HP 255145B21 hard drive specifications
Compaq hard drive - 2.1 GB - ATA-33
If you are running out of space on the hard drive in your Armada 1500 notebook, consider upgrading with this 2.1GB hard drive from Compaq. You might ask yourself, why should I upgrade my system's hard drive with a Compaq drive when I can get the same capacity at a lower price from another manufacturer? The answer is simple: by using system components manufactured by Compaq, you are assured a higher level of reliability and are less likely to experience compatibility problems.
Recommended software for HP 255145B21 status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com
Manufacturer
HDD Part Number
255145B21
Hard drive health monitoring software
ActiveSMART by Ariolic Software. Click to download ActiveSMART
General
Device Type
Hard drive - Internal hard drive
Width
2.8 in
Depth
4.5 in
Height
0.5 in
Hard Drive
Form Factor
Capacity
2.1 GB
Interface Type
ATA-33
Buffer Size
96 KB
Bytes per Sector
512
Compliant Standards
S.M.A.R.T.
Performance
Drive Transfer Rate
16.6 MBps
Internal Data Rate
70 MBps
Seek Time
13 ms (average) / 25 ms (max)
Track-to-Track Seek Time
3 ms
Average Latency
7.1 ms
Spindle Speed
4200 rpm
Reliability
Mean time before failure
300,000 hour(s)
Storage Controller
Type
None
Expansion / Connectivity
Connections
1 x Storage - ATA-33 - 44 pin IDC
Compatible Bays
1 x Internal - 2.5" x 1/6H
Miscellaneous
Cables Included
None
Compliant Standards
Plug and Play
Power
Voltage Required
DC 5 V
Power Consumption
2.8 Watt
Software / System Requirements
Software Included
None
Manufacturer Warranty
Service & Support
1 year warranty
Service & Support Details
Limited warranty - Parts and labor - 1 year - Bring-in
Environmental Parameters
Shock Tolerance
100 g @ 11ms half-sine pulse (operating) / 200 g @ 11ms half-sine pulse (non-operating)
0.0828