# Printer HP Color LaserJet Enterprise M751dn Laser Colour

**URL:** https://aio.lv/en/product--hp-t3u44ab19--1979140
**Data updated:** 2026-03-16 16:08 (EET)
**Category:** Laser Printers
**Manufacturer:** HP
**Manufacturer code:** T3U44A#B19
**EAN:** 0192018848016
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 604.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 2 152.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-t3u44ab19--1979140

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Courier delivery to door | 21.07.2026 | 53.99 EUR |

## Summary description

The HP Color LaserJet Enterprise M751dn is a high-performance laser printer designed for business environments. It features a maximum print resolution of 1200 x 1200 DPI and can handle up to 150,000 pages per month. With a print speed of 41 ppm for black and white documents, it also supports duplex printing. The printer uses four cartridges and is compatible with A3 paper size. Its LCD display and sleek white design make it a practical choice for any office.

## Long description

The HP Color LaserJet Enterprise M751dn is a high-performance colour laser printer designed for business use. It delivers up to 1200 x 1200 dpi print resolution, a rated monthly duty cycle of 150,000 pages and balanced print speeds of up to 41 ppm for both black-and-white and colour output. The device supports A3 paper, duplex (two-sided) printing, an integrated LCD for control, and a white housing suited to professional office environments. Note: this model implements dynamic security and is intended to work with cartridges containing a new or reused HP chip or electronic circuitry; firmware updates may affect compatibility with some non‑HP cartridges.
Advantages
The M751dn offers fast and consistent output suitable for high-volume workflows, A3 capability for larger-format documents, and automatic duplexing to save paper. Its 1200 x 1200 dpi resolution provides sharp text and detailed graphics across four-colour printing (Black, Cyan, Magenta, Yellow). Built for enterprise use, it features a high maximum duty cycle and a clear LCD for easy operation.
Suitable for
Busy office environments and departmental printing
High-volume workgroups requiring A3 and two-sided output
Print jobs needing consistent 1200 x 1200 dpi quality for text and graphics
Key specifications
Print technology: Laser
Printing colours: Black, Cyan, Magenta, Yellow
Maximum print resolution: 1200 x 1200 dpi
Print speed (A4, normal): 41 ppm (black and colour)
Duplex printing: Yes
Maximum ISO A-series paper size: A3
Maximum duty cycle: 150,000 pages per month
Product colour: White
Weight: 45.1 kg
Manufacturer part number (MPN): T3U44A#B19
EAN: 0192018848016
How to use
Install the printer on a stable surface and connect it to power and the network following the printed setup guide or on‑screen LCD instructions. Load A4–A3 paper into the appropriate tray, select duplex or single-sided printing in the driver or printer control panel as needed, and choose quality and colour settings (1200 x 1200 dpi available) before sending jobs from a connected computer or networked device. Replace consumables with HP cartridges designed for this model and follow on‑screen prompts for cartridge installation and alignment.
Usage recommendations
For reliable operation in enterprise environments, use cartridges with a new or reused HP chip or electronic circuitry as specified by HP. Keep firmware updated through official HP channels to ensure security and compatibility. Place the printer in a well-ventilated area, perform regular maintenance checks, and use genuine or properly remanufactured consumables to maintain print quality and uptime.

## Specifications

### Power

| Feature | Value |
|---|---|
| Power consumption (off) | 0.08 W |
| Power consumption (PowerSave) | 0.08 W |
| Energy Star Typical Electricity Consumption (TEC) | 0.551 kWh/week |
| Power consumption (max) | 870 W |
| Power consumption (printing) | 870 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Power consumption (ready) | 48 W |

