Home > WD Hard Drives > SATA Products > 
 

 SATA RAID Hard Drives - Western Digital RE3 and RE4

WD SATA RE2 Hard Drive - RAID Edition

Western Digital RE3 / RE4 SATA II 3Gb/sec Hard Drives!

Ships in 2 - 3 Business Days
Enter quantities of items you wish to
purchase then "Add" to cart
Retail 1 ea 2-4 5-9 10+
$129.00 $72.25 $70.25 $69.25 $67.25
Retail 1 ea 2-4 5-9 10+
$159.00 $80.75 $78.75 $77.75 $75.75
Retail 1 ea 2-4 5-9 10+
$299.00 $109.25 $107.25 $106.25 $104.25
Retail 1 ea 2-4 5-9 10+
$399.00 $149.00 $147.00 $146.00 $144.00
Retail 1 ea 2-4 5-9 10+
$399.00 $189.50 $187.50 $186.50 $184.50
Retail 1 ea 2-4 5-9 10+
$399.00 $314.50 $312.50 $311.50 $309.50

SATA 300 MB/s RAID Hard Drives, Western Digital RE3 and RE4

WD’s RAID Edition hard drives are the world’s most reliable server-class SATA drives in the market. With 1.2 million hours MTBF, 100% duty cycle, 5-year warranty, up to 3.0 Gb/s SATA technology, and best-in-class vibration tolerance, WD RE3 and RE4 drives offer the best combination of superior reliability, high capacity, and optimum performance for enterprise applications.
  • 1.2 million hours MTBF at 100% duty cycle
  • NCQ and RAFF
  • SATA 300 MB/sec Interface (SATA II 3Gb/sec)
  • 16 MB, 32 MB or 64 MB cache buffer sizes
  • 7200 rpm
  • 5-year warranty
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.

Fast - With a next-generation SATA interface, up to 3.0 Gb/s data transfer rate, native command queuing (NCQ), and up to 64 MB cache, these drives deliver optimum performance.

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.

Ideal for:

  • Audio/video media applications
  • E-mail, database, web and file servers
  • Network attached storage
  • Scientific computing
  • Life sciences
  • Video surveillance
  • Enterprise backup
  • Document/image management
  • Call centers
  • Other demanding write-intensive applications
Western Digital RAID Edition SATA 300 MB/sec (SATA II 3Gb/sec) Hard Drive Specifications
Rotational Speed 7,200 RPM (nominal)
Buffer Size 16 MB - drives up to 500GB
32 MB - drives 750GB - 2TB
64 MB - 2TB drives
Average Latency 4.20 ms (nominal)
Seek Times (Average)
Read Seek Time (Average) 8.7 ms
Track-To-Track Seek Time 0.6 ms (average)
Full Stroke Seek 21.0 ms (average)

 

CATEGORIES

 
 
 

 

   

Copyright 2001 - 2009 USB-WARE.com