Family/Model:
Travelstar
40GN
Model: IC25N040ATCS04
Interface:
ATA-5 (ATA/100)
Capacity (GB):
60
Sector
size (bytes):
512
Recording zones:
16
Max. areal density (Gbits/sq. inch):
34
Seek time (ms):
Average (typical): 12
Track to Track (typical): 2.5
Full stroke (typical): 23
Load/unload
Cycle:
300,000
DFT (Drive Fitness Test):
Enabled
Dimensions:
Height(mm): 9.5
Width(mm):
70.0
Depth(mm): 100.0
Weight(g): 99
Ambient
Temperature Operating:
5o-55o
Shock:
Operating:
200Gs (ms)
Nonoperating: 800Gs/1ms | | Data
heads:
4
Disks:
2
Max.
areal density (Gbits/sq. inch):
34
Data
buffer (MB):
2*
*Up to 280KB out of 2048KB used for firmware.
Rotational
speed (RPM):
4200
Latency (average ms):
7.1
Max. Media Transfer Rate (Mbits/sec):
245
Max.Interface Transfer Rate (MB/sec):
100 MB/sec Ultra-DMA mode-5
Error rate (nonrecoverable):
< 1 per 1.013 bits transferred
Power:
Requirement: +5 VDC(+/-5%)
Dissipation (typical)
Startup (max peak): 4.7W
Seek (average): 2.3W
Read (average): 2.1W
Write (average): 2.2W
Performance
idle (average): 1.85W
Active idle (average): .95W
Low power idle (average):
0.65W
Standby (average): 0.25W
Sleep: 0.1W
Power consumption efficiency
(watts/GB): 0.022
Accoustics:
Idle (typical):
2.4 Bels
Operating (typical): 3.1 Bels |
