HP ProDesk 490 G2 Quickspecs page 32

QuickSpecs
Technical Specifications – Hard Disk and Solid State Storage
Height
Width
Length
Weight
Operating Temperature
500 GB SATA 6G 2.5" 8GB Solid State Hybrid Drive (SSHD)
Formatted Capacity
Spindle Speed
Drive Type
Interface
Cache Buffer
NAND Flash
Commercial Multilevel Cell
(cMLC)
Number of Sectors
Seek Time (typical reads)
Height
Width
Length
Weight
Operating Temperature
128 GB Solid State Drive
Unformatted Capacity
Architecture
Interface
Dimensions (W x H x D)
0.374 +/-.008 in (9.5 +/- 0.2 mm)
2.750 +/- 0.010 in (69.85 +/- 0.25 mm)
3.951 +0.008 / -0.010 in (100.35 +0.20 / -0.25 mm)
0.254 lb/115 g (max)
41° to 131° F (5° to 55° C)
500 GB
5,400 rpm +/- 0.2%
Solid State Hybrid Drive (SSHD) technology with NAND Flash
Serial ATA (SATA)
64 MB
8 GB
976,773,168
Single Track:
Average:
0.268 +/-.008 in (6.8 +/- 0.2 mm)
2.750 +/- 0.010 in (69.85 +/- 0.25 mm)
3.951 +0.008 / -0.010 in (100.35 +0.20 / -0.25 mm)
0.209 lb/95 g (max)
41° to 131° F (5° to 55° C)
128 GB*
Multi Level Cell (MLC) NAND
SATA 6 GB/sec
2.75 x 0.276 x 3.96 in (6.985 x 0.7 x 10.05 cm)
Worldwide — Version 1.8— May 22, 2014
HP ProDesk 490 G2 Microtower Business PC
2.0 ms
12 ms
Page 32