1.8-inch 120GB Samsung HS12UHE Hard Disk Drive SATA

Drive Configurations

Drive Configurations

Capacity *	120 GB
Interface	SATA 1
Buffer DRAM Size	16 MB
Byte per Sector	1K
Rotational Speed	4200 RPM class

Performance Specifications

Performance Specifications

Average Seek time(typical)	14.0 ms
Average Latency	8.3 ms
Drive Ready Time(typical)	600 Mb/s

Reliability Specifications

Reliability Specifications

Non-recoverable Read Error	1 sector in 10^13 bits

Acoustics

Acoustics

Idle	2.2 Bel
Performance Seek	2.4 Bel

Environmental Specifications

Environmental Specifications

Temperature / Operating	0 ~ 60
Temperature / Non-operating	-40 ~ 85
Humidity(non-condensing) / Operating	8 ~ 90 ％
Humidity(non-condensing) / Non-operating	8 ~ 90 ％
Liner Shock(1/2 sine pulse) / Operating	600 G
Liner Shock(1/2 sine pulse) / Non-operating	1500 G
Vibration / Operating	0.67 Grms
Altitude(relative to sea level) / Operating	-300 to 3.000 m
Altitude(relative to sea level) / Non-operating	-400 to 15,000 m

Power Requirements

Power Requirements

Voltage	+3.3V ±5%
Spin-up Current (Max.)	540 mA
Seek (typical)	1.30 W
Read/Write (typical)	1.50 W
Idle (typical)	0.40 W
Standby (typical)	0.12 W
Sleep (typical)	0.10 W

Physical Dimension

Physical Dimension

Height (Max.)	5.0 mm
Width	71.0 mm
Length	54.0 mm
Weight (avg.)	48 g