HP Gtech G-Technology G-Drive Mobile 1 Tb External Hard Drive DC7800 manual GB Capacity

QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications - Hard Drives

	Interface	Serial ATA (3.0 Gb/s)
	Synchronous Transfer	Up to 3 Gb/s
	Rate (Maximum)
	Buffer	8 MB
	Seek Time (typical reads,	Single Track	0.9 ms
	includes controller	Average	9.3 ms
	overhead, including
		Full-Stroke	18 ms
	settling)
	Rotational Speed	7,200 RPM
	Logical Blocks	312,581,808
	Operating Temperature	41° to 131° F (5° to 55° C)
80-GB	Capacity	80,026,361,856 bytes
	Height	1 in (2.54 cm)
	Width	Media diameter: 3.5 in (8.89 cm)
		Physical size: 4 in (10.2 cm)
	Interface	Serial ATA (3.0 Gb/s)
	Synchronous Transfer	Up to 3 Gb/s
	Rate (Maximum)
	Buffer	8 MB
	Seek Time (typical reads,	Single Track	2.0 ms
	includes controller	Average	9.3 ms
	overhead, including
		Full-Stroke	21 ms
	settling)
	Rotational Speed	7,200 RPM
	Logical Blocks	156,301,488
	Operating Temperature	41° to 131° F (5° to 55° C)
10,000 RPM Serial ATA 160-GB	Capacity	160,041,885,696 bytes
Hard Drives	Height	1 in (2.54 cm)
	Width	Media diameter: 3.0 in (7.62 cm)
		Physical size: 4 in (10.2 cm)
	Interface	Serial ATA (1.5 Gb/s), Native Command
		Queuing enabled
	Synchronous Transfer	Up to 3.0 Gb/s
	Rate (Maximum)
	Cache	16 Mbytes
	Seek Time (typical reads,	Single Track	0.3 ms
	includes controller	Average	4.6 ms
	overhead, including
		Full-Stroke	10.2 ms
	settling)
	Rotational Speed	10,000 RPM
	Logical Blocks	312,581,808
	Operating Temperature	41° to 131° F (5° to 55° C)

DA - 12744 North America — Version 25 — May 16, 2008 Page 44