HP dx2280 dx2280 Quick Reference Guide - Page 27

Quick Specs HP Compaq dx2280 Microtower Business PC Technical Specifications - Optical Storage CD-RW write 4800 KB/s (up to 32X) CD-ROM, CD-R, CD-RW read 7200 KB/s (up to 48X) DVD ROM read 21,632 KB/s (16X ) Max Data transfer modes ATA PIO mode 4); ATA Multi-word DMA mode 2; ATA UltraDMA mode 0; ATA UltraDMA mode 1, mode 2; ATA UltraDMA Mode 3 (default) Cache buffer 2 MB (minimum) Startup time (single) < 7 seconds (typical) Startup time (multisession) < 30 seconds (typical) Stop time < 4 seconds Power Source Four-pin, DC power receptacle DC power requirement 5 VDC ± 5%-100 mV ripple p-p 12 VDC ± 5%-200 mV ripple p-p DC current 5 VDC (< 1000 mA typical, < 1600 mA maximum) 12 VDC (< 600 mA typical, < 1400 mA maximum) Total drive power (standby mode) < 2.5 Watt Audio output level 0.7 Vrms (typical) Configuration jumper Cable select (default), master and slave modes block Data interface connector 40-pin, shrouded and keyed, flat ribbon Environmental (all conditions noncondensing) Temperature (operating) 41° to 122° F (5° to 50° C) Relative humidity (operating) 10% to 90% Maximum wet bulb 86° F (30° C) temperature (operating) Certifications, requirements MPC-3 compliant, multi-read requirements, ACA AS/NZS 3548, ANSI C63.4-1992, ATAPI Spec SFF-8020, ATA Spec X3T9.2, CB Bulletin No. 92A, CSA C22.2 No. 950-1995, C.I.S.P.R. Pub 22, EMKO-TSE 207/94, TUV or VDE EN60 950, EN60825-1, Microsoft PC2001 certification, Microsoft Logo for Windows XP, Vista Operating systems supported Microsoft Windows XP Professional, Windows XP Home 16X DVD+/-RW LightScribe Drive (Double Layer/Dual Format) Rev 2.0 July 07 5.25-inch, half-height, tray-load Orientation Either horizontal or vertical Interface type ATAPI/EIDE Disc recording capacity 8.5 GB DL or 4.7 GB standard Dimensions (W x H x D) 5.9 x 1.7 x 8.0 in (15.0 x 4.4 x 20.3 cm) Weight (max) 2.6 lb (1.2 kg) Write speed DVD+R Up to 16X DVD+RW Up to 4X DVD+R DL Up to 2.4X DVD-R Up to 8X DVD-RW Up to 4X