HP LaserJet Enterprise M631 - Printer specifications

Printer specications
IMPORTANT: The following specications are correct at the time of publication, but they are subject to change.
For current information, see www.hp.com/support/ljM631MFP, www.hp.com/support/ljM632MFP, or
www.hp.com/support/ljM633MFP.
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Technical specications
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Supported operating systems
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Mobile printing solutions
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Printer dimensions
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Power consumption, electrical specications, and acoustic emissions
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Operating environment range
Technical specications
Model name
Product number
M631dn, M632h
K0Q14A, K0Q17A
M631h, M632fht,
M633fh
K0Q15A, K0Q18A,
K0Q21A
M631z, M632z, M633z
K0Q19A, K0Q22A
Paper handling Tray 1 (100-sheet capacity)
Tray 2 (550-sheet capacity)
1x550-sheet paper feeder
NOTE: The printer supports as
many as six input trays.
Optional Optional Optional (not available
for M631z)
1x550-sheet feeder plus 2,100-
sheet high-capacity feeder
Optional Optional Included with the
M632z and M633z
Automatic duplex printing
Envelope feeder cassette for
printing up to 75 envelopes
Optional Optional Optional
HP Stapling Mailbox Not supported Not supported
Connectivity 10/100/1000 Ethernet LAN
connection with IPv4 and IPv6
Hi-Speed USB 2.0
Easy-access USB port for printing
and scanning without a computer
and upgrading the rmware
Hardware integration pocket (HIP)
for connecting accessories and
third-party devices
HP Internal USB ports Optional Optional Optional
HP Jetdirect 3000w NFC/Wireless
Accessory for printing from mobile
devices
Optional Optional Optional
ENWW Printer specications 9