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HP ZR2440w User Manual

HP ZR2440w
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D LCD Monitor Quality and Pixel
Policy
The TFT monitor uses high-precision technology, manufactured according to HP standards, to guarantee
trouble-free performance. It is guaranteed to have no bright spots, that is, pixels that are always white.
A pixel consists of one red, one green, and one blue sub-pixel.
If a defective whole pixel is always turned off, it appears as a dark spot on a bright background.
A defective sub-pixel (dot defect) is less visible than a defective whole pixel and is small and only
visible on a specific background.
To locate defective pixels, the monitor should be viewed under normal operating conditions, in normal
operating mode at a supported resolution and refresh rate, from a distance of approximately 50 cm
(20 in).
The panel is 90% defect-free at the time of shipment. HP expects that, over time, the industry will
continue to improve its ability to produce LCDs with fewer cosmetic imperfections and HP will adjust
guidelines as improvements are made.
56 Appendix D LCD Monitor Quality and Pixel Policy ENWW

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HP ZR2440w Specifications

General IconGeneral
3DNo
Pixel pitch0.270 x 0.270 mm
Aspect ratio16:10
Response time6 ms
Display surfaceMatt
Display diagonal24 \
Display resolution1920 x 1200 pixels
Viewable size diagonal611.3 mm
Contrast ratio (dynamic)2000000:1
Contrast ratio (typical)1000:1
Display number of colors-
Digital vertical frequency24 - 60 Hz
Digital horizontal frequency24 - 80 kHz
Display brightness (typical)350 cd/m²
Supported graphics resolutions1920 x 1200 (WUXGA)
HDCPYes
USB hub version2.0
DVI-D ports quantity1
USB Type-A downstream ports quantity4
Ethernet LAN (RJ-45) ports0
Tilt angle range-5 - 35 °
Height adjustment100 mm
Panel mounting interface100 x 100 mm
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)0.5 W
Power consumption (typical)48 W
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)5 - 35 °C
Operating relative humidity (H-H)20 - 80 %
Cables includedDisplayPort, DVI, USB
CertificationEPEAT Gold, CB, CE, FCC, ETLus, VCCI, C-tick, BSMI, TUV-S, ISO9241-307, TUV-GS, CCC, CECP, CEL, NOM, PSB, KC, GOST, ISC
Country of originChina
Compliance industry standardsTCO 5.0
Sustainability certificatesENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth (without stand)61 mm
Width (without stand)562 mm
Height (without stand)368 mm
Weight (without stand)7600 g

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