Acer TravelMate 2500 TravelMate 2000/2500 Service Guide - Page 33

Combo Drive Interface Item Transfer rate (KB/sec) Buffer rate Access time Start up time Stop time Acoustic noise Interface Master/Slave PC compatible Applicable disc format Slope Dimensions, Weight Eject DVD Dual Interface Item Vendor & model name Disc type for read/write application Applicable Formats Applicable Media Type Chapter 1 Specification Read Sustained: DVD-ROM MAX 8X CAV (MAX 10800 KB/sec) CD-ROM MAX 24X CAV (MAX 3600 KB/sec) Write: CD-R 4X, 8X (CLV), Max 16X, MAX 24X (ZCLV) CD-RW 4X (CLV) HS-RW 4X,8X, 10X (CLV) ATAPI Interface: PIO mode 16.6 MB/sec :PIO Mode 4 DMA mode 16.6 MB/sec:Multi word mode 2 Ultra DMA mode 33.3MB/sec: Ultra DMA mode 2 2MB DVD-ROM 180 ms typ. (1/3 stroke) CD-ROM 130 ms typ. (1/3 stroke) less than 15s less than 6s less than 50 dBA Enhanced IDE (ATAPI) compatible Set by Cable Select (By host) PC2001 compatible CD: CD-DA, CD-ROM, CD-ROM XA, CD-R, CD-RW, PhotoCD (multiSession), Video CD, CD-Extra(CD+), CD-text DVD: DVD-ROM, DVD-R, DVD-RW (Ver.1.1), DVD-VIDEO, DVD-RAM (2.6GB, 4.7GB) 15 degree (Any direction) 128X129X12.7mm (WXDXH) (except protrusion) 200g+- 10g Soft Eject (with emergency eject hole) Specification Liteon DVD-Dual SDW-431S CD-DA, CD-TEXT, CD ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Form-2, CD-I Ready, Video-CD (MPEG-1), Karaoke-CD, Photo-CD, Enhance CD, CD extra, I-Trax CD and UDF DVD-ROM, DVD-Video, DVDAudio, DVD-R single/multi border(s) DVD+R single/multi session(s) DVD-RW DVD+RW CD-ROM, CD-R and CD-RW DVD-ROM (4.7G/8.54G) single layer on single/double side (read only), DVD-ROM dual layer (PTP/OTP) on single/double side (read only) DVD-R (3.9G, 4.7G for General and Authoring), DVD-RW, DVD+RW (4.7G) DVD+R 25