FREE: Seagate Momentus 40 GB,Internal,4200 RPM,2.5" (ST94019A) Hard Drive

The listing, Seagate Momentus 40 GB,Internal,4200 RPM,2.5" (ST94019A) Hard Drive has ended.

Cleaned and formatted. No errors


Pulled out of a HP Pavilion ze4900 Laptop.

HP part#: 371777-001


Hard Disk Drive / SSD / Storage Device Technical Details


Hard Disk Model

SEAGATE ST94019A




Disk Family

Momentus 42 4019




Form Factor

2.5"




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




Average Seek Time

12 ms




Width

69.85 mm (2.75 inch)




Depth

100.2 mm (3.94 inch)




Height

9.5 mm (0.37 inch)




Weight

99 grams (0.22 pounds)




Acoustic (Idle)

2.3 Bel




Acoustic (Min performance and volume)

2.5 Bel




Acoustic (Max performance and volume)

3.0 Bel




Required Power For Spinup

1200 mA




Power Required (Seek)

2.4 W




Power Required (Idle)

1.2 W




Power Required (Standby)

0.36 W




Manufacturer

Seagate Technology