HP Color LaserJet Enterprise M751dn Specifications

Print speed black
Normal: Up to 40 ppm [13]
Print speed color
Normal: Up to 40 ppm [13]
First page out (ready)
Black: As fast as 5.7 sec [14]
First page out (sleep)
Black: As fast as 11.5 sec [14]
First page out (ready)
Color: As fast as 6.1 sec [14]
First page out (sleep)
Color: As fast as 11.5 sec [14]
Print quality black (best)
Black: Up to 1200 x 1200 dpi Color: Up to 1200 x 1200 dpi
Print Resolution Technologies
HP ImageREt 4800, Enhanced (600x600 dpi), Fine Lines (1200x1200 dpi), Quickview (300x300 dpi)
Duty cycle (monthly, letter)
Up to 150,000 pages [9] Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups.
Recommended monthly page volume
Up to 40,000 [10]
Processor speed
1.2 GHz
Print languages
HP PCL 6, HP PCL 5 (HP PCL 5 driver available from the Web only), HP postscript level 3 emulation, native PDF printing (v 1.7), Apple AirPrint™
Display
2.7-in (6.86 cm) QVGA LCD (color graphics) rotating (adjustable angle) display with 24-key pad
Replacement cartridges
HP 658A Black LaserJet Toner Cartridge (~7,000 pages); HP 658A Cyan LaserJet Toner Cartridge (~6,000 pages); HP 658A Magenta LaserJet Toner Cartridge (~6,000 pages); HP 658A Yellow LaserJet Toner Cartridge (~6,000 pages); HP 658X Black LaserJet Toner Cartridge (~33,000 pages); HP 658X Cyan LaserJet Toner Cartridge (~28,000 pages); HP 658X Magenta LaserJet Toner Cartridge (~28,000 pages); HP 658X Yellow LaserJet Toner Cartridge (~28,000 pages); HP 660A Original LaserJet Imaging Drum (~65,000 pages, universal for all 4 colors) [6] 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. http://www.hp.com/go/learnaboutsupplies
Mobile printing capability
HP ePrint; Apple AirPrint™; Mopria™ Certified; Google Cloud Print™; HP Roam
Wireless capability
Optional, enabled with purchase of a wireless hardware accessory: HP Jetdirect 3100w BLE/NFC/Wireless Accessory 3JN69A, (Dual band Wireless Station and Wi-Fi Direct functionality); HP Jetdirect 2900nw Print Server J8031A (Dual band Wireless Station)
Connectivity, standard
1 Hi-Speed Device USB 2.0; 2 Hi-Speed USB 2.0 rear host ports; 1 walkup USB 2.0 host port; 1 Gigabit/Fast Ethernet 10/100/1000 Base-TX network port; 1 Hardware Integration Pocket 2nd generation (HIP2)
Connectivity, optional
HP Jetdirect 3100w BLE/NFC/Wireless Accessory 3JN69A, (Dual band Wireless Station and Wi-Fi Direct functionality); HP Jetdirect 2900nw Print Server J8031A (Dual band Wireless Station)
Minimum System Requirements
2 GB available hard disk space, Internet connection, USB port, Internet browser. For additional OS hardware requirements see microsoft.com;
Minimum System Requirements for Macintosh
2 GB available hard drive space, Internet connection or USB port, OS hardware requirements see apple.com;
Compatible Operating Systems
Windows Client OS (32/64 bit), Windows 10, Windows 8.1, Windows 8 Basic, Windows 8 Pro, Windows 8 Enterprise, Windows 8 Enterprise N, Windows 7 Starter Edition SP1, UPD Windows 7 Ultimate, Mobile OS, iOS, Android, Mac, Apple® macOS Sierra v10.12, Apple® macOS High Sierra v10.13, Apple® macOS Mojave v10.14, Discrete PCL6 Printer Driver, For more information on the supported operating systems go to http://support.hp.com, Enter your product name and search, Click on User Guides and enter your product name and search for User Guide, Search for your (Product Name) - User Guide, Search for the Supported Operating Systems section, UPD PCL6 / PS Printer Drivers, Supported Operating systems, For more information on the supported operating systems see www.hp.com/go/upd
Operating system supported footnote number
[11]
Memory
1.5 GB
Maximum Memory
2 GB
Internal Storage
Optional 500 GB HDD: HP Secure High Performance Hard Disk drive 500 GB B5L29A; HP FIPS-140-2 Secure Hard Disk Drive 5EL03A
Paper handling output, standard
250-sheet output bin
Paper handling input, optional
Add up to two: 1x550-sheet paper tray; Add up to one: 2x550-sheet paper tray and stand, 2,700 (1,600+1,100) sheet high capacity input paper tray and stand, or Cabinet stand
Paper handling input, standard
100-sheet multipurpose tray, 550-sheet input tray
Maximum output capacity (sheets)
Up to 250 sheets
Duplex printing
Automatic (standard)
Media sizes supported
100-sheet multipurpose Tray 1: Statement, 3 x 5 index card, 4 x 6 index card, 5 x 7 index card, 5 x 8 index card, Letter, Letter-R, Legal, Executive, 11 x 17 in; 8.5 x 13, 12 x 18, Envelopes: #9, #10, Monarch; 550-sheet input Tray 2: Letter, Letter-R, Legal, Executive, 8.5 x 13, 11 x 17 in; Optional 1x550 and 2x550 tray and stand: Letter, Letter-R, Legal, Executive, 8.5 x 13, 11 x 17 in, 12 x 18; Optional 2700-sheet HCI paper tray and stand: Letter
Media sizes, custom
100 -sheet multipurpose Tray 1: 2.5 x 5 to 12.6 x 18 in; 550-sheet input Tray 2: 5.8 x 5.8 to 11.7 x 17 in; Optional 1x550 and 2x550 tray and stand: 5.8 x 5.8 to 12.6 x 18 in; Optional 2700-sheet HCI paper tray and stand: 11 x 8.27 to 11.7 x 8.5 in
Media types
Paper (plain, heavy, extra heavy, glossy, light, recycle, tough), envelopes, labels, glossy film, cardstock, transparencies
Media weight, supported
100-sheet multipurpose Tray 1: 16 to 80 lb, 550-sheet input Tray 2: 16 to 68 lb, Optional 1x550 and 2x550 tray and stand: 16 to 68 lb, Optional 2700-sheet HCI paper tray and stand: 16 to 68 lb
Power
Input voltage: 100 V to 127 V nominal (+/-10%), 50 - 60 Hz nominal (+/- 3 Hz), 12 A; Input voltage: 220 V to 240 V nominal (+/-10%), 50 - 60 Hz nominal (+/- 3 Hz), 6 A
Power consumption
870 watts (max. printing), 850 watts (typical printing) 48 watts (Ready), 0.6 watts (Sleep), 0.6 watts (HP Auto-Off/Auto On), 0.08 watts (Auto-Off), 0.08 watts (Off) [4]
Energy efficiency
ENERGY STAR® qualified; EPEAT® Silver; CECP
Blue Angel compliant
Yes, Blue Angel DE-UZ 205—only ensured when using Original HP supplies
Operating temperature range
50 to 90.5°F
Recommended operating humidity range
30 to 70% RH
Acoustic power emissions (ready)
4.5 B(A) [7]
Acoustic pressure emissions bystander (active, printing)
51 dB(A) [7]
Minimum dimensions (W x D x H)
556 x 589 x 399 mm 21.9 x 23.2 x 15.7 in [2] Without paper trays extended Without paper trays extended
Maximum dimensions (W x D x H)
1051 x 992 x 443 mm 41.4 x 39.1 x 17.4 in [2] Without paper trays extended Without paper trays extended
Weight
45.1 kg [3] With print cartridges 99.4 lb [3] With print cartridges
Package dimensions (W x D x H)
786 x 736 x 558 mm 30.95 x 28.98 x 21.98 in
Package weight
52.9 kg
Package weight
116.6 lb
What's in the box
HP Color LaserJet Enterprise M751dn printer; Four preinstalled HP LaserJet toner cartridges; Guide (Getting started Guide); Power cord[1,6]
What is in the box footnote number
[1,6]
Cable included
No, please purchase USB cable separately
Warranty
One-year, next-business day, onsite warranty. Warranty and support options vary by product, country and local legal requirements. Contact your Contractual Vendor or go to hp.com/support to learn about HP award winning service and support options in your region. (Warranty Code 4G; Warranty ID A001)

