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WD RE4 250GB (7200rpm) SATA 3Gb/s 64MB 23x7 3.5 inch Enterprise Hard Drive

£115.80 » £57.95 with Free Delivery
Debit Card Discounted Price: £57.83

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Product Part Numbers

  • Quick Find Code: K157363
  • Manufacturers SKU: WD2503ABYX
  • Product UPC/EAN: 718037763132

Product Description

Ideal for servers, video surveillance, and other demanding write-intensive applications, WD RE4 7200 RPM Enterprise SATA hard drives offer up to 2 TB capacity, 64 MB cache, 4th generation vibration tolerance and 5-year limited warranty.

Main Features:

  • WD RE4 Enterprise SATA drives are available with up to 2 TB of cavernous capacity
  • With double the processing power, WD RE4 boasts the highest performance of any drive in the WD RE family
  • Each read-write head’s fly height is adjusted in real time for optimum reliability
  • With 1.2 million hours MTBF (tested at 100% duty cycle), these drives have the highest available reliability rating on a high-capacity drive
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HARD DISK Disk Capacity 250GB
Disk Size 3.5 Inches
Disk Speed 7200RPM
Drive Interface SATA 3Gb/s
Data Buffer/RAM 64MB
Bytes per Sector 512
PERFORMANCE Average Latency 4.20ms
Mean Time Between Failure (MTBF) 1,200,000 Hours
ELECTRICAL Power Requirement Idle (Ready) 4.5Watts
ENVIRONMENTAL Environmental 0 to 55°C
Non Operating Temperature -40 to 70°C
Shock (Operating) 65G/2ms
Shock (Non Operating) 350G for 2ms
Acoustics (Seek Mode) 29dB
Acoustics (Idle Mode) 28dB
Operating Temperature 0 to 55°C
PHYSICAL Form Factor Drive
Dimensions 10.16cm (W) x 14.7cm (D) x 2.61cm (H) - Weight 0.45kg
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