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Computer Component Division
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Mobile 2.5" EIDE Drives
Special Edition Drives
High Performance Drives
Mainstream & Value Drives
Enterprise High Speed SATA Drives
External Hard Drives
  Lighted
  Portable
  Dual Backup Option
     Media Center
     Combo
     USB
  Value
     WD Essential USB
     Series II USB


Special Edition Drives

WD Caviar Special Edition 7200 hard drives deliver data to users faster than any desktop hard drive has before. Perfect for games, DV editing and file server applications.

Rotational Speed: 7200 RPM
Interface: Ultra ATA/100
Buffer Size: 8 MB		 Capacities: From 40 GB to Up to 250 GB
Average Read Seek Time: 8.9 ms
Rotational Speed 7,200 RPM (nominal)
Buffer Size 8 MB
Read Seek Time (Average) 8.9 ms
Write Seek Time (Average) 10.9 ms (average)
Track-To-Track Seek Time 2.0 ms (average)
Full Stroke Seek 21.0 ms (average)
Average Latency 4.2 ms (nominal)
Buffer To Disk 748.0 Mbits/s (Max)
Mode 5 Ultra ATA 100.0 MB/s
Mode 4 Ultra ATA 66.6 MB/s
Mode 2 Ultra ATA 33.3 MB/s
Mode 4 PIO 16.6 MB/s
Mode 2 multi-word DMA 16.6 MB/s
Formatted Capacity 250,059 MB
Cylinders 16,383
Number of Heads (Logical) 16
Number of Heads (Physical) 6
Sectors Per Track 63
Interface EIDE
Actuator Type Rotary Voice Coil
Number of Platters 3
Bytes Per Sector 512
User Sectors Per Drive 488,397,168
Servo Type Embedded
Height (English) 1.028 Inches (Max)
Length (English) 5.787 Inches (Max)
Width (English) 4.00 Inches (+/- 0.010 inch)
Weight (English) 1.32 Pounds (+/- 0.14 pounds)
Operating Shock (Read) 65G, 2 ms
Non-operating Shock 250G, 2 ms
Idle Mode 34 dBA (average)
Seek Mode 0 36 dBA (average)
Seek Mode 3 35 dBA (average)

For sales inquiry please ask at itms@petrosin.com
© 2003-2004 Petrosin Corporation Pte Ltd, (Trading Division)