Compaq ML370 manual Dual Inline Memory Modules Dimm, MB Diskette Drive Specifications

Physical and Operating Specifications 5-5

Dual Inline Memory Modules (DIMM)

	Table 5-4
	DIMM Specifications
Size	64-, 128-, 256-, 512 MB, or 1 GB
Speed	133 MHz
Type	Registered ECC DIMMs; SDRAM

1.44-MB Diskette Drive

Table 5-5

1.44-MB Diskette Drive Specifications

Size	3 ½ inches
LED indicators (front panel)	Green
Read/write capacity per diskette (high/low density)	1.44 MB/720 KB
Drives supported	1
Drive height	1/3
Drive rotation	300 rpm
Transfer rate (high/low)	500K bits per sec /250K bits per sec
Bytes/sector	512
Sectors per track (high/low)	18/9
Tracks per side (high/low)	80/80
Access times
Track-to-track (high/low)	3 ms/6 ms
Average (high/low)	169/94 ms
Settling time	15 ms
Latency average	100 ms
Cylinders (high/low)	80/80
Read/write heads	2