HP Gtech G-Technology G-Drive Mobile 1 Tb External Hard Drive DC7800 manual 41 to 131 F 5 to 55 C

QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications - Hard Drives

Serial ATA (NCQ and	80 GB 5400 RPM	Capacity	80,026,361,856 bytes
Smart III) 1.5-Gb/s Hard		Dimensions (H x W x D)	0.37 x 3.94 x 2.75 in (0.94 x 10.0 x 6.98 cm)
Drives
		Physical width	4 in (10.2 cm)
		Interface	Serial ATA (1.5 Gb/s)
		Synchronous Transfer	Up to 1.5 Gb/s
		Rate (Maximum)
		Cache	8 MB
		Seek Time	Read (typical)
			Track to Track	2 ms
			Average	15 ms
			Full-Stroke	23 ms
			Average latency	5.6 ms
		Rotational Speed	5,400 RPM
		Buffer (max)	4 sec
		Operating Temperature	41° to 131° F (5° to 55° C)
	80 GB 7200 RPM	Capacity	80,026,361,856 bytes
		Dimensions (H x W x D)	0.37 x 3.94 x 2.75 in (0.94 x 10.0 x 6.98 cm)
		Physical width	4 in (10.2 cm)
		Interface	Serial ATA (1.5 Gb/s)
		Synchronous transfer rate	Up to 1.5 Gb/s
		(Maximum)
		Cache	8 MB
		Seek Time	Read (typical)
			Track to Track	1 ms
			Average	13 ms
			Full-Stroke	22 ms
			Average latency	4.2 ms
		Rotational Speed	7,200 RPM
		Buffer (max)	4 sec
		Operating Temperature	41° to 131° F (5° to 55° C)
	160 GB 7200 RPM	Capacity	160,041,885,696 bytes
		Dimensions (H x W x D)	0.37 x 3.94 x 2.75 in (0.94 x 10.0 x 6.98 cm)
		Physical width	4 in (10.2 cm)
		Interface	Serial ATA (1.5 Gb/s)
		Synchronous transfer rate	Up to 1.5 Gb/s
		(Maximum)
		Buffer	8 MB

DA - 12744 North America — Version 25 — May 16, 2008 Page 42