USATO HGST Z5K500-320 HARD DISK 320GB 2,5" S-ATA III CACHE 128MB 6GB/S GRIGIO
USATO HGST Z5K500-320 HARD DISK 320GB 2,5" S-ATA III CACHE 128MB 6GB/S GRIGIO
Model
Manufacturer
Hitachi
Manufacturer Part #
HTS545050A7E680
Product Line
Travelstar
Product Series
Z5K500
Performance
Product Type
Internal Hard Drive
Form Factor
2.5-inch
Capacity
500 GB
Cache
8 MB
Spindle Speed
5400 RPM
Average Seek Time
13 ms
Drive Interface Type
SATA 6.0 Gbps
Hard Disk Model
HITACHI HTS545050A7E680
Disk Family
Travelstar Z5K500
Form Factor
2.5"
Capacity
500 GB (500 x 1 000 000 000 bytes)
Number Of Disks
1
Number Of Heads
2
Rotational Speed
5400 RPM
Rotation Time
11.11 ms
Average Rotational Latency
5.56 ms
Disk Interface
Serial-ATA/600
Buffer-Host Max. Rate
600 MB/seconds
Buffer Size
8192 KB
Drive Ready Time (typical)
3.5 seconds
Average Seek Time
13 ms
Track To Track Seek Time
1 ms
Full Stroke Seek Time
25 ms
Width
69.85 mm (2.75 inch)
Depth
100.2 mm (3.94 inch)
Height
6.8 mm (0.27 inch)
Weight
95 grams (0.21 pounds)
Acoustic (Idle)
2.4 Bel
Acoustic (Min performance and volume)
2.6 Bel
Acoustic (Max performance and volume)
2.6 Bel
Required Power For Spinup
900 mA
Power Required (Seek)
1.7 W
Power Required (Idle)
0.8 W
Power Required (Standby)
0.2 W
Manufacturer
Hitachi Global Storage Technologies