Compaq 1670, 1675 1:1, 1:1, none, Media, 13 ms, 23 ms, 23 ms, 2.5 ms, 2.5 ms, 512 KB, 512 KB, 1.2 mm, 1.6 um, 110 ms, 128 KB, < 8 sec, < 4 sec, 4200 rpm, 4200 rpm, CD Drive

"Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675

Seek Times(Typical, Including settling in ms) Track to TrackAverage MaximumRotational SpeedTransfer RateMediaAt interfaceSector InterleaveBuffer Size

2.5 ms	2.5 ms
13 ms	13 ms (read)
23 ms	23 ms
4200 rpm	4200 rpm
60.8 to 107.2 Mb/s	60.8 to 107.2 Mb/s
33.3 MB/s	33.3 MB/s
1:1	1:1
512 KB	512 KB

DVD or CD Drive

	CD Drive
		24× CD Drive
Applicable Disk		CD-DA, CD-ROM, CD-ROM XA, CD-1,
		Photo CD (multisession), Video CD, CD-
		R, CD-Extra (CD+), CD-G, CD-RW
Center Hole Diameter		.6" / 15 mm
Disc Diameter		12 cm, 8 cm
Disc Thickness		1.2 mm
Track Pitch		1.6 um
Access Time		110 ms
(typical, including setting)
Audio Output Level		+/- 0.27 Vrms
Line out
Headphone		none
Cache Buffer		128 KB
Data Transfer Rate		3600 KB/s
(typical, including setting)		150 KB/s
		16.66 MB/sec
Startup Time		< 8 sec
Stop time		< 4 sec

	DVD Drive
		DVD Drive
Applicable Disk		DVD-ROM, CD-ROM, CD-XA, CD-I, Photo CD,
		Multisession, Audio, CD-R, CD-RW
Center Hole Diameter		6" / 15mm
Access Time		< 100 ms (CD)
(typical, including setting)		< 150 ms (DVD)
Disc Thickness		4.7", 3.15" / 12cm, 8cm

file:///C/SERVICE%20MANUALS/COMPAQ%20_%20che...ESARIO%201270,%201670,%20and%201675/spec.html (8 of 10)6/27/2004 2:46:03 AM