SV4012H Samsung SpinPoint V40+ 40GB 5400RPM ATA-100 2MB Cache 3.5-inch Hard Drive

Hard Disk Model

SAMSUNG SV4012H

Disk Family

SpinPoint V40+

Form Factor

3.5"

Capacity

40 GB (40 x 1 000 000 000 bytes)

Number Of Disks

1

Number Of Heads

2

Rotational Speed

5400 RPM

Rotation Time

11.11 ms

Average Rotational Latency

5.56 ms

Disk Interface

Ultra-ATA/100

Buffer-Host Max. Rate

100 MB/seconds

Buffer Size

2048 KB

Drive Ready Time (typical)

5 seconds

Average Seek Time

8.9 ms

Track To Track Seek Time

0.8 ms

Full Stroke Seek Time

18 ms

Width

101.6 mm (4.00 inch)

Depth

146.05 mm (5.75 inch)

Height

25.4 mm (1.00 inch)

Weight

635 grams (1.40 pounds)

Acoustic (Idle)

2.7 Bel

Acoustic (Min performance and volume)

2.8 Bel

Acoustic (Max performance and volume)

2.8 Bel

Required Power For Spinup

2250 mA

Power Required (Seek)

9.5 W

Power Required (Idle)

7.7 W

Power Required (Standby)

0.90 W

Manufacturer

Samsung