Details
Hard Disk Drive / SSD / Storage Device Technical Details
|
Hard Disk Model |
SAMSUNG HD321HJ |
|
Disk Family |
SpinPoint F1 |
|
Form Factor |
3.5" |
|
Capacity |
320 GB (320 x 1 000 000 000 bytes) |
|
Number Of Disks |
1 |
|
Number Of Heads |
2 |
|
Rotational Speed |
7200 RPM |
|
Rotation Time |
8.33 ms |
|
Average Rotational Latency |
4.17 ms |
|
Disk Interface |
Serial-ATA/300 |
|
Buffer-Host Max. Rate |
300 MB/seconds |
|
Buffer Size |
8192 KB |
|
Drive Ready Time (typical) |
8 seconds |
|
Average Seek Time |
8.9 ms |
|
Width |
101.5 mm (4.00 inch) |
|
Depth |
147.0 mm (5.79 inch) |
|
Height |
26.1 mm (1.03 inch) |
|
Weight |
470 grams (1.04 pounds) |
|
Acoustic (Idle) |
2.7 Bel |
|
Acoustic (Min performance and volume) |
2.8 Bel |
|
Acoustic (Max performance and volume) |
2.8 Bel |
|
Required Power For Spinup |
2250 mA |
|
Power Required (Seek) |
9.5 W |
|
Power Required (Idle) |
7.7 W |
|
Power Required (Standby) |
0.90 W |
|
Manufacturer |
Samsung |
Additional Info
| Capacity | 320GB |
|---|---|
| Manufacturer | Samsung |
| Model Number | HD321HJ |
| SKU | R2158 |
| product id | 79846 |
