The HP OfficeJet Pro 9720e is a print-focused unit that also integrates a flatbed scanner and an automatic document feeder, housed in a substantial chassis measuring 581 mm wide, 306 mm deep, and 445 mm tall, with a total volume of approximately 79,115 cm³ and a weight of 14,600 g. The 250-sheet input tray and 75-sheet output tray give it a reasonable paper handling capacity for sustained use, though ultrasonic multi-feed detection is not included. The unit carries a three-year warranty, which provides longer coverage than is typical for inkjet printers in this category.
The OfficeJet Pro 9720e is an inkjet printer — not a laser model — capable of printing in colour with automatic duplex support, at a resolution of 4800 x 1200 dpi. Black output is rated at 22 pages per minute and colour at 18 pages per minute, with a first page out time of 12 seconds for black and 13 seconds for colour. Copy density is adjustable, and the recommended monthly print volume sits at 1,500 pages, backed by a maximum duty cycle of 30,000 pages per month.
The OfficeJet Pro 9720e supports duplex scanning, allowing both sides of a document to be captured in a single pass, and includes an auto scan mode that reduces the need for manual configuration between jobs. Scanned files can be saved directly to PDF, streamlining the process of digitising and storing documents.
The OfficeJet Pro 9720e supports both wired and wireless connectivity, with Ethernet and Wi-Fi 5 (802.11ac) available for network integration alongside Wi-Fi 4. Mobile and cross-platform printing is covered through AirPrint, Mopria, and Wi-Fi Direct, and one USB port is provided for direct cable connections. Bluetooth, NFC, and an external memory slot are not included, and the printer is not compatible with Alexa or Google Assistant.
The OfficeJet Pro 9720e includes a 2.7″ touchscreen for direct on-device control and is paired with a dedicated smartphone app for remote management. Print memory is rated at 512MB, and a page preview screen is not available. Borderless printing, OCR, blank page skipping, and USB document synchronisation are not supported, and there is no fax answering machine functionality.