HP 455 - Page 12

500 GB 5400 rpm
SATA Hard Drive
Drive Weight 0.22 lb (101 g)
Capacity 500 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track 3 ms
Average 13 ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 976,773,168
Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features ATA Security
320 GB 5400 rpm
SATA Hard Drive
Drive Weight 0.22 lb (101 g)
Capacity 320 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track 3 ms
Average 13 ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 625,142,448
Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features ATA Security
Optical Drives
QuickSpecs
HP 455 Notebook PC
Technical Specifications
DA - 14301 Worldwide — Version 6 — August 15, 2013 Page 12