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HP Officejet Pro 8100 ePrinter

 & M. David Stone Contributing Editor

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

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HP Officejet Pro 8100 ePrinter - HP Officejet Pro 8100 ePrinter
4.5 Outstanding

The Bottom Line

The HP Officejet Pro 8100 ePrinter is a prime example of a new generation of inkjets that can go head to head with color lasers on speed while beating them on price.

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Pros & Cons

    • Fast.
    • Reasonably high-quality output.
    • Duplexes.
    • Prints through cloud.
    • Low claimed cost per page.
    • A little big and heavy for an inkjet.

HP Officejet Pro 8100 ePrinter Specs

Business Applications - DEFAULT SETTINGS - Adobe Acrobat 8 - 4 pages, text and photos (landscape): 0:41 (min:sec)
Business Applications - DEFAULT SETTINGS - Effective PPM (pages per minute): 5.9
Business Applications - DEFAULT SETTINGS - Microsoft Excel 2003 - 1 page, graph: 0:17 (min:sec)
Business Applications - DEFAULT SETTINGS - Microsoft Excel 2003 - 1 page, table A (with grid): 0:14 (min:sec)
Business Applications - DEFAULT SETTINGS - Microsoft Excel 2003 - 3 pages, charts and graphs: 0:28 (min:sec)
Business Applications - DEFAULT SETTINGS - Microsoft PowerPoint 2003 - 4 full-page slides: 0:37 (min:sec)
Business Applications - DEFAULT SETTINGS - Microsoft Word 2003 - 2 pages, text: 0:16 (min:sec)
Business Applications - DEFAULT SETTINGS - Total output time : 2:33 (min:sec)
Color or Monochrome: 1-pass color
Connection Type: Ethernet
Connection Type: USB
Connection Type: Wireless
Cost Per Page (Color): 7.2 cents
Cost Per Page (Mono): 1.6 cents
Direct Printing from Cameras: No
Duty Cycle: 25000 pages per month
Ink Jet Type: Standard All-Purpose
Input Capacity (printer input only): 250 sheets
LCD Preview Screen: No
Maximum Standard Paper Size: Legal
Network-Ready: Yes
Number of Cartridges: 4
Number of Ink Colors: 4
Photos - HIGH -QUALITY SETTINGS - Adobe Photoshop 7 - Average output time per print: 4" x 6" prints : 0:52 (min:sec)
Print Duplexing: Automatic
Printer Category: Ink Jet
Tech Support: and email; 1 Year Warranty
Tech Support: chat
Tech Support: phone
Tech Support: web
Type: Printer Only
Water/smudge proof or resistant: Yes
HTML MODULE 3935 best of the Year 2012 43x85

Whatever capabilities you associate with ink jet printers, odds are you're in for a surprise with the HP Officejet Pro 8100 ePrinter ($149.99 direct).  The one point that should match your expectations is the low initial cost.  Beyond that, it's faster than many inexpensive color lasers, offers better paper handling than many, and prints at a lower cost per page.  The combination makes it one of the few inkjets that can go head to head (or toe to toe) with a color laser and wind up as the better choice for a micro or small office or busy home office.  That's enough to make it an Editors' Choice as well.

The 8100 is basically the Editors' Choice HP Officejet Pro 8600 Plus e-All-in-One ($299.99 direct, 4.5 stars) without the MFP features.  More significantly, it's also directly competitive with the Editors' Choice Epson WorkForce Pro WP-4020 ($149.99 direct, 4.5 stars), with similar print speed and output quality.  The 8100 and WP-4020 are so close in capability, in fact, that we can't in all good conscience pick one as the definitively preferred choice over the other.  Both are equally impressive, and the best choice for you will depend on relatively minor issues.

The difference in paper handling is a good example.  Both printers come with a 250-sheet tray and built in duplexing, but the WP-4020 adds a second tray for another 80 sheets, giving it a higher capacity.  On the other hand the 8100 offers a second 250-sheet tray as an option ($79.99 direct), giving you the potential for a higher capacity still.  Which printer gets the nod for better paper handling depends on whether you need a second tray, and—if so—whether an 80-sheet tray will be sufficient.  

Most other differences are similarly subtle.  The WP-2040 offers slightly better image quality, for example, while the 8100 offers slightly better speed.  In both cases, though, the key word is slightly.

Basics, Setup, and Speed

As you might guess from its paper capacity, the 8100 is pretty hefty for an inkjet, at 24.2 pounds.  Assuming you have enough flat space for its 19.5 by 18.9 inch footprint, however, setup is standard fare.  For my tests I connected it to a wired network and installed the drivers on a Windows Vista system.  You can also connect by WiFi—or USB of course. 

In addition, the printer supports Apple AirPrint for printing from iThings over WiFi and HP ePrint for printing through the cloud.  HP ePrint assigns the printer an email address so you can print from anywhere, and from any device with email, by sending it the documents to print as attachments to email messages. 

HP Officejet Pro 8100 ePrinter

Not too surprisingly, considering its relationship to the 8600 Plus, the 8100 turned in equally impressive, and nearly identical, results for speed.  I timed it on our business applications suite (using QualityLogic's hardware and software for timing) at 5.9 effective pages per minute (ppm).  That's tied with the 8600 Plus and also essentially tied with the Epson WP-4020 at 5.6 ppm.  More notably, the 8100 is faster than the laser-class Editors' Choice Dell 1350cnw Color LED Printer ($299 direct, 4 stars), at 4.9 ppm.  It also did reasonably well for photo speed, averaging 55 seconds for a 4 by 6.