[1] Standard cartridges included; yields 7,000 black and 6,000 color composite (C/M/Y) pages. Drums included; yields 65,000 black and color pages.

[2] Without paper trays extended.

[3] With print cartridges.

[4] Power requirements are based on the country/region where the printer is sold. Do not convert operating voltages. This will damage the printer and void the product warranty. Power consumption values typically based on measurement of 115V device.

[5] Based on the BA TEC method with the following possible exceptions: 1 minute or less sleep delay setting, Wi-Fi disabled.

[6] Average black declared yields based on ISO/IEC 19752 and continuous printing. Average color composite (C/M/Y) declared yields based on ISO/IEC 19798 and continuous printing. Actual yields vary considerably based on images printed and other factors. For details see http://www.hp.com/go/learnaboutsupplies.

[7] Acoustic values are subject to change. For current information see http://www.hp.com/support. Configuration tested: base model, simplex printing, A4 paper at an average of 41 ppm.

[8] The Configuration Pages will report maximum memory at 2 GB after 1 GB DIMM installed. This is an expected behavior of this product.

[9] Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups.

[10] HP recommends that the number of printed pages per month be within the stated range for optimum device performance, based on factors including supplies replacement intervals and device life over an extended warranty period.

[11] Solution software available on 123.hp.com

[12] EPEAT® registered where applicable. EPEAT registration varies by country. See http://www.epeat.net for registration status by country.

[13] Measured using ISO/IEC 24734, excludes first set of test documents. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.

[14] Measured using ISO/IEC 17629. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.

[15] Measured using ISO 24734 Feature Test, A5 Landscape Feed. Speed may vary based on content, PC, media orientation, and media type.

[16] Measured using ISO/IEC 24734, excludes first set of test documents. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.

[17] Measured using ISO/IEC 17629. For more information see http://www.hp.com/go/printerclaims. Exact speed varies depending on the system configuration, software application, driver, and document complexity.

[18] Measured using ISO 24734 Feature Test, A5 Landscape Feed. Speed may vary based on content, PC, media orientation, and media type.

[19] EPEAT® registered where applicable. EPEAT registration varies by country. See http://www.epeat.net for registration status by country.