M.2 Solid-State Drive Specifications - HP EliteBook 1040 G1 Maintenance And Service Manual

M.2 solid-state drive specifications

Dimensions
Height
Length
Width
Weight
Interface type
Transfer rate
Sequential Read
Random Read
Sequential Write
Random Write
Ready time, Maximum (to not busy)
Access times
Logical
Total logical sectors
Operating temperature
Operating
Non-operating
*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less.
NOTE: Certain restrictions and exclusions apply. Contact technical support for details.
88 Chapter 9 Specifications
128-GB* 180-GB*
1 mm 1 mm
50.8 mm 50.8 mm
28.9 mm 28.9 mm
< 10 g < 10 g
ATA-7 ATA-7
Up to 160 MB/s Up to 380 MB/s
Up to 128 MB/s Up to 180 MB/s
Up to 115 MB/s Up to 80 MB/s
Up to 16 MB/s Up to 40 MB/s
2.0 s 4.0 s
0.1 ms 0.1 ms
117,905,264 352,533,296
0° to 70°C (32°F to 0° to 70°C (32°F to
158°F)
-55° to 95°C (-67°F to -40° to 80°C (-40°F to
203°F)
256-GB*
1 mm
50.8 mm
28.9 mm
< 10 g
ATA-7
Up to 490 MB/s
Up to 480 MB/s
Up to 250 MB/s
Up to 100 MB/s
4.0 s
0.1
500,118,192
0° to 70°C (32°F to
158°F) 158°F)
-40° to 80°C (-40°F to
176°F) 176°F)