HP
HP Color LaserJet Enterprise M651DN CZ256A laser printer
Enterprise colour laser printer prints 45 ppm duplex with Ethernet and a 4.3-inch touch display
- Output TypeColor
- Laser TechnologyLaser
- Black Print SpeedUp to 45 ppm
- Black Print Quality1200 x 1200 dpi
- Duplex printingYes
- Output Capacity, max.600 Pages
- Prints up to 45 ppm in colour and black for fast office output
- Duplex printing cuts paper use with automatic two-sided pages
- Ethernet connectivity integrates directly into wired networks
- 600-sheet input capacity reduces reload frequency during large jobs
- 3-inch resistive touch display simplifies on-device control
Enterprise colour laser for workgroups
The HP Color LaserJet Enterprise M651DN produces 45 ppm in both black and colour at 1200 x 1200 dpi. A 4.3 inch resistive touch display simplifies job control. Ethernet and USB 2.0 ports provide wired network integration. Duplex printing is standard and the maximum paper size is 8.5 x 14 inches.
Teams needing high-volume duplex colour
This printer suits offices that require fast, double-sided colour output on a single Ethernet connection. Buyers who need wireless or mobile printing, additional paper trays beyond the 600-sheet capacity, or a larger format than 8.5 x 14 inches should consider other models.
600-sheet input capacity decides fit
The single 600-sheet tray determines how often the device must be reloaded during peak periods. If daily volume exceeds that capacity without operator attention, a device with larger or multiple trays will be required.
Highlights
- Prints up to 45 ppm in colour and black for fast office output
- Duplex printing cuts paper use with automatic two-sided pages
- Ethernet connectivity integrates directly into wired networks
- 600-sheet input capacity reduces reload frequency during large jobs
- 3-inch resistive touch display simplifies on-device control
Specifications
| Brand | HP |
|---|---|
| Series | Color LaserJet Enterprise |
| Part Number | CZ256A |
| Output Type | Color |
| Laser Technology | Laser |
| Black Print Speed | Up to 45 ppm |
| Black Print Quality | 1200 x 1200 dpi |
| Duplex printing | Yes |
| Output Capacity, max. | 600 Pages |
| Connectivity Technology | Ethernet (RJ-45) |
| Features | Duplex Ready |
Questions about this item
How loud is the M651DN when it runs continuously at 45 ppm?
The printer operates at enterprise-grade acoustics suitable for shared offices, and the new maintenance kit with fuser and rollers keeps mechanical noise low during long print runs.
What network infrastructure must I already have to connect the CZ256A via its Ethernet port?
A standard RJ-45 wired LAN with DHCP or static IP assignment is required; the printer has no Wi-Fi or Bluetooth, so a physical network drop or switch port is essential.
Will the M651DN work with my older USB 2.0 print server or legacy Windows 7 workstation?
Yes — the built-in USB 2.0 port supports direct legacy connections, and the updated firmware maintains compatibility with older drivers while meeting current network security standards.
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