input tray that folds out at the back. A 150-sheet output tray folds out from the front, just above the input tray.

Specialty trays are always nice. They allow you to print one-off photos, envelopes, forms, and labels without having to remove and reconfigure the main input drawer. In the case of the Pixma MG8220, when you tell the print driver to print on any type of media other than 8.5×11-inch plain paper, the printer automatically switches to the rear tray. You’re not wedded to that, though: You can also configure the drawer for 4×6-inch photo paper, envelopes, or other media, in the event you need to print a flurry of envelopes or photos in one print run.

During our tests, in which we printed hundreds of business-document pages, many photographs, and several two-sided documents, the Pixma MG8220 performed flawlessly. We didn’t observe a single paper jam or any other printing mishap. But then, we wouldn’t expect anything less from a $299 printer.
Control Panel

The Pixma MG8220 has the same stylish, contextually smart control panel as its predecessor, the Pixma MG8120. In fact, we found it to be one of the more impressive features of last year’s model.

What about this year? Even though the novelty has worn off, we still think this is one of the slickest consumer-printer control panels around. Rather than mounting it in the front face, Canon has inlaid the control panel into the scanner lid, and the LCD screen behind it tips up for viewing. The only traditional physical buttons—the power button, and a five-way menu-navigation wheel with an OK button in the center—are quite similar to the controls on many smartphones.

When the printer is idle, two blue lights (a Wi-Fi-connection indicator, and a power indicator) let you know it’s alive. The rest of the controls, also inlaid in the scanner lid, are LEDs that remain dark until you wake up the printer. Then, according to the task at hand, a subset of them illuminate. If you’re scanning, for example, the panel displays only options for operating the scanner and saving the scanned file.

In the middle of this striking-looking array of lights, you’ll find the high-resolution 3.5-inch LCD. You can use it to navigate the somewhat complex menu structure from the navigation wheel, or from three contextually lit buttons located just under the screen. However you navigate the screen, its well-thought-out menus are easy to scroll through and figure out.
Printing Performance

We assess printing performance from two perspectives: quality and speed. In a nutshell, Canon’s Pixma printers consistently turn out some of the best-quality business documents and photos we’ve seen, and this one is no exception. As for how fast you’ll get them, the Pixma MG8220’s print speeds are slightly above average, whether you’re comparing this printer with $99 entry-level inkjets or comparably priced $300 photo-centric ones.

For example, we printed our 20-page sample document in our Text-Document Test in Standard mode (Canon’s equivalent to “normal” mode). Our test unit cranked out all 20 pages in 1 minute and 56 seconds (1:56), and the first page out in 14.1 seconds. (The latter is a subsidiary test we perform, measuring the time between when the printer starts receiving data and the first page lands on the output tray.) By comparison, the $299 HP Photosmart Premium printed all 20 pages in 2:15, and the first page out in 18.2 seconds. (Incidentally, all Canon Pixma models, whether they cost $99 or $300, turned in nearly identical speeds on this test.)

Where this Canon model differs is in the ink-cartridge configuration. Some of the lower-cost Pixmas, such as the $149.99 Pixma MG5320, use a five-ink system, versus the MG8220’s six-ink system, which does boost the image quality. Although the Pixma MG5320’s print quality on our 10-Page Mixed Text and Graphic Document Test was quite good, the color quality and detail we got from the MG8220 was noticeably better. Our test unit printed all 10 pages of the mixed document in Standard mode in 1 minute and 35 seconds (1:35), or about 17 seconds faster than the HP Photosmart Premium’s 1:54. In Best mode (Canon’s equivalent to “fine”), the MG8220 took 9:12 to print all 10 pages—more than six times longer than printing the same document in Standard mode. However, we saw very little difference in quality between the two modes. Frankly, most business documents won’t benefit enough from the higher Best setting to justify the extra time.

Though the sample documents we generated looked excellent, the Pixma MG8220 is still a photo printer first and a document printer a distant second. As we noted at the start, many inkjet AIOs do an excellent job at printing photographs, but few, if any, do it as well as Canon’s six-ink Pixmas. The rich colors and intricate detail this model produced on our test images was remarkable.

Plus, in our Photo-Printing Test, the MG8220 printed our test photos as fast as or faster than most other photo-centric competitors, excepting Canon’s other Pixmas. For example, our test unit printed our large 8.5×11-inch image in Best mode in 2 minutes. In contrast, Epson’s $299.99 Artisan 837, another new photo-enthusiast printer, took 2:52 on this same test, in the same mode. That’s almost a third slower.
Scan & Copy Performance

The lack of an ADF makes copying and scanning multipage documents time-consuming on this model. If you copy or scan multipage documents often, you should consider a different machine. Many are available with ADFs at the same price.