### Technical details

| Feature | Value |
|---|---|
| Master (outer) cases per pallet layer | 1 pc(s) |
| Total carbon footprint (kg of CO2e) | 710 |
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/gb-en/product/setup-user-guides/hp-color-laserjet-enterprise-m751-printer-series/model/19954834?sku=T3U44A&serialnumber=T3U44A ; https://h10032.www1.hp.com/ctg/Manual/c06206726.pdf |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 8, Windows 10, Windows 8.1, Windows 7, Windows 11 |
| Mac operating systems supported | Mac OS X 10.14 Mojave, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra |
| Other operating systems supported | iOS, Android |

### Network

| Feature | Value |
|---|---|
| Security algorithms | EAP-TLS, IPSec, PEAP, SNMPv3, SSL/TLS, WPA2-Enterprise |
| Cabling technology | 10/100/1000Base-T(X) |
| Network ready | No |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |
| Supported network protocols (IPv4) | Auto-IP, SLP, Telnet, IGMPv2, BOOTP/DHCP, WINS, IP Direct Mode, WS Print |
| Supported network protocols (IPv6) | Apple Bonjour Compatible (Mac OS v10.2.4 or higher), SNMPv1/v2c/v3, HTTP, HTTPS, FTP, TFTP, Port 9100, LPD, WS Discovery, IPP, Secure-IPP, IPsec/Firewall; IPv6: DHCPv6, MLDv1, ICMPv6 |
| Mobile printing technologies | Apple AirPrint, Google Cloud Print, HP ePrint, Mopria Print Service |

### Performance

| Feature | Value |
|---|---|
| Processor frequency | 1200 MHz |
| Internal memory | 1536 MB |
| Memory type | DDR3 |
| Memory slots | 1 |
| Maximum internal memory | 3584 MB |
| Built-in processor | Yes |
| Internal storage capacity | 500 GB |
| Storage media | HDD |
| Coprocessor frequency | 1.2 GHz |
| Noise level (ready) | 30 dB |
| Sound pressure level (printing) | 51 dB |
| Sound power level (printing) | 6.6 dB |

### Design

| Feature | Value |
|---|---|
| Display | LCD |
| Certification | CISPR 22:2008 (International) - Class A, CISPR32:2012 (International) - Class A, EN 55032: 2012 (EU) - Class A, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 55024: 2010, EMC Directive 2014/30/EU, FCC CFR 47 Part 15 Class A/ICES-003, Issue 6 Class A. Other EMC approvals as required by individual countries. |
| Display diagonal | 2.7 " |
| Product colour | White |
| Control type | Buttons |
| Built-in display | Yes |
| Market positioning | Business |
| Colour display | Yes |

### Other features

| Feature | Value |
|---|---|
| Recommended humidity operating range | 30 - 70 |
| Recommended system requirements | 2 GB available hard disk space, Internet connection, USB port, Internet browser. |
| Acoustic pressure emissions bystander (ready) | 30 |
| Acoustic power emissions (ready) | 45 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 80 |
| Storage temperature (T-T) | -20 - 40 |
| Operating temperature (T-T) | 10 - 32.5 |

### Paper handling

| Feature | Value |
|---|---|
| Maximum ISO A-series paper size | A3 |
| Maximum print size | 310 x 447 mm |
| Envelopes sizes | B5, C5, C6, DL |
| ISO A-series sizes (A0...A9) | A3, A4, A5, A6 |
| ISO B-series sizes (B0...B9) | B5 |
| ISO C-series sizes (C0...C9) | C5, C6 |
| JIS B-series sizes (B0...B9) | B4, B5, B6 |
| Multi-Purpose Tray media weight | 60 - 300 |
| Non-ISO print media sizes | Oficio (media size), 16K |
| Custom media width | 64 - 320 |
| Custom media length | 127 - 457.2 |
| Paper tray media types | Card stock, Envelopes, Glossy paper, Heavy paper, Labels, Plain paper, Recycled paper, Thick paper, Transparencies |
| Paper tray media weight | 60 - 256 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Optional connectivity | Ethernet, Wireless LAN |
| USB 2.0 ports quantity | 3 |
| Standard interfaces | Ethernet, RJ-45, USB 2.0, Wireless LAN |
| USB port | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 45.1 kg |
| Pallet dimensions (W x D x H) | 790 x 760 x 2359 |
| Height | 399 mm |
| Width | 556 mm |
| Depth | 589 mm |

