HDD WD Caviar Green 3TB Serial ATA II 7200ot. 64MB, WD30EZRSDTL

HDD WD Caviar Green 3TB Serial ATA II 7200ot. 64MB

Performance Specifications  
Rotational Speed IntelliPower *
Buffer Size 64 MB

Transfer Rates
Buffer To Host (Serial ATA) 3 Gb/s (Max)

Physical Specifications  
Formatted Capacity 3,000,592 MB
Capacity 3 TB
Interface SATA 3 Gb/s
User Sectors Per Drive 3,907,029,168

Physical Dimensions  
English
Height 1.028 Inches
Depth 5.787 Inches
Width 4.00 Inches
Weight 1.61 Pounds

Metric
Height 26.1 mm
Depth 147 mm
Width 101.6 mm
Weight 0.73 kg

Environmental Specifications  
Shock
Operating Shock (Read) 65G, 2 ms
Non-operating Shock 250G, 2 ms

Acoustics
Idle Mode 24 dBA (average)
Seek Mode 0 29 dBA (average)
Seek Mode 3 25 dBA (average)

Temperature (English)
Operating 32° F to 140° F
Non-operating -40° F to 158° F

Temperature (Metric)
Operating -0° C to 60° C
Non-operating -40° C to 70° C

Electrical Specifications  
Current Requirements
12 VDC
Read/Write 296 mA
Idle 243 mA
Standby 3 mA
Sleep 3 mA

5 VDC
Read/Write 503 mA
Idle 172 mA
Standby 160 mA
Sleep 160 mA

Power Dissipation
Read/Write 6.00 Watts
Idle 5.50 Watts
Standby 0.80 Watts
Sleep 0.80 Watts