Refurbished | WD HUS724040ALE640 Ultrastar 4TB SATA 6Gb/s 3.5" Hard drive

|
Product Overview
General Information :
Brand : Western Digital
Model : HUS724040ALE640
Product Line : Ultrastar
Product Series : 7k4000
Product Name : Ultrastar 7k4000 HUS724040ALE640 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掳 C) : 600000
Mtbf : 2 Million Hours
Performance :
Max Data Transfer Rate : 1638 Mbps
Interface Transfer Rate (maximum) : 600 Mbps
Sustained Transfer Rate (typical) : 171 Mbps
Average Seek Time : 8.0 Ms
Rotational Speed : 7200 Rpm
Buffer : 64 Mb
Number Of Buffer Segments (read) : 128
Number Of Buffer Segments (write) : 70
Average Latency : 4.16 Ms
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 : 5潞 To 60潞 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 : -40潞 To 70潞 C
Shock (half-sine Wave 1ms, G) : 300
Condition : Refurbished.
Availability : In Stock.
Our Warranty : 90 Days.