### Printing

| Feature | Value |
|---|---|
| Colour | Yes |
| Maximum resolution | 1200 x 1200 |
| Print technology | Laser |
| Print resolution colour | 1200 x 1200 |
| Print speed (colour, draft quality, A4/US Letter) | 41 ppm |
| Print speed (colour, normal quality, A3) | 26 ppm |
| Print speed (colour, normal quality, A4/US Letter) | 41 ppm |
| Print speed (black, normal quality, A3) | 26 ppm |
| Print speed (black, normal quality, A4/US Letter) | 41 ppm |
| Warm-up time | 131 s |
| Time to first page (colour, normal) | 6.1 s |
| Time to first page (black, normal) | 5.7 s |
| Duplex printing | Yes |
| Print margins (top, bottom, right, left) | 5 mm |
| Secure printing | Yes |
| Duplex printing mode | Auto |
| Watermark printing | Yes |
| Print resolution black | 1200 x 1200 |

### Features

| Feature | Value |
|---|---|
| Number of print cartridges | 4 |
| Maximum duty cycle | 150000 pages per month |
| Printing colours | Black, Cyan, Magenta, Yellow |
| Country of origin | Japan |
| Recommended duty cycle | 0 - 40000 |
| 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 colours) |
| HP segment | Business |
| Printer fonts | PostScript, Scalable, TrueType, Windows |
| Page description languages | PCL 5, PCL 6, PDF 1.7, PostScript 3 |

### Input & output capacity

| Feature | Value |
|---|---|
| Maximum output capacity | 250 sheets |
| Maximum input capacity | 4450 sheets |
| Multi-Purpose tray input capacity | 100 sheets |
| Paper input type | Sheetfed |
| Total number of input trays | 2 |
| Total input capacity | 650 sheets |
| Total output capacity | 250 sheets |
| Maximum number of input trays | 6 |
| Multi-Purpose tray | Yes |
| Paper tray 1 input capacity | 100 sheets |
| Paper tray 2 input capacity | 550 sheets |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 52900 g |
| Package depth | 736 mm |
| Package height | 558 mm |
| Package width | 786 mm |

### Logistics data

| Feature | Value |
|---|---|
| Products per pallet | 4 pc(s) |
| Layers per pallet | 4 pc(s) |
| Pallet gross weight | 221.5 g |

### Brand-specific features

| Feature | Value |
|---|---|
| HP Software provided | ; Apple AirPrint™; Mopria™ Certied; Google Cloud Print™; HP Roam |
| HP ePrint | Yes |
| HP SureSupply | Yes |
| HP Auto-On/Auto-Off | Yes |
| HP GTIN (EAN/UPC) with options | (ABT) 192018847972; (ABY) 192018847989; (ACQ) 192018847996; (B13) 192018848009; (B19) 192018848016; (BAZ) 192018848023 |
| HP GTIN (EAN/UPC) | 192018847972, 192018847989, 192018847996, 192018848009, 192018848016, 192018848023 |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | Blue Angel, ENERGY STAR, EPEAT Silver |
| Sustainable technologies and materials | Mercury free |
| Doesn't contain | Mercury (element) |

### Carbon footprint

| Feature | Value |
|---|---|
| Carbon emissions, manufacturing (kg of CO2e) | 449 |
| Carbon emissions, logistics (kg of CO2e) | 59 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 185 |

## FAQ

### How much does the Printer HP Color LaserJet Enterprise M751dn cost, and is it available for purchase?

The price is 2,604.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum iso a-series paper size, weight, print speed (black, normal quality, a4/us letter), print speed (colour, normal quality, a4/us letter), duplex printing, print technology, maximum duty cycle, product colour, printing colours, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1979140/64400310_large.webp