(A4) upto 8ppm-color &12ppm-black, 600x600dpi with HP ImageREt 2400, 264MHz Motorola CFV4e processor, 16MB RAM, 250 sheet input tray,  USB 2.0, upto 25.000 monthly duty cycle

HP Color LaserJet 6015N Printer
41ppm (A4) with a 835 MHz processor, A3, 1200x600dpi with hp ImageREt 4800, 512MB memory, HP PCL 6, 5c (via web) & PS 3 emulation,USB 2.0, two EIO slots, HP Jetdirect gigabit Ethernet Print Server, Jetlink. Input: 100 sheet multipurpose & 500 sheet tray, 175,000 duty cycle, 86.2 kg (CB380A,81,82,83A )

HP Color LaserJet  CP2025X
Print Black-and-white and color: up to 21 ppm, letter. Up to 600 by 600 dpi; HP ImageREt 3600. 128 MB RAM std, exp to 384 MB RAM via one open 144-pin DDR2 DIMM slot.50-sheet multipurpose tray, 250-sheet tray. 150-sheet output bin. Hi-Speed USB 2.0 port, built-in E 'net/Fast E 'net networking, duplex 3TRAYS .HP PCL 6, HP PCL 5c, HP postscript level 3 emulation.Use: CC530/31/32/33A

HP Color LaserJet  CP2025DN
Print Black-and-white and color: up to 21 ppm, letter. Up to 600 by 600 dpi; HP ImageREt 3600. 128 MB RAM std, exp to 384 MB RAM via one open 144-pin DDR2 DIMM slot.50-sheet multipurpose tray, 250-sheet tray. 150-sheet output bin. Hi-Speed USB 2.0 port, built-in E 'net/Fast E 'net networking, duplex.HP PCL 6, HP PCL 5c, HP postscript level 3 emulation .Use: CC530/31/32/33A

HP Color LaserJet CP2025N

Print Black-and-white and color: up to 21 ppm, letter. Up to 600 by 600 dpi; HP ImageREt 3600. 128 MB RAM std, exp to 384 MB RAM via one open 144-pin DDR2 DIMM slot.50-sheet multipurpose tray, 250-sheet tray. 150-sheet output bin. Hi-Speed USB 2.0 port, built-in E 'net/Fast E 'net networking .HP PCL 6, HP PCL 5c, HP postscript level 3 emulation. Use: CC530/31/32/33A

Fast black and colour print speeds of up to 30 ppm A4; new generation HP ColorSphere toner ; HP ImageREt 3600 technology; Complimentary HP Marketing Starter Kit; 100-sheet multipurpose tray; 256MB memory; meet Energy Star guidelines; enhanced networking/security with HP JetDirect embedded print server for connecting to a 10/100/1000 Base-TX network(with IPv6, IPSec)

Fast black and colour print speeds of up to 30 ppm A4; new generation HP ColorSphere toner ; HP ImageREt 3600 technology; Complimentary HP Marketing Starter Kit; 100-sheet multipurpose tray; 256MB memory; meet Energy Star guidelines