HP ProBook 6545b - Buttons and Fingerprint Reader

500 GB 7200 rpm SATA
Hard Drive
Drive Weight 0.25 lbs (115 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) 100 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track 1.5 ms
Average 11 ms
Maximum 22 ms
Rotational Speed 7200 rpm
Logical Blocks 976,773,168
Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features ATA Security
320 GB 7200 rpm SATA
Hard Drive
Drive Weight 0.25 lbs (115 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) 100 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track 1.5 ms
Average 11 ms
Maximum 22 ms
Rotational Speed 7200 rpm
Logical Blocks 625,142,448
Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features ATA Security
QuickSpecs
HP ProBook 6545b Notebook PC
Technical Specifications
DA - 13396 North America — Version 11 — June 17, 2010 Page 22