|
|
 |
Hitachi Desktar 250GB SATA Hard Drive
Reviewed by James Sams on 11.08.2004
| Deskstar 7K250 Model Number |
HDS722525VLSA80 |
| Capacity (GB) |
250> |
| RPM |
7200 |
| Interface |
Serial-ATA |
| Sector size (bytes) |
512 |
| Recording Zones |
30 |
| Data heads (physical) |
6 |
| Data disks |
3 |
| Max. areal density (Gbits/sq. inch) |
62 |
| Data Buffer |
8 MB |
| Latency average (ms) |
2.17 |
| Media transfer rate (max. Mbits/sec) |
757 |
| Interface transfer rate (max, MB/sec) |
150 |
| Sustained data rate (MB/sec) |
61.4-29.7 (zone 0-29) |
| Seek time (read, typical) |
|
| Average (ms) |
8.5 |
| Track to track (ms) |
1.1 |
| Full track (ms) |
15.1 |
| Error rate (non-recoverable) |
1 in 10E14 |
| Idle (Bels) |
3.0 |
| Height (mm) |
25.4 |
| Width (mm) |
101.6 |
| Depth (mm) |
146 |
| Weight (g) |
640 |
| Included accessories |
Mounting screws (4), SATA data cable (1) |
Shopping Matches for Hitachi 250 GB SATA Hard Drive:
|
|
|
