HP VC133 - Manual (Page 23)

500 GB 7200 rpm SATA 500 GB 7200 rpm SATA 500 GB 7200 rpm SATA 500 GB 7200 rpm SATA
Hard Drive
Hard Drive Hard Drive Hard Drive
Drive Weight Drive Weight Drive Weight Drive Weight 0.25 lbs (115g)
Capacity Capacity Capacity Capacity 500 GB
Height Height Height Height 0.37 in (9.5 mm)
Width Width Width Width 2.75 in (70 mm)
Interface Interface Interface Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Transfer Rate Transfer Rate Transfer Rate Transfer Rate Synchronous Synchronous Synchronous Synchronous (maximum) 150 MB/s (Drive Capability)
Seek Time Seek Time Seek Time Seek Time
(typical reads, including
settling) Single Track Single Track Single Track Single Track 1.5ms
Average Average Average Average 11ms
Maximum Maximum Maximum Maximum 22ms
Rotational Speed Rotational Speed Rotational Speed Rotational Speed 7200 rpm
Logical Blocks Logical Blocks Logical Blocks Logical Blocks 976,773,168
Operating Temperature Operating Temperature Operating Temperature Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features Features Features Features ATA Security
320 GB 7200 rpm SATA 320 GB 7200 rpm SATA 320 GB 7200 rpm SATA 320 GB 7200 rpm SATA
Hard Drive
Hard Drive Hard Drive Hard Drive
Drive Weight Drive Weight Drive Weight Drive Weight 0.25 lbs (115g)
Capacity Capacity Capacity Capacity 250 GB
Height Height Height Height 0.37 in (9.5 mm) or on some models 0.28 in (7 mm)
Width Width Width Width 2.75 in (70 mm)
Interface Interface Interface Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Transfer Rate Transfer Rate Transfer Rate Transfer Rate Synchronous Synchronous Synchronous Synchronous (maximum) 150 MB/s (Drive Capability)
Seek Time Seek Time Seek Time Seek Time
(typical reads, including
settling) Single Track Single Track Single Track Single Track 1.5ms
Average Average Average Average 11ms
Maximum Maximum Maximum Maximum 22ms
Rotational Speed Rotational Speed Rotational Speed Rotational Speed 7200 rpm
Logical Blocks Logical Blocks Logical Blocks Logical Blocks 625,142,448
Operating Temperature Operating Temperature Operating Temperature Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features Features Features Features ATA Security
QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4425s Notebook PC HP ProBook 4425s Notebook PC HP ProBook 4425s Notebook PC
HP ProBook 4525s Notebook PC
HP ProBook 4525s Notebook PC HP ProBook 4525s Notebook PC HP ProBook 4525s Notebook PC
Technical Specifications
DA - 13610 Worldwide — Version 8 — September 14, 2010 Page 23