Compaq ML350 manual MB Diskette Drive, Memory Specifications, M Diskette Drive Specifications

Physical and Operating Specifications

Memory

Table 5-3: Memory Specifications

Item	Description
Size	128 MB, 256 MB, 512 MB, 1 GB and 2 GB
Speed	266 MHz
Type	PC2100 ECC Registered DDR SDRAM DIMMs

Note: DIMMs must be industry-standard 184-pin PC2100 DDR DIMMs. The DDR DIMMs must support CAS Latency 2 or greater. They must also contain the mandatory Joint Electronic Device Engineering Council (JEDEC) Serial Presence Detect (SPD).

1.44-MB Diskette Drive

Table 5-4: 1.44-M Diskette Drive Specifications

Item	Description
Size	88.9 mm (3.5 in)
LED (front panel)	Green
Read/write capacity per diskette	1.44 MB/720 KB
(high/low density)
Drives supported	1
Drive height	15.2 mm (0.6 inch)
Drive rotation	300 rpm
Transfer rate bits/sec (high/low)	500/250 Kbps
Bytes/sector	512
Sectors/track (high/low)	18/9
Tracks/side (high/low)	80/80
Access times
Track-to-track (high/low)	6 ms/3 ms
Average (high/low)	174 ms/94 ms
Settling time	15 ms
Latency average	100 ms
Cylinders (high/low)	80/80
Read/write heads	2

5-4 Compaq ProLiant ML350 Generation 3 Server Maintenance and Service Guide