Output Quality and Other Issues

The 8100’s output quality isn't as impressive as its speed, but it's good enough across the board so that it doesn't lose any points for quality.  As with the 8600 Plus, the text is suitable for almost any business use, as long as you don't have an unusual need for small fonts.  The text is also water resistant, smudging very little when I rubbed it with a wet tissue.

Graphics quality is easily good enough for any internal business need.  I saw some slight banding in full-page graphics, but depending on your level of perfectionism, you might even consider it good enough for, say, PowerPoint handouts.  Photos were easily a match for what you'd expect from drugstore prints, making them more than good enough for any business need. 

One last important strong point is the low claimed running cost, at 1.6 cents per black and white page and 7.2 cents per color page.  That's a lot less expensive than most competitive ink jets or lasers.  It's also a match for the WP-4020 for black and white pages, and a half-cent savings per color page.

As should be obvious, if you're thinking about buying a low-end color laser, you should be seriously considering the HP Officejet Pro 8100 ePrinter—and also the Epson WP-4020—as alternatives.  Not only are both printers a lot cheaper to buy than comparable lasers, they're cheaper to run and faster too.  Between the two of them, you may find a feature in one or the other that makes it the better choice for your office, but they're so closely matched that most people could pick either one and not be disappointed.  Like the WP-4020, the HP Officejet Pro 8100 ePrinter is an impressive option for a small or micro office, and equally convincing as Editors' Choice.

 More inkjet printer reviews:

•   HP OfficeJet 3830 All-in-One Printer
•   Epson WorkForce WF-7720 Wide-Format All-in-One Printer
•   Canon Pixma TS5120 Wireless Inkjet All-In-One Printer
•   Epson Expression Premium ET-7700 EcoTank All-in-One Supertank Printer
•   Epson Expression ET-3700 EcoTank All-in-One Supertank Printer
•  more

Final Thoughts

HP Officejet Pro 8100 ePrinter - HP Officejet Pro 8100 ePrinter

HP Officejet Pro 8100 ePrinter

4.5 Outstanding

The HP Officejet Pro 8100 ePrinter is a prime example of a new generation of inkjets that can go head to head with color lasers on speed while beating them on price.

Get It Now

Buy It Now

About Our Expert

M. David Stone

M. David Stone

Contributing Editor

My Experience

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related areas and others ranging from ape language experiments, to politics, to cosmology, to space colonies. I've written for PCMag.com from its start, and for PC Magazine before that, as a Contributor, then a Contributing Editor, then as the Lead Analyst for Printers, Scanners, and Projectors, and now, after a short hiatus, back to Contributing Editor.

I'm pretty sure I'm the only person who worked on every "Project Printer" blockbuster PCMag ever produced, often writing 15 or more reviews for the year's big printer blowout. (I snuck in a single review one year when I was writing a book, strictly so I could keep that claim alive.)

I've always worked for PCMag as a freelancer, which has freed me to take time away to write nine books, be a major contributor to four others, and write for other publications, including Wired, Computer Shopper, Projector Central, and Science Digest, where I was Computers Editor. I also wrote a computer column at one point for The Newark Star-Ledger.

Although I started my career primarily as a science (mostly physics and astronomy) and science-fiction writer (published in Analog), my non-computer-related work runs the gamut from the Project Data Book for NASA's Upper Atmosphere Research Satellite (written for GE's Astro-Space Division) to the script for a video overview of a top company in the gaming industry (that would be gambling, not video games). My books include The Underground Guide to Color Printers (Addison-Wesley), Troubleshooting Your PC (Microsoft Press), and Faster, Smarter Digital Photography (Microsoft Press).

Having covered a wide range of subjects, I've developed a serial expertise in many of them. The ones most relevant to my current work at PCMag.com are all imaging technologies.

The Technology I Use

I buy new PCs for my writing desk infrequently, because it takes a week or more to customize the settings the way I want them. At the moment, I have an HP Envy tower running Windows 10, but it's old enough to have a Windows 7 sticker on it. Its latest lease on a longer life is courtesy of a newly installed 500GB Samsung SSD 870 EVO.

Elsewhere in my house is an assortment of older and newer PCs. The older ones are dedicated to specific tasks, like the one I've been using to slowly digitize all the paper stored in my filing cabinets, while the newer ones are testbeds for printer and projector reviews.

For writing, I use Microsoft Word 2003, because I find it too annoying to take my hands off the keyboard to give mouse commands using the Ribbon. My workhorse printers are a Xerox Phaser 6280 color laser and a Dymo LabelWriter 450 Twin Turbo for labels and stamps. I also have a Canon Pixma iP8720 for printing photos, and a Canon ImageFormula DR-C225 for scanning.

My first computer was bought to replace my IBM Selectric for writing. After rejecting both the IBM PC (which had just been introduced) and the Apple II because of the keyboards, I chose a Vector Graphics Vector 3 CP/M machine with dual floppies. The first MS-DOS machine I was willing to use for writing was the IBM AT, with its much-improved keyboard compared with the original PC and its gargantuan 20MB hard drive.

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