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Western-digital-wd30efrx.33875182
9.4 out of 10

Western Digital WD30EFRX

Great Deal: $150.99

Specifications

Feature
Value
Comment
Product Specifications
Interface
SATA 6 Gb/s
Performance Specifications
Rotational Speed
IntelliPower *
Buffer Size
64 MB
Transfer Rates
Buffer To Host (Serial ATA)
6 Gb/s (Max)
Physical Specifications
Formatted Capacity
3,000,592 MB
Capacity
3 TB
Form Factor
3.5 Inch
User Sectors Per Drive
5860533168
Target Performance
MTBF
1,000,000 hours
English
Height
1.028 Inches
Depth
5.787 Inches
Width
4.00 Inches
Weight
1.40 Pounds
Metric
Height
26.1 mm
Depth
147 mm
Width
101.6 mm
Weight
0.635 kg
Shock
Operating Shock (Read)
65G, 2 ms
Non-operating Shock
250G, 2 ms
Acoustics
Idle Mode
23 dBA (average)
Seek Mode 0
24 dBA (average)
Temperature (English)
Operating
32° F to 158° F
Non-operating
-40° F to 158° F
Temperature (Metric)
Operating
-0° C to 70° C
Non-operating
-40° C to 70° C
Humidity
Operating
5-95% RH non-condensing
Vibration
Operating
0.004 g²/Hz (10 to 300 Hz)
Non-operating
0.05 g²/Hz (10 to 300 Hz)
Current Requirements
Read/Write
250 mA
Idle
230 mA
Standby
7 mA
Sleep
7 mA
Operating System
Compatibility
Windows/Mac/Linux
Release Date
First seen
11 July 2012