Features
HDD size	3.5"
HDD capacity	300 GB
HDD speed	7200 RPM
Interface	Ultra-ATA/100
Type	HDD
Storage drive buffer size	16 MB
HDD number of heads	16
HDD number of cylinders	16383
Read seek time	11 ms
Write seek time	12 ms
Average latency	4.16 ms
Start/stop cycles	50000

Power
Operating voltage	5 / 12 V
Start-up current	2.6 A

Operational conditions
Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C

Operational conditions
Operating relative humidity (H-H)	5 - 90%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	-60.96 - 3048 m
Non-operating altitude	-60.96 - 12192 m
Operating shock	63 G
Non-operating shock	300 G

Weight & dimensions
Width	101.6 mm
Height	26.1 mm
Depth	147 mm
Weight	655 g

Other features
Drive devices burst data transfer rate (DMA)	2
Drive devices burst data transfer rate (PIO)	4
Drive devices burst data transfer rate (Ultra DMA)	5