Western Digital Corporation
WDAC1270 Caviar
Interface: ATA-2
Formatted Capacity: 270.4MB
Physical Characteristics
- Cylinders:
- Precomp: NONE
- Landing Zone: AUTO
- Sectors/Track:
- Platters:
- R/W Heads:
- Servo Heads:
Logical Characteristics (ATA Drives)
- Cylinders: 917
- Heads: 12
- Sectors/Track: 48
- PIO Modes: #3
- DMA Modes: #1
Performance
- Average Access: 11ms
- Track/Track Access:
- Onboard Cache: 64KB
- Transfer Rate:
- Rotation Rate: 4,500 RPM
Additional Specs
- Head Activation: VC
- Recording Method:
- Tracks/Inch (TPI):
- Bits/Inch (BPI):
- M.T.B.F.: 250K (hours)
- Power: 3.7Wi
- Height: 25.4 (mm)
Comments:
r: v4.4
See more Western Digital
WDAC1270 Caviar Specs
at M. Farris & Associates
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