DISCO DURO INTERNO SAMSUNG 250GB SATA 2.5 8mb (HM250HI)
PART NUMBER : HM250HI
Drive Configurations
Capacity *250 GB
InterfaceSATA 3.0Gbps
Buffer DRAM Size8 MB
Byte per Sector512
Rotational Speed5,400 RPM
Performance Specifications
Average Seek time(typical)12 ms
Average Latency5.6 ms
Data Transfer Rate / Media to/from Buffer(Max.)138 MB/s
Data Transfer Rate / Buffer to/from Host(Max.)300 MB/s
Drive Ready Time(typical)4 sec
Reliability Specifications
Non-recoverable Read Error1 sector in 10^14 bits
Controlled Ramp Load/Unload600,000
Acoustics
Idle2.4 Bel
Performance Seek2.6 Bel
Environmental Specifications
Temperature / Operating5 ~ 55 ?
Temperature / Non-operating-40 ~ 70 ?
Humidity(non-condensing) / Operating8 ~ 90 %
Liner Shock(1/2 sine pulse) / Operating400 G
Liner Shock(1/2 sine pulse) / Non-operating900 G
Vibration / Operating1.5 Grms
Altitude(relative to sea level) / Operating-300 to 3000 m
Altitude(relative to sea level) / Non-operating-400 to 15000 m
Power Requirenents
Voltage+5V±5%
Spin-up Current(Max.)1000 mA
Seek(typical)2.5 W
Read/Write(typical)2.5 W
Low Power Idle(typical)0.85 W
Standby(typical)0.25 W
Sleep(typical)0.2 W
Physical Dimension
Height (Max.)9.5 mm
Width69.85 mm
Length100 mm
Weight(avg.)105 g