This limitation aside, the Pixma MG8220 makes decent copies at speeds slightly above average. In our Copy Performance Test, it copied our mixed text-and-graphics page, for example, in 17.6 seconds, which is faster than most AIOs we’ve tested.

In keeping with the photo-centric nature of this machine, this model has scanning functions unavailable on most competing products. It allows you to scan 35mm slides, film, and negatives—several at a time—and turn them into usable digital photographs. If you have a shoebox full of slides or negatives, this nice side feature can help you convert and add them to your digital photo library.

In addition, this model scans documents and photographs well, and at respectable speeds. In our Scanning Performance Test, it scanned all of our test documents faster than nearly every other AIO we’ve tested in this price range.
Conclusion

If output quality is far and away your first concern in a midprice inkjet printer, the Pixma MG8220 belongs on your short list. Regardless of what kind of job you throw at it, this printer turns out stellar-quality output. Taking a wider view, though, we have to categorize this model as a niche photo printer, best suited for photo enthusiasts.

That’s because its lack of an ADF and the cost of ink renders it less than ideal for home offices or small offices—especially ones that print a lot every day. On the other hand, if you’re looking for a photo printer with exquisite output quality, and could use the additional AIO features, you’ll have trouble finding an AIO better suited to the task than Canon’s Pixma MG8220.

Indeed, the next step up from the Pixma MG8220 is a professional single-function photo printer—and note that we said “single-function.” If you need to scan and copy often, that means you’d also need other hardware on hand for those tasks. As a result, this machine could deliver excellent value—quality and versatility—if you don’t need to go pro.

Source:http://computershopper.com/printers/reviews/canon-pixma-mg8220

HP Unveils All-in-One 3D Scanner / 2D Laser Printer for the Masses

September 13th, 2011

Is there such thing as an affordable laser printer? Well sure, even ones that print in color. What about a 3D scanner? Those tend to run several hundred dollars, and can easily creep into four-digit territory. So imagine what a color laser printer with 3D scanning functionality baked in would run. Conventional wisdom says such a device would cost and arm and a leg, but Hewlett Packard has something else in mind.

HP recently unveiled its TopShot LaserJet Pro M275, the company’s very first color multi-function printer (MFP) with TopShot scanning that lets you scan, copy, and print from a single device. But what really sets this thing apart is it’s capable of scanning 3D objects. Why would you want to do that? Here’s the answer straight from the OEM’s mouth:

As a 3D scanner, the M275 takes a series of snapshots consisting of three with flash from different angles and three without flash in ambient light conditions, and mashes them together. The result is a high definition 3D scan that you can upload directly to Web via HP’s Scan Software.

As a standard 2D printer, the M275 is capable of up to 17ppm in black, up to 4ppm in color, and will spit out the first page in 16 seconds or less in black, and 27.5 seconds or less in color. It has a built-in 3.5-inch color tocuhscreen, 128MB of memory, an embedded ARM 11 processor, and robust connectivity options (USB 2.0, Wireless-N, and GbE LAN).

HP didn’t announce a price, but at least one source is reporting this entry-level all-in-one 3D scanner / 2D printer will sell for under 300 Euros (around $409 USD).

Source:http://hothardware.com/News/HP-Unveils-AllinOne-3D-Scanner–2D-Laser-Printer-for-the-Masses/

Dell V715w All-in-One Wireless Printer

April 26th, 2011

The good: The Dell V715w All-in-One Wireless Printer helps you reduce your environmental footprint with an integrated Eco Mode button that dims the 2.4-inch LCD display and enables double-sided printing with the 50-sheet autodocument feeder.

The bad: Lackluster image quality and ink-guzzling cartridges hold back a printer already outgunned by its faster, more full-featured competition.

The bottom line: The Dell V715w is the company’s flagship printer, but its mechanical missteps and quickly depleting cartridges keep us from recommending this device over more capable machines like the Lexmark Prevail Pro705.
Review:

The Dell V715w All-in-One Wireless Printer offers the standard array of print, fax, scan, and copy features with a useful 50-sheet autodocument feeder and an Eco Mode button that encourages you to cut down on consumables. Out of the box, the V715w shows physical flaws and a bulky design with frustrations that include frequent paper jams, unreliable wireless connectivity, and expensive ink cartridges. Placed next to the full-featured Lexmark Prevail Pro705, which flaunts a much easier installation process, top-tier image output quality, and a five-year warranty, we see little reason to recommend the Dell V715w.

