Additional information

Model

WD40EFRX

Capacity

4TB

Advanced Format

Yes

Interface

150mb/s, Sata 6GB/s

Native Command Queuing

YES

Form Factor

3.5 inch

RoHS Complaint

YES

Cache

64

Performance Class

5400 RPM CLASS

Load/unload Cycles

600000

Non-recoverable read errors per bits read

<1 in 10

MTBF

1000000

Power Managment

12v dc +-10%1.75

Temprature Operating

0 to 65 -40 to 70

Shock(GS)

30/65/250

Acoustics(dba) seek average

25/28

WEIGHT

1.50/0.68

Height

1.028/26.1

Length

5.787/147

Width

4/101.6

Warranty

3 years