WESTERN DIGITAL HDD Desktop Caviar Blue (3.5",640GB,16MB,SATA II-300)
Warranty:  36 month
Product Information
General Information
With SATA and PATA interfaces, cache sizes ranging from 8 MB to 16 MB, WD Caviar Blue drives offer a full range of performance features. Pick the drive that suits your needs with the confidence in knowing that all WD Caviar Blue drives are built to the highest standards of quality and reliability.
Additional image links
Technical Specification
HDD Desktop - Drive Configuration
Device Location: Internal
Form Factor: 3.5"
Storage Capacity: 640 GB
Supports Data Channel: SATA II-300
Installed Cache Memory Storage Capacity: 16384 KB
Sector Capacity: 512 B
HDD Desktop - Performance
Rotational Speed: 7200 rpm
External Data Bit Rate: 3000 Mbps
HDD Desktop - Interface Provided
SATA Interface Quantity: 1
SATA Interface Connector Type: SATA 7-pin
HDD Desktop - Environment
Maximum Operating Ambient Temperature: 60 °C
Minimum Operating Ambient Temperature: 5 °C
Maximum Operating Humidity: 5 %
Minimum Operating Humidity: 95 %
Maximum Non-Operating Ambient Temperature: 70 °C
Minimum Non-Operating Ambient Temperature: -40 °C
Maximum Non-Operating Humidity: 95 %
Minimum Non-Operating Humidity: 5 %
Maximum Power Consumption: 8.3 W
Minimum Power Consumption: 1 W
Shock Tolerance Operating: 30G @ 2ms
Shock Tolerance Storage: 300G @ 2ms
Vibration Tolerance Operating: 0.75G @ 20-300Hz
Vibration Tolerance Storage: 4G @ 20-500Hz
Max. Altitude Operating: 3050 m
Typical Operating Noise Level: 29 dB
HDD Desktop - Dimensions&Weight
Depth: 25.4 mm
Height: 147 mm
Width: 101.6 mm
Nominal Weight: 0.63 kg
Package Type: Retail
Warranty and Logistic
Warranty Products returnable: Yes
Warranty Term (month): 36 month
Warranty validation Criteria: Serial Number
Pack Depth (mm): 147 mm
Pack Width (mm): 102 mm
Pack Height (mm): 27 mm
Pack Weight Brutto (kg): 0.608 kg
Pack Weight Netto (kg): 0.598 kg
Pieces in pack: 1
Box Weight Brutto (kg): 13.77 kg
Packs in Box: 20