HP 255 Specification page 12

QuickSpecs
Technical Specifications
500 GB 5400 rpm SATA
Hard Drive
320 GB 5400 rpm SATA
Hard Drive
Optical Drives
Drive Weight
Capacity
Height
Width
Interface
Transfer Rate
Seek Time
(typical reads, including
settling)
Rotational Speed
Logical Blocks
Operating Temperature
Features
Drive Weight
Capacity
Height
Width
Interface
Transfer Rate
Seek Time
(typical reads, including
settling)
Rotational Speed
Logical Blocks
Operating Temperature
Features
DA - 14582 Worldwide — Version 5 — August 27, 2013
0.22 lb (101 g)
500 GB
0.37 in (9.5 mm)
2.75 in (70 mm)
ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Synchronous (maximum) 150 MB/s (Drive Capability)
Single Track
Average
Maximum
5400 rpm
976,773,168
32° to 140° F (0° to 60° C) [case temp]
ATA Security
0.22 lb (101 g)
320 GB
0.37 in (9.5 mm)
2.75 in (70 mm)
ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Synchronous (maximum) 150 MB/s (Drive Capability)
Single Track
Average
Maximum
5400 rpm
625,142,448
32° to 140° F (0° to 60° C) [case temp]
ATA Security
HP 255 Notebook PC
3 ms
13 ms
24 ms
3 ms
13 ms
24 ms
Page 12