Cartridges Compatible: HP 138A Original Black LaserJet Toner Cartridge W1380A (~1,500 yield); HP 138X Original Black LaserJet Toner Cartridge W1380X (~4,000 yield)
Compatibility: HP Color LaserJet CM3530 MFP (CC519A); HP Color LaserJet CM4540 MFP (CC419A); HP LaserJet M4555 MFP series: M4555, M4555h, M4555f, M4555fskm
Specifications: What's in the box:
HP MFP Analog Fax Accessory 500, CD, phone cable, telecom label
Windows Compatible: Windows 10 Education; Windows 10 Enterprise; Windows 10 Home; Windows 10 Pro; Windows 11; Windows 11 Home; Windows 11 Pro; Chrome OS; Mac OS
Fonts Included: Maximum Number of Columns: 88
Number of Pins: 9-pin
Reliability MCBF: 29,000,000 lines
Media sizes supported: Paper Dimensions: 70.00 mm to 210.00 mm× 70.00 mm to 297.00 mm (W × L) (2.76" to 8.27" × 2.76" to 11.69")
Paper Thickness: 0.09 mm to 0.36 mm (0.0035" to 0.0142")
Compatibility: HP Color LaserJet Enterprise M751n, HP Color LaserJet Enterprise M751dn, HP Color LaserJet Enterprise M856dn, HP Color LaserJet Enterprise M856x, HP Color LaserJet Managed E75245dn, HP Color LaserJet Managed E85055dn, HP Color LaserJet Ent MFP M776dn, HP Color LaserJet Ent Flow MFP M776z, HP Color LaserJet Ent Flow MFP M776zs
Specifications: Input capacity: Up to 550 sheets
Media sizes, custom: 5.8 x 5.8 to 12.6 x 18 in
What's in the box: HP LaserJet 550 Sheet Paper Tray; Install Guide; Warranty information