The HP DeskJet 2855e All-in-One covers the three core functions of print, copy, and scan, built around a flatbed scanner design and a single input tray that holds up to 60 sheets, with an output tray capacity of 25 sheets. It does not include an automatic document feeder or ultrasonic multi-feed detection. Physically, the unit measures 424 mm wide, 304 mm deep, and 153 mm tall, with a total volume of roughly 19,721 cm³ and a weight of 3,424 g.
This is an inkjet printer (not laser) capable of printing in full color, with a print resolution of 4800 x 1200 dpi. It supports duplex printing and reaches a black print speed of 7.5 ppm, while color output comes in at 5.5 ppm. Copy density is adjustable, and the printer is suited for light usage with a recommended monthly volume of 100 pages and a maximum duty cycle of 1,000 pages.
The scanner delivers an optical resolution of 1200 x 1200 dpi and supports direct scan-to-PDF output. It does not include an auto scan mode or duplex scanning, meaning documents must be flipped manually to capture both sides.
The printer connects wirelessly via Wi-Fi 4 (802.11n) and supports both AirPrint and Mopria for mobile printing, alongside a single USB port for direct wired connections. It does not support Wi-Fi Direct, Ethernet, Bluetooth, or NFC, and there is no external memory slot. Voice assistant integration is absent as well, with no compatibility for either Alexa or Google Assistant.
The printer comes with a dedicated smartphone app and carries 64 MB of onboard memory, which also serves as the maximum print memory. It does not include a touch screen, page preview screen, or borderless printing support. OCR, skip blank page, and USB document synchronization are all absent, and there is no built-in fax or answering machine functionality.