WD 0B26885 Ultrastar 7K4000 4TB 7.2K SAS 6Gb/s 3.5" Hard Drive

Detail overview

General Information:

Brand : Western Digital
Part : 0B26885
Product Line : Ultrastar
Product Series : 7k4000
Product Name : Ultrastar 7k4000 0B26885 Hard Drive

Key Features :
Storage Capacity : 4 Tb
Interface : Sas-6gbps
Drive Dimensions : 3.5 Inch
Areal Density (maximum) : 475 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) : 172 Mbps

Physical Size :
Z-height : 26 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.

What's In the Box

HGST 4TBGB 3.5 12G HDD