HP Compaq dc7900 Quickspecs page 48

QuickSpecs
Technical Specifications - Hard Drives
Seek Time (typical reads,
includes controller
overhead, including
settling)
Rotational Speed
Logical Blocks
Operating Temperature
250 GB Capacity
Height
Width
Interface
Synchronous Transfer
Rate (Maximum)
Buffer
Seek Time (typical reads,
includes controller
overhead, including
settling)
Rotational Speed
Logical Blocks
Operating Temperature
80 GB Capacity
Height
Width
Interface
Synchronous Transfer
Rate (Maximum)
Buffer
Seek Time (typical reads,
includes controller
overhead, including
settling)
Rotational Speed
Logical Blocks
Operating Temperature
DA - 13029 Canada — Version 29 — March 7, 2011
HP Compaq dc7900 Business PC
Single Track
Average
Full-Stroke
7,200 RPM
976,773,168
41° to 131° F (5° to 55° C)
250,059,350,016 bytes
1 in (2.54 cm)
Media diameter: 3.5 in (8.89 cm)
Physical size: 4 in (10.2 cm)
Serial ATA (3.0 Gb/s)
Up to 3 Gb/s
8 MB
Single Track
Average
Full-Stroke
7,200 RPM
488,397,168
41° to 131° F (5° to 55° C)
80,026,361,856 bytes
1 in (2.54 cm)
Media diameter: 3.5 in (8.89 cm)
Physical size: 4 in (10.2 cm)
Serial ATA (3.0 Gb/s)
Up to 3 Gb/s
8 MB
Single Track
Average
Full-Stroke
7,200 RPM
156,301,488
41° to 131° F (5° to 55° C)
2.0 ms
11 ms
21 ms
1.0 ms
8.5 ms
18 ms
2.0 ms
9.3 ms
21 ms
Page 48