Western Digital 750GB SATA II 7200RPM 32MB Caviar Black (WD7501AALS)

Ref: HD3WDIWD7501AALS
€ 79,50 incl. BTW Voeg toe aan mandje

Performance Specifications

Transfer Rates

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

Physical Specifications

Formatted Capacity 750,156 MB

Capacity 750 GB

Interface SATA 3 Gb/s

User Sectors Per Drive 1,465,149,168

Physical Dimensions

English

Height 1.028 Inches (Max)

Length 5.787 Inches (Max)

Width 4.00 Inches (+/- 0.010 inch)

Weight 1.39 Pounds

Metric

Height 26.1 mm (Max)

Length 147 mm (Max)

Width 101.6 mm

Weight 0.63 kg

Environmental Specifications

Shock

Operating Shock (Read) 65G, 2 ms

Non-operating Shock 350G, 2 ms

Acoustics

Idle Mode 28 dBA (average)

Seek Mode 0 33 dBA (average)

Seek Mode 3 29 dBA (average)

Temperature (English)

Operating 32° F to 140° F

Non-operating -40° F to 149° F

Temperature (Metric)

Operating -0° C to 60° C

Non-operating -40° C to 65° C

Humidity

Operating 5-95% RH non-condensing

Non-operating 5-95% RH non-condensing

Altitude (English)

Operating -1,000 feet to 10,000 feet

Non-operating -1,000 feet to 40,000 feet

Altitude (Metric)

Operating -305M to 3,050M

Non-operating -305M to 12,200M

Vibration

Operating

Linear 20-300 Hz, 0.75 G (0 to peak)

Random 7-500 Hz (0.00221 g² / Hz)

Non-operating

Low Frequency 10-300 Hz, 0.195 inches (double amplitude)

High Frequency 300-500 Hz, 5.0G (0 to peak)

Electrical Specifications

Current Requirements

12 VDC

Read/Write 460 mA

Idle 450 mA

Standby 6 mA

Sleep 6 mA

5 VDC

Read/Write 650 mA

Idle 600 mA

Standby 180 mA

Sleep 180 mA

Power Dissipation

Read/Write 8.77 Watts

Idle 8.40 Watts

Standby 0.97 Watts

Sleep 0.97 Watts

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