Design and features
At 19. … Expand full review

The Dell V715w All-in-One Wireless Printer offers the standard array of print, fax, scan, and copy features with a useful 50-sheet autodocument feeder and an Eco Mode button that encourages you to cut down on consumables. Out of the box, the V715w shows physical flaws and a bulky design with frustrations that include frequent paper jams, unreliable wireless connectivity, and expensive ink cartridges. Placed next to the full-featured Lexmark Prevail Pro705, which flaunts a much easier installation process, top-tier image output quality, and a five-year warranty, we see little reason to recommend the Dell V715w.

Design and features
At 19.2 inches wide, 16.1 inches deep, and 9.9 inches tall, the Dell V715w will take command of your work space, so make sure you have room for the device before running out to make a purchase. You likely won’t move the V715w once you situate it in your work area. The hefty printer weighs 21 pounds, just 1 pound less than the Epson WorkForce 840, a $300 printer that can hold up to 500 sheets of paper in its dual paper input trays. The V715w tops out at 200 sheets total: 150 in the standard input tray and another 50 sheets in the ADF.

The V715w doesn’t feature a typical tiny two-line LCD display. Instead, you get a 2.4-inch color LCD that lets you preview imported photos from the accompanying computer, and you can also access files through the media card reader and PictBridge USB port on the lower right side of the machine. A shortcut feature buttons surround the display on three sides, and there’s also the standard array of buttons including a directional pad for scrolling through menus and a number pad for dialing numbers on the fax side.

The first problem we have with the V715w’s design is the control panel that sticks out of the middle of the unit. Prior to installing the driver, Dell instructed us to position a clear strip of plastic on top of the panel that adds text labels to the Copy, Scan, Fax, and Photo buttons. We’re unsure why those labels weren’t already printed there as on the rest of the buttons, but the extra layer and the cheap plastic finish take away from the otherwise streamlined design.

The flatbed scanner lives just underneath the V715w’s autodocument feeder and can handle up to 1,200×2,400-dpi resolution, another feature we normally see on multifunction devices. However, Dell deserves recognition for including a copy of ABBYY FineReader Sprint on the included driver installation disc that provides basic optical character recognition (OCR) and will do its best to “read” and import the text of a scanned document into a word processor of your choosing, typically Microsoft Word. In our testing the software was fairly accurate, although we definitely suggest you check for inaccuracies after the scan completes. Additionally, be sure to hold onto the driver installation disc, as ABBYY FineReader Sprint isn’t available for download on Dell.com.

We also like that Dell includes an Eco Mode button marked with a green leaf on the right side of the control panel that triggers two-sided printing, copying, and faxing using the duplexer on the back. The button dims the LCD if you leave the printer dormant for an extended period, and the printer has an Energy Star certification. We welcome those green-minded touches, but Lexmark goes a step further and in addition to these features saves you money by bundling XL-capacity black and color cartridges in the box. To our knowledge, Lexmark is the only printer vendor to do this, and we hope Dell and others will consider adding this incentive in the future.

The V715w uses four individual ink cartridges for black, magenta, cyan, and yellow colors. Dell also sells high-capacity ink cartridges on the company’s Web site, but the page yield numbers are no longer listed on the site so we can’t accurately calculate the cost per page. We can tell you that the standard cartridge didn’t even last long enough for us to finish our quality and speed test, and the customer complaints on our own CNET user reviews as well as the Amazon purchase page echo our experience.

Like many modern all-in-one printers, the Dell includes an 802.11b/g wireless card that’s supposed to help you cut the cord and free up USB ports you might otherwise use for connecting to the host computer. The wireless installation disc that comes in the bundle does an adequate job of walking you through the Wi-Fi Protected Setup (WPS) using your wireless router’s SSID and WPA password, but our connection kept giving us an error message that said “Cannot Print over a Wireless Network” despite the green notification light that supposedly indicates a solid connection.
Performance

The Dell V715w registered average scores in our speed tests, in which we compared it with four other printers. That’s not to say it isn’t fast enough to keep up with the output of a small to midsize office. In fact, it did fine in the text speed and presentation speed tests, just edging out the Canon Pixma MG6120 for second place behind the quick-printing HP Photosmart Premium e-All-in-One C310a.

