HP Color LaserJet 5550dn

Platform Colour Laser Printing Method Laser Max. Media Sizes A3 Max. Resolution 600 Effective Print Resolution 600 x 600 dpi Print Speed Black 27 ppm Print Speed Color 27 ppm Monthly Usage Volume 120, 000 pages PC Connectivity Parallel, USB OS Compatibility Microsoft Windows 98, Microsoft Windows XP, Microsoft Windows 2000, Apple MacOS 9.0 or later, Microsoft Windows NT 4.0, Microsoft Windows Server 2003, Microsoft Windows Millennium Edition Processor 533 MHz RISC Memory Standard 160 MB ( 128 MB DDR SDRAM, 32 MB of memory on board) Max. Memory Capacity 544 MB ( 512 MB DDR SDRAM, 32 MB of memory on board) Language Supports HP PCL 6, HP PCL 5c ( HP PCL 5c driver available from the Web only) , HP Postscript Level 3 emulation, native PDF printing ( v1.3) , XHTML-Print for mobile phone and PDA printing via the optional HP bt1300 adapter Network Supports Available Input Tray # 1 100-sheet multipurpose tray Input Tray # 2 500-sheet tray Media Type Paper ( plain, light, intermediate, heavy, extra heavy, glossy, heavy glossy, high gloss images, tough, recycle) , envelopes, transparencies, labels, cardstock Compatible Media Sizes Standard: Letter, legal, executive, 11 x 17 in, ledger, envelopes ( No. 10, Monarch) , statement; Custom: Tray 1: 3 x 5 to 12.05 x 18.5 in; automatic two-sided printing, Tray 2, 3, 4, 5: 5.8 x 8.3 to 11.7 x 17 in Duplex Printing Available Power Consumption Active: 614 W, Standby: 93 W, PowerSave: 24 W, Off: 0.3 W AC Adapter 110 to 127 V ( -10/ + 6 percent) , 50/ 60 Hz ( ± 2 Hz) ; 220 to 240 V ( -10/ + 6 percent) , 50/ 60 Hz ( ± 2 Hz) Dimension ( WHD) 577 x 704 x 640 mm Weight 51.8 kg Warranty 1-year Limited Warranty by Authorized Distributor