Prodotti Simili
| Interface | SATA 6Gb/s | SATA 6Gb/s |
|---|---|---|
| Capacity (GB) | 1TB / 750GB | 1TB |
| Sector size (variable, Bytes/sector) | 512e | 512e |
| Recording zones | 30 | 30 |
| Max Areal Density (Gbits/sq. in.) | 676 | 676 |
Performance |
||
| Data Buffer (MB) | 32 | 32 |
| Rotational Speed (RPM) | 7200 | 7200 |
| Latency Average (ms) | 4.2 | 4.2 |
| Media transfer rate (Mbits/sec, max) | 1284 | 1284 |
| Interface transfer rate (MB/sec, max) | 600 | 600 |
| Seek Time (read, ms, typical) | 12 | 12 |
| Seek time: Track to track (typical) ms (read) | 1 | 1 |
| Seek time: Full Stroke (typical) ms (read) | 20 | 20 |
Reliability |
||
| Power on hours (POH) per month | N/A | 730 |
| Load/Unload Cycles | 600,000 | 600,000 |
| Availability (hrs/day x days/wk) | 24x7 | |
Acoustics |
||
| Idle (Bels) | 2.5 | 2.5 |
| Acoustics - Seek | 2.7 | 2.7 |
Power |
||
| Requirement | +5VDC (+-5%) | +5VDC (+-5%) |
| Startup (W, peak, max) | 5.5 | 5.5 |
| Read/Write (W, avg) | 1.8 | 1.8 |
| Low power idle (W, avg) | 0.8 | N/A |
| Standby (W, avg) | 0.2 | 0.2 |
| Seek (W, avg) | 2.1 | 2.1 |
| Active Idle (W, avg) | 1.0 | N/A |
| Performance Idle (W, avg) | 1.7 | 1.7 (Idle) |
| Sleep (W) | 0.1 | 0.1 |
Physical size |
||
| Z-Height (mm) | 9.5 | 9.5 |
| Dimensions (width x depth, mm) | 70 x 100 | 70 x 100 |
| Weight (g, max) | 115 | 115 |
Environmental (operating) |
||
| Ambient temperature | 0° - 60° C | 0° - 60° C |
| Shock (half-sine wave) | 400G/2ms, 225G/1ms | 400G/2ms, 225G/1ms |
Environmental (non-operating) |
||
| Ambient temperature | -40° - 65° C | -40° - 65° C |
| Shock (half-sine wave) | 1000G/1 ms | 1000G/1 ms |
Recensioni HD 2,5 1TB Hitachi SATA6 HTE721010A9E630/ 0J30573