Source:http://reviews.cnet.com/multifunction-devices/dell-v715w-all-in/4505-3181_7-33810350.html?subj=fdba&part=rss&tag=rb_content%3Brb_mtx_Search+Results#reviewPage1

Dell P513w printer

April 5th, 2011

The good: The Dell P513w outputs professional-quality text prints, and a handy Eco Mode saves you money and helps the environment.

The bad: Its functionality is cut short by a missing auto document feeder, unreliable wireless networking, and dismal photo image quality, while limited paper storage capacity dampens the user experience.

The bottom line: The Dell P513w all-in-one printer produces adequate prints, but the cheap build, quick-depleting cartridges, and spotty wireless service aren’t worth the $150.
Review:

The $150 Dell P513w’s Eco Mode earns points for its environmental friendliness, and we’re fans of the general design, but missteps like a missing auto document feeder, spotty wireless coverage, and frequent paper jams push the overall rating down. Throw in a few overpriced ink cartridges and you’ll see why we recommend the equally priced Epson WorkForce 520 instead.

Design and features
The Dell P513w’s measurements (18.8 inches wide, 13.3 inches deep, and 9 inches tall) place it about average in terms of sizing compared with other multifunction printers we’ve tested, although at … Expand full review

The $150 Dell P513w’s Eco Mode earns points for its environmental friendliness, and we’re fans of the general design, but missteps like a missing auto document feeder, spotty wireless coverage, and frequent paper jams push the overall rating down. Throw in a few overpriced ink cartridges and you’ll see why we recommend the equally priced Epson WorkForce 520 instead.

Design and features
The Dell P513w’s measurements (18.8 inches wide, 13.3 inches deep, and 9 inches tall) place it about average in terms of sizing compared with other multifunction printers we’ve tested, although at 15.3 pounds it weighs slightly above the baseline. The top of the printer features a flatbed scanner and can handle up to 1,200×2,400 dpi resolution, a standard feature we expect to see on multifunction devices.

However, Dell omits an auto document feeder (ADF) from the feature set that would normally prove useful for businesses and anyone else who doesn’t care to feed individual documents into the scanner and copier. We’re especially confused by the absence of an ADF in the P513w, since Dell offers one with the V515w that costs $30 less.

On the other hand, Dell deserves recognition for including a copy of the ABBYY FineReader Sprint software on the driver installation disc in the box. It provides you with basic optical character recognition functionality that will do its best to “read” a scanned document and import the text into a word processor of your choosing, typically Microsoft Word.

In our testing experience, the software is fairly accurate, although we still suggest you check for inaccuracies after the scan completes. Additionally, be sure to hold onto the driver installation disc, as the ABBY FineReader Sprint software isn’t available for download on Dell’s Web site.

The paper path of the P513w starts at the standard 100-sheet paper input tray that folds out of the rear and guides the paper through the printer until it eventually spits out underneath the control panel. There, a plastic arm can only corral up to 25 sheets of plain 20-pound paper. The printer has no problem stacking individual print jobs in the output tray at a time, but we experienced multiple paper jams down there once we approached the 25-sheet limit. In comparison, the Epson WorkForce 310 can hold double the amount and it costs the same as the Dell.

Regardless, we actually prefer the paper handling on the $200 HP Photosmart c6380, which employs two output trays to keep photos 4-inch-by-6-inch photos separate from 8.5-inch-by-11-inch documents.

Like many modern all-in-one printers, the Dell P513w includes 802.11b/g wireless networking, freeing up the USB ports that would otherwise be used for a hardwired connection to the host computer. The installation disc that comes in the bundle does an adequate job of walking you through the Wi-Fi protected setup (WPS) using your wireless router’s SSID and WPA password, but our connection kept giving us an error message that said “Cannot Print over a Wireless Network,” despite the green notification light that supposedly indicates a solid connection.

The error message seemed to resolve itself after we cycled the power on both the printer and the computer, but it still came back intermittently. We saw on the Amazon product page that users reported similar errors, but Dell’s support page doesn’t have an answer yet. We always default to a hardwired USB connection for our speed tests so the printer doesn’t waste time pinging the router before sending a job through, but we can’t imagine the average consumer having an easier time establishing a network connection.

