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Home > Hard Drives > Internal Hard Drives > IDE > 250GB-320GB > Western Digital 250 GB Special Edition 8MB Cache Hard Drive



Western Digital 250 GB Special Edition 8MB Cache Hard Drive

• Hard Drive Installation Available At Our Retail Location
• Please call for details

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

Rotational Speed: 7200 RPM Capacities: Up To 250 GB
Interface: Ultra ATA/100 Average Read Seek Time: 8.9 ms
Buffer Size: 8 MB


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)




Availability: Usually ships the next business day.


Item # HD-IDE-WD2500JB$69.99
Prices and availability subject to change without notice. General NanoSystems, Inc. is not responsible for graphical and typographical errors. All trademarks and logos are the properties of their respective owners. General NanoSystems, Inc. reserves the right to limit sale quantities of all products. By placing an order with General NanoSystems, Inc. you indicate that you have read and accept General NanoSystems, Inc.'s policies regarding Order Placement & Payment Methods, Terms & Conditions of Sale, Shipping Methods, Warranties, and Returns, Exchanges, and Refunds.