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Western Digital RE2 WD4000YS 400GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive

  • 7200 RPM 16MB Cache
  • SATA 3.0Gb/s
  • 5 years limited
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Specs
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Learn more about the Western Digital WD4000YS

Model
Brand Western Digital
Series RE2
Model WD4000YS
Packaging Bare Drive
Performance
Interface SATA 3.0Gb/s
Capacity 400GB
RPM 7200 RPM
Cache 16MB
Average Seek Time 8.7ms
Average Latency 4.2ms
Features
Features Superior reliability - Designed and manufactured to server-class standards to provide best-in-class enterprise reliability in high duty cycle environments. With 1.2 million hours MTBF at 100% duty cycle, these drives have the highest available reliability rating on a high-capacity drive.
Low power - Active Power Save delivers best-in-class seek mode power consumption through an advanced WD firmware which conserves power in active seek modes without degrading performance.
RAID-specific, time-limited error recovery (TLER) - A feature pioneered by WD, significantly reduces drive fallout caused by the extended hard drive error-recovery processes common to desktop drives.
Rotary Acceleration Feed Forward (RAFF) - Provides best-in-class vibration tolerance by optimizing operation and performance when the drives are used in vibration-prone, multidrive systems such as rack-mounted servers or network storage.
Dimensions
Form Factor 3.5"
Additional Information
First Listed on Newegg November 29, 2006

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

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