The P513w uses two separate cartridges for tricolor and black/white inks and ships with standard-capacity cartridges in the box. Alternatively, Dell also sells high-capacity ink cartridges on the company’s Web site, but the page yield numbers are no longer listed on the site so we can’t accurately calculate the cost per page. We can report, however, that the standard cartridge didn’t even last long enough for us to finish our quality and speed test, and the customer complains on Amazon and the Dell purchase pages echo our experience.

Performance
The Dell P513w made quick work of all four speed document tests compared with the competition, producing text pages at 7.67 pages per minute to best HP, Kodak, and Canon units. The presentation and color graphics page tests yielded average results at 3.6 ppm and 3.5 ppm, respectively, but the printer lagged while printing single 4-inch-by-6-inch snapshot photos because of a significant pause between prints to allow for the ink to dry on the page before picking up the next sheet.

We weren’t quite as impressed with the image quality put out by the Dell. While our full sheet of plain black text looked presentable at first, a closer inspection showed several jagged lines at the corners of text in small fonts, specifically in italicized text; white text on a colored background was unreadable at less than a 5-point font.

Even at the high-quality setting, we wouldn’t recommend using this printer for printing PowerPoint presentations or any other professional documents. Furthermore, the color graphics page is marred with an overall faded look and a slightly yellow overcast that significantly departs from the color palette of the original image.

We can’t find any positive things to say about the image quality here, and despite several ink head cleanings and calibrations, the image just doesn’t come out as sharp, or as accurate, as we’d expect from a $150 printer.

Service and support
Dell backs the P513w with a one-year warranty, though you can pay to upgrade to two or three years of coverage. Toll-free phone support is available 24-7, and Dell’s site offers e-mail support and user forums. Dell’s Web site also has product-specific support in the form of online user guides, drivers and software downloads, and a troubleshooting tool.

Source:http://reviews.cnet.com/multifunction-devices/dell-p513w-printer/4505-3181_7-34453024.html?subj=fdba&part=rss&tag=rb_content%3Brb_mtx_Search+Results#reviewPage1

Printers for laptops: a review of the hp officejet h470 mobile printer

December 6th, 2010

A lot of printers for laptops are now being released in the market, mainly because of the popularity of laptops and notebooks. Although there are many of them, there are only a few remarkable models which can really provide all your printing needs. One of these is the HP OfficeJet H470 Mobile Printer, and here is a full review of this model for you to learn more about its features.

Design

Its compactness is unlike other printers for laptops. With the dimensions of 13.4” x 6.45” x 3.25” and a weight of 4.5 pounds (5 pounds with the optional Lithium ion battery), it’s definitely very handy and easy to carry around. It also has an optional battery which you can purchase separately for better functionality. You can easily pack this in your bag or keep it in your backseat during travels.

The appearance of this device is also designed to be compact. It has a black body with a white lining in the middle, and the paper tray can be folded down to cover the paper feeder, and can be propped open only when needed. Although it has no LCD display, it has everything you need like a memory card slot, two USB ports, and PictBridge camera connectivity.

Printing and Other Functions

This printer has good printing features. The speed of printing for black documents is 22 pages per minute while for colored documents, the printer can output 18 pages per minute. The maximum resolution for black documents is 1200×1200 when printed using a computer, while the maximum resolution for colored documents is 4800×1200 dpi. Although it does not have duplex printing capabilities, it has a manual support included in the system which you can use to install the function easily.

The printer can print 4×6 photos borderless in as fast as 49 seconds. The input tray has a maximum paper capacity of 50 sheets so it’s easy to print several documents at one time. The duty cycle of the printer is quite small, with only 500 pages maximum. This is fine if you only use the device for outdoor or travel printing, but if you plan to use this as your main printer, that would be an unwise choice.

Other Features

This model has an anti-vibration design that’s excellent for quiet printing so you won’t attract much attention while printing outdoors or in public places. You can also buy optional Wi-Fi and Bluetooth printer adapters for your device to be much more functional and easy to use. Also, because this device is an Energy Star qualified machine, you get to help save the environment when you use this device. Conclusion

Many printers for laptops are available in the market, but only a few are as remarkable as the HP OfficeJet H470 Mobile Printer. With its great features, excellent printing quality, borderless photo printing, energy efficient mechanism, and reputable name, this model is an excellent portable printer that can definitely provide all your outdoor and travel printing needs. I highly recommend this device not only because of its features, but also because it’s a great buy for its price.

Source:http://www.booshnews.com/2010/12/04/printers-for-laptops-a-review-of-the-hp-officejet-h470-mobile-printer/

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