Western Digital Corporation
WDAC21000 Caviar
Setup Instructions
Interface: ATA-2
Formatted Capacity: 1083.8MB
Physical Characteristics
- Cylinders:
- Precomp: NONE
- Landing Zone: AUTO
- Sectors/Track:
- Platters: 2
- R/W Heads: 4
- Servo Heads: E
Logical Characteristics (ATA Drives)
- Cylinders: 2100
- Heads: 16
- Sectors/Track: 63
- PIO Modes: #4
- DMA Modes: #2
Performance
- Average Access: 12ms
- Track/Track Access: 3.0ms
- Onboard Cache: 128KB
- Transfer Rate:
- Rotation Rate: 5,200 RPM
Additional Specs
- Head Activation: VC
- Recording Method:
- Tracks/Inch (TPI):
- Bits/Inch (BPI):
- M.T.B.F.: 300K (hours)
- Power: 5.1Wi
- Height: 25.4 (mm)
Comments: Reed Solomon ECC,
Mode 2 Multiword DMA
revision: 4.40
See more Western Digital
WDAC21000 Caviar Specs
at M. Farris & Associates
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