Detail overview

General Information :

Brand : Western Digital

Model : HUS724040ALA640

Product Line : Ultrastar

Product Series : 7k4000

Product Name : Ultrastar 7k4000 HUS724040ALA640 Hard Drive

Key Features :

Storage Capacity : 4 Tb

Interface : Sata-6gbps

Drive Dimensions : 3.5 Inch

Areal Density (maximum) : 446 Gbits/sq. In.

Load/unload Cycles (at 40° C) : 600000

Mtbf : 2 Million Hours

Performance :

Average Seek Time : 8.0 Ms

Rotational Speed : 7200 Rpm

Buffer : 64 Mb

Interface Transfer Rate (maximum) : 600 Mbps

Sustained Transfer Rate (typical) : 171 Mbps

Physical Size :

Z-height : 26.1 Mm

Dimensions ( Width X Depth) : 101.6 (+/-0.25) X 147 Mm

Weight ( Typical) : 690 G

Environmental ( Operating) :

Ambient Temperature : 5º To 60º C

Shock ( Half-sine Wave 2 Ms, G) : 70

Vibration, Random ( G Rms 5 To 500 Hz) : 0.67 (xyz)

Environmental ( Non-operating) :

Ambient Temperature : -40º To 70º C

Shock ( Half-sine Wave 1ms, G) : 300



Condition : Refurbished.
Availability : In Stock.
Our Warranty : 30 Days.