ST9120821AS Seagate Momentus 120GB 5400RPM SATA 8MB Cache 2.5-inch Hard Drive

$42.59

MPN:	ST9120821AS
Manufacturer:	Seagate
Detail:	ST9120821AS Seagate Momentus 120GB 5400RPM SATA 8MB Cache 2.5-inch Hard Drive
Price:	$42.59
Availability:	In Stock
Quantity	1

ST9500421AS ST980313AS st9500423as ST90160N1A3AS ST96023AS

General Information

Manufacturer	Seagate
Manufacturer Part #	ST9120821AS
HDD size	2.5"
HDD capacity	120 GB
HDD speed	5400 RPM
Interface	Serial ATA
Type	HDD
Component for	Laptop
Storage drive buffer size	8 MB
HDD number of heads	4
Average seek time	12.5 ms
Average latency	5.6 ms
Bytes per sector	512
Start/stop cycles	600000
Windows operating systems supported	yes
Power consumption (standby)	0.28 W
Power consumption (read)	1.9 W
Power consumption (write)	2.3 W
Power consumption (idle)	0.8 W
Operating voltage	5 V
Start-up current	1.1 A
Operating temperature (T-T)	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C
Operating shock	250 G
Non-operating shock	900 G
Width	69.8 mm
Height	9.5 mm
Depth	100.5 mm
Weight	100 g
HDD transfer rate	150 Mbit/s
Power requirements	2.2 W
Acoustic pressure emissions	24 dB
Dimensions (WxDxH)	69.85 x 100.2 x 9.5 mm
Internal	yes