AC input frequency |
50/60 Hz |
AC input voltage |
100 - 240 V |
AMD FreeSync |
Yes |
AMD FreeSync type |
FreeSync Premium |
Anti-glare screen |
Yes |
Aspect ratio |
16:9 |
Backlight type |
Edge LED |
Built-in camera |
No |
Built-in speaker(s) |
Yes |
Built-in USB hub |
Yes |
cable lock slot |
No |
Cables included |
USB Type-A to USB Type-B, DisplayPort, AC |
Colour depth |
8 bit |
Colour gamut |
99% |
Colour gamut standard |
sRGB, DCI-P3 |
Compliance certificates |
CCC, CB, EAC, RoHS, CE, KCC, CEL, BSMI, VCCI, Norma Oficial Mexicana (NOM), Federal Communications Commission (FCC), WEEE, BIS |
Contrast ratio (dynamic) |
10000000:1 |
Contrast ratio (typical) |
1000:1 |
DCI-P3 coverage |
95% |
Depth |
52.2 mm |
Depth (with stand) |
223.3 mm |
Depth (without stand) |
52.2 mm |
Detachable stand |
Yes |
Digital horizontal frequency |
30 - 391 kHz |
Digital vertical frequency |
60 - 240 Hz |
Display brightness (typical) |
400 cd/m² |
Display diagonal |
68.6 cm (27") |
Display diagonal (metric) |
68.6 cm |
Display number of colours |
16.7 million colours |
display resolution |
2560 x 1440 pixels |
Display surface |
Matt |
Display technology |
LCD |
DisplayPort version |
1.4 |
DisplayPorts quantity |
1 |
Energy consumption (HDR) per 1000 hours |
70 kWh |
Energy consumption (SDR) per 1000 hours |
26 kWh |
Energy efficiency class (HDR) |
F |
Energy efficiency class (SDR) |
F |
Energy efficiency scale |
A to G |
European Product Registry for Energy Labelling (EPREL) code |
1458936 |
Feet colour |
Black |
Flicker-free technology |
Yes |
Front bezel colour |
Black |
General Product Safety Regulation (GPSR) URL |
https://support.hp.com/gb-en/product/setup-user-guides/hp-color-laserjet-enterprise-m455-series/model/22732194?sku=3PZ95A&serialnumber=3PZ95A ; https://kaas.hpcloud.hp.com/pdf-public/pdf_2967985_en-US |
Haze rate |
25% |
HD type |
Quad HD |
HDCP |
Yes |
HDMI |
Yes |
HDMI ports quantity |
2 |
HDMI version |
2.0 |
Headphone connectivity |
3.5 mm |
Headphone out |
Yes |
headphone outputs |
1 |
Height |
364.3 mm |
Height (with stand) |
523.7 mm |
Height (without stand) |
364.3 mm |
height adjustment |
Yes, 10 cm |
Horizontal scan range |
30 - 391 kHz |
HP GTIN (EAN/UPC) |
193905215867, 193905215874, 193905215881, 193905481590, 193905215898, 193905215904 |
HP segment |
Home |
LED backlight |
Yes |
Low Blue Light technology |
Yes |
Market positioning |
Gaming |
Maximum refresh rate |
240 Hz |
Native aspect ratio |
16:9 |
Number of speakers |
2 |
Number of USB Type-B upstream ports quantity |
1 |
NVIDIA G-SYNC |
No |
NVIDIA G-SYNC type |
G-SYNC Compatible |
On Screen Display (OSD) |
Yes |
Operating relative humidity (H-H) |
5 - 95% |
Operating temperature (T-T) |
5 - 35 °C |
package depth |
160 mm |
package height |
446 mm |
Package type |
Box |
package weight |
11.3 kg |
package width |
699 mm |
Panel mounting interface |
100 x 100 mm |
panel type |
IPS |
Pivot |
Yes |
Pivot angle |
-90 - 90° |
pixel density |
109 ppi |
pixel pitch |
0.23 x 0.23 mm |
Power consumption (max) |
83 W |
Power consumption (standby) |
0.5 W |
Power consumption (typical) |
33.5 W |
Power supply type |
Internal |
product colour |
Black |
Quick start guide |
Yes |
Response time |
1 ms |
RMS rated power |
6 W |
screen shape |
Flat |
sRGB coverage (typical) |
99% |
Stand included |
Yes |
Storage relative humidity (H-H) |
20 - 80% |
Supported graphics resolutions |
640 x 480 (VGA), 1680 x 1050 (WSXGA+), 2560 x 1440, 720 x 400, 1920 x 1080 (HD 1080), 800 x 600 (SVGA), 1280 x 800, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1024 x 768 (XGA), 1440 x 900 (WXGA+), 1600 x 900, 1920 x 1200 (WUXGA) |
Surface hardness |
3H |
Tilt adjustment |
Yes |
Tilt angle range |
-5 - 20° |
Touchscreen |
No |
UNSPSC-code |
43211902 |
USB hub version |
3.2 Gen 1 (3.1 Gen 1) |
USB Type-A downstream ports quantity |
2 |
USB upstream port type |
USB Type-A, USB Type-B |
Vertical scan range |
60 - 240 Hz |
VESA Adaptive Sync support |
Yes |
VESA mounting |
Yes |
Viewable size, horizontal |
59.7 cm |
Viewable size, vertical |
33.6 cm |
Viewing angle, horizontal |
178° |
Viewing angle, vertical |
178° |
weight |
7.9 kg |
Weight (with stand) |
7.9 kg |
Width |
613.6 mm |
Width (with stand) |
613.6 mm |
Width (without stand) |
613.6 mm |