QuickSpecs
HP ProDesk 490 G2 Microtower Business PC
Technical Specifications – Hard Disk and Solid State Storage
Worldwide — Version 1.8— May 22, 2014
Page 37
Width
69.85 mm ± 0.25
Length
100.20 mm ± 0.25
Weight
Up to 55 g
Bandwidth Performance
Sustained
Sequential
Read:
Up to 520 MB/s
Sustained
Sequential
Write:
Up to 340 MB/s
Power
Power consumption:
Active: 0.78A / 3.891W; Idle: 0.005A / 0.026W
Mean Time Between Failure
(MTBF)
1,500,000 hours
Environmental
(all conditions, non-condensing)
Operating Temperature:
32° to 158° F (0° to 70° C)
Relative Humidity:
5% to 95%
Shock:
1,500 G/0.5 ms
120GB SATA 2.5” Opal1 SED Solid State Drive
Unformatted Capacity
234,442,648 Unformatted Capacity (Total User Addressable Sectors in LBA mode)
Architecture
Self-Encrypting (SED) Solid State Drive with 20nm MLC NAND Flash and SATA interface
Interface
Serial ATA (6.0 Gb/s)
NAND Flash
20nm MLC NAND Flash
Form Factor
2.5 inch
Thickness
7 mm
Weight
Up to 78 g
Bandwidth Performance
Sustained Sequential
Read:
Up to 540 MB/s
Sustained Sequential
Write:
Up to 480 MB/s
Random 4k Read:
Up to 41K IOPs
Random 4k Write:
Up to 80K IOPs