Data sheet
HP Color LaserJet Enterprise M751
Printer series
Count on productivity, premium quality, maximum uptime, and the strongest security
HP LaserJet printers power office productivity with a smart, streamlined design that’s reliable and hassle-free.
Count on premium quality, maximum uptime, and the strongest security —all intended to drive successful
organizations forward.
Dynamic security enabled printer. Only intended to be used with cartridges using an HP original chip. Cartridges using a non-HP chip may not work, and
those that work today may not work in the future. Learn more at http://www.hp.com/go/learnaboutsupplies
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Professional color printing
Print premium, professional-quality documents with vivid color images and graphics.
Special print mode for a wider color range, an extra level of vividness for documents and
marketing materials.
Consistent professional quality and performance - Original HP Toner cartridges with
JetIntelligence and drums.
Look professional on every page with vibrant, high-quality color prints that stand the test
of time.
HP Color LaserJet Enterprise M751n
HP Color LaserJet Enterprise M751dn
Minimal interruptions. Maximum productivity.
Change the toner and drum in seconds. Both are easily accessible and come already
installed out of the box.
Avoid interruptions with an HP LaserJet printer designed for maximum productivity.
Tailor this printer to meet the needs of your business with a wide range of paper-handling
accessories.
Grab pages and go, without waiting. This HP LaserJet wakes up quickly and prints fast—
up to 40 ppm.
The world’s most secure printing
Each printer in your fleet checks its operating code and repairs itself from attacks.
Your printer’s outgoing network connections are inspected to stop suspicious requests
and thwart malware.
Memory activity is monitored to continually detect and stop attacks
Firmware is automatically checked during startup to determine if it’s authentic code—
digitally signed by HP.
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Data sheet | HP Color LaserJet Enterprise M751 Printer series
1
Au
tomatic two
-si
ded printing is not available on the HP Color LaserJet Enterprise M751n model.
2
So
lutions deployed through the Hardware Integration Pocket (HIP) may require additional purchase.
Th
e HP Color LaserJet Enterprise M751 series comes with a se
cond-ge
neration HIP.
3
An
administrator must enable the easy
-ac
cess USB port before use.
4
Me
asured using ISO/IEC 24734, excludes first set of test documents. For more information, see hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and
doc
ument complexity.
5
Se
lection of optional paper
-ha
ndling accessories required to reach maximum input capacity.
6
Rec
ommended Monthly Page Volume (RMPV):
HP
recommends that the number of printed pages per month be within the stated range for optimum device
pe
rformance, based on factors including supplies
re
placement intervals and device life over an extended warranty
pe
riod.
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Av
erage black declared yields based on ISO/IEC 19752 and continuous printing. Average colo
ur
composite (C/M/Y) declared yields based on ISO/IEC 19798 and continuous printing. Actual yields vary considerably based
on
images printed and other fact
ors
. For details see hp.com/go/learnaboutsupplies
.
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Both mod
els can add wireless networking with selection of the optional HP Jetdirect 2900nw Print Server (J8031A). If selected, you
ca
nnot also sele
ct
the HP
Jetd
irect 3100w BLE/NFC/Wireless Accessory (3JN69A).
Wi
reless performance is dependent on physical environment and distance from access point and may be limited during active VPN
co
nnections.
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Bl
uetooth® and touch
-to-pr
int capabilities are optional for
both mod
els and can be added by selecting the optional HP Jetdirect 3100w BLE/NFC/Wireless Accessory (3JN69A). If selected, you cannot also select the HP
Jetd
irect 2900nw Print Server (J8031A). Mobile device must support Near
-Fi
eld Communication (NFC)
-en
abled printing. For more information, see hp.com/go/businessmobileprinting
.
Product walkaround
2nd generation Hardware
Integration Pocket (for connecting
accessory and third-party devices)2
250-sheet output bin
Front door (access to JetIntelligence
toner cartridges and imaging drums)
Automatic two-sided printing1
550-sheet tray 2 supports
media sizes up to A3
HP Color LaserJet Enterprise M751dn
Slot for cable-type security lock
2 Hi-Speed USB 2.0 Host ports
Gigabit/Fast Ethernet 10/100/1000Base-TX
Hi-Speed USB 2.0 device port
6.9 cm (2.7-inch) colour graphic
display with 24-key pad
Easy-access USB port3
100-sheet multipurpose tray 1
supports media sizes up to
305 x 457 mm and SRA3
Right door (access to the print path)
network port
Rear I/O panel closeup
Series at a glance
Model
(product number) M751n (T3U43A) M751dn (T3U44A)
Print speed (A4, black and colour)4 Up to 41 pages per minute (ppm) (both models)
Media sizes supported Multipurpose tray 1: Up to 305 x 457 mm and SRA3
Automatic two-sided printing Not available
100-sheet multipurpose tray 1, 550-sheet tray 2
Optional input accessories
Add up to two: 1x550-sheet paper tray;
Add up to one: 2x550-sheet paper tray and stand, 2,700-sheet
high-capacity input paper tray and stand, or Cabinet stand
Input capacity (standard/maximum5) Up to 650 sheets/4,450 sheets (both models)
Recommended monthly page volume6 Up to 40,000 pages (both models)
Cartridge yields7 (A/X) Black: ~7,000/33,000 pages; Colour: ~6,000/28,000 pages (both models)
Optional HP High-Performance Secure Hard Disk
Optional wireless networking8/NFC touch-to-print/Bluetooth® Low
Energy9
Tray 2: Up to A3