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

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

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