35.6-cm (14.0-in) display specifications
Metric
U.S.
Active diagonal size
35.6-cm
14.0-in
Resolution
HD: 1366x768
FHD: 1920x1080
QHD: 2560x1440
Surface treatment
Anti-glare (except touch screen)
Brightness
HD: 220 nits
FHD: 300 nits
QHD: 340 nits
Viewing angle
SVA
Backlight
LED
Aspect ratio
16:9
Display panel interface
eDP 1.2
Solid-state drive specifications
128-GB*
256-GB*
512-GB*
Height
1.35 mm
1.35 mm
1.35 mm
Weight
< 10 g
< 10 g
< 10 g
Form factor
M.2 2280-D2-B-M
M.2 2280-D2-B-M
M.2 2280-D2-B-M
Transfer rate
up to 540 MB/sec
up to 540 MB/sec
up to 540 MB/sec
Interface type
SATA-3
SATA-3
SATA-3
Ready time, maximum (to not busy)
1.0 ms
< 1.0 ms
< 1.0 ms
Access times, logical
0.1 ms
0.1 ms
0.1 ms
Total logical sectors
234,441,648
468,883,296
937,766,592
Operating temperature
0°C to 70°C (32°F to 158°F)
*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive specifications may
differ slightly.
NOTE:
Certain restrictions and exclusions apply. Contact technical support for details.
35.6-cm (14.0-in) display specifications
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Содержание ELITEBOOK 840 G4
Страница 1: ...HP EliteBook 840 G4 Notebook PC HP EliteBook 848 G4 Notebook PC Maintenance and Service Guide ...
Страница 4: ...iv Important Notice about Customer Self Repair Parts ...
Страница 6: ...vi Safety warning notice ...
Страница 10: ...x ...
Страница 59: ...10 Remove the keyboard 8 Reverse this procedure to install the keyboard Component replacement procedures 49 ...