HP PC Quickspecs page 29

QuickSpecs
Technical Specifications – Hard Disk and Solid State Storage
HP 1-TB 7.2K rpm SATA 6.0Gb/s 3.5" Hard Disk Drive
Capacity
Rotational Speed
Interface
Buffer Size
Logical Blocks
Seek Time (typical reads,
includes controller overhead,
including settling)
Height (nominal)
Width (nominal)
Operating Temperature
HP 320-GB 7.2K SATA 6.0Gb/s 2.5" Hard Disk Drive
Capacity
Rotational Speed
Interface
Buffer Size
Logical Blocks
Seek Time (typical reads,
includes controller overhead,
including settling)
Height (nominal)
Width (nominal)
Operating Temperature
1,000,204,886,016 bytes
7,200 rpm
Serial ATA 3.0 (6.0 Gb/s)
32 MB
1,953,525,168
Single Track: 2.0 ms
Average: 11 ms
Full-Stroke: 21 ms
1 in/2.54 cm
Media diameter: 3.5 in/8.89 cm
Physical size: 4 in/10.2 cm
41° to 131° F (5° to 55° C)
320,072,933,376 bytes
7,200 rpm
Serial ATA 2.0 (3.0 Gb/s)
16 MB
488,397,168
Single Track: 2.0 ms
Average: 12 ms
Full-Stroke: 22 ms
0.374 in/9.5 mm
Media diameter: 2.5 in/63.5 mm
Physical size: 2.75 in/70 mm
41° to 131° F (5° to 55° C)
DA - 14351 Worldwide — Version 35 — November 21, 2013
HP COMPAQ PRO 6300 ALL-IN-ONE PC
Page 29