HP LaserJet Enterprise Flow M631h.
- Print technology: Laser
- Printing: Mono printing
- Maximum resolution: 1200 x 1200 DPI. Copying: Mono copying
- Maximum copy resolution: 600 x 600 DPI. Scanning: Color scanning
- Optical scanning resolution: 600 x 600 DPI. Maximum ISO A-series paper size: A4. Product color: White
- HP LaserJet Enterprise Flow M631h
- Laser
- Mono printing
- 1200 x 1200 DPI
- Mono copying
- A4
- White
Take the guesswork out of fleet management
Centrally monitor and control your printers with HP Web Jetadmin.
Eliminate the wait from your workday
This printer wakes up fast and prints your first page as quickly as XX seconds.
2-sided printing
Allows you to print on both sides of the page, cutting your paper use by up to 50%.
Designed to conserve
This efficient printer is designed for exceptionally low energy consumption
Exceptional quality
Original HP ink and toner cartridges come backed by over 20 years of development, delivering the highest quality prints.
The worlds most secure printing[1]
With HP Sure Start, each printer regularly checks its operating code and repairs itself from attempted hacks.
Help prevent potential attacks and take immediate action with instant notification of security issues.
Centralise control of your printing environment with HP Web Jetadmin and help build business efficiency.[2]
High-speed performance meets energy efficiency
Speed through tasks and save paper. Print two-sided documents nearly as fast as single-sided.
This MFP wakes up fast and prints your first page faster in as quickly as 7.9 seconds.[3]
This MFP uses exceptionally low amounts of energy thanks to its innovative design and toner technology.[4]
A variety of paper handling options are available.
More. Pages, Performance, and Protection.[5]
Produce sharp text, bold blacks, and crisp graphics with precision black toner.
Original HP Toner cartridges with JetIntelligence deliver more pages per cartridge than predecessors.[5]
Help retain the Original HP quality you paid for with anti-fraud and cartridge authentication technology.
Spend less time replacing toner, and more on business. Choose high-yield toner cartridges.[6]
Give workgroups the speed they need
Help workgroups capture every page easily and detect potential errors or missed pages every time.
Enter data more quickly and accurately using the pull-out keyboard.
Help ensure every scanned document is properly oriented, cropped to size, and greyscale-optimised.
Load up to 150 pages into the automatic document feeder for fast, unattended scanning.
ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment.

The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria.