Color LaserJet CP4005n Printer delivers vibrant color. Print 30 black/white pages per minute and 25 color pages per minute with up to 600 x 600 dpi. HP ColorSphere toner produces higher gloss for photo-quality business documents. Laser printer offers a 128MB memory and 600-sheet input tray. Standard connectivity includes Hi-Speed USB 2.0 port (compatible with USB 2.0 specifications), HP JetDirect internal print server for Fast Ethernet 10/100Base-TX.