HP d325 Series - Manual (Page 41)

QuickSpecs
HP Business Desktop d325 Series
DA-11642 North America — Version 7 — August 22, 2003 41
Technical Specifications – Removable Storage
1.44-MB Diskette Drive LED Indicators (front panel) 3.5 in.
Read/Write Capacity per
diskette (high/low density)
Green
Drive Supported 1.44 MB/720 KB
Drive Height One
Drive Rotation One-third
Transfer Rate (high/low) 300 rpm
Bytes/Sector 500/250 Kb/s
Sectors/Track (high/low) 512
Tracks/Side (high/low) 18/9
Access Times 80/80
Track-to-Track (high/low)
3/6 ms
Average (high/low) 169/94 ms
Settling Time 15 ms
Latency Average 100 ms
USB Drive Key Dimensions (HxWxD) 0.9 x 0.6 x 3.2 inches(2.3 x 1.5 x 8.2 cm)
Weight 0.05 pounds (0.02 kg)
USB Specification 1.1
Transfer Rate Read-1023 KB/Sec; Write-850 KB/Sec
Storage Media Solid state flash memory, no moving parts
Power Supply USB Bus-powered, no external power required
Capacity 64MB and 128MB
Zip 250 Drive Interface ATAPI IDE
Media format supported Zip disk
Media capacity 250 MB
Access time 29 ms (average)
Drive rotational speed 2,941 rpm
Size Fits into a 5.25-inch bay (with bracket)
Data transfer rate Maximum sustained 2.4 Mbps
1.4 Mbps
1.4 Mbps (100 MB), 2.4 MB/s (250 MB)
0.3 Mbps (100 MB), 2.4 MB/s (250 MB)
11.1 Mbps
Operating conditions Temperature 50° to 125° F (10° to 51.5° C)
Humidity 20% to 80%
Compatible operating system Microsoft Windows 2000 and Windows NT 4.0
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