Manufacturer’s Description

Carrying on the heritage of WD Caviar SE hard drive as industry-leading performers, Western Digital offers WD Caviar SE Serial ATA hard drive which feature capacity of 80 GB and an 8 MB buffer, to fill acute demand in market segments such as high-end PC, workstation, and entry-level servers. Designers of enterprise storage systems and servers are increasingly using desktop-class, large-capacity ATA hard drive because of the advantages provided by the SATA interface. Benefits include a data transfer rate of 150 MB/s and improved cabling that enables greater system design flexibility.

The Specs

Capacity 80 GB
Warranty Information 3 Year
More Info
Additional Specifications
SATA Pin 7-pin
Drive Interface Standard SATA/150
Form Factor Height 1 in
normalized-Weight 21.12
Maximum Internal Data Transfer Rate 93.5 MBps (748 Mbps)
Frequency Band Operating - Random: 0.004 g2/Hz (10 to 300 Hz)Non-operating - Linear: 5-20 Hz, 0.195 inches (dbl amp)
System Type PC
Drive Width 3.5"
normalized-Access Time 8.9
normalized-Height 25.4
Depth 5.79 cm
Brand Name WD
Drive Height 1/3H
Compatible Drive Bay Height 1/3H
Average Latency 4.20 ms
Access Time 8.9 ms
Number of Drives Supported 1
Host Transfer Rate 150 MBps (1.2 Gbps)
Shipping Weight 1.30 lb
Height 1 in
Hot Swappable Yes
Width 4 in
Product Line Caviar
Drive Interface SATA
Category > 5.0gb IDE/EIDE
Class Hard Drive
Dimensions 1.03" Height x 4" Width x 5.79" Depth
Weight 1.32 lbs
Quick Glance
Internal/External Internal
normalized-Capacity 80000
normalized-Rotational Speed 7200
Drive Type Hard Drive
Form Factor Width 3.5"
Interface Type SATA
normalized-Cache Size 8
Rotational Speed 7200 rpm
Cache Size 8 MB
Interface Connection Serial ATA - 7 pin

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