HP LD4312 4K Large Format Display
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HP LD4312 4K Large Format Display

HP LD4312 4K Large Format Display

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Typical locations you may find a serial number on your product:
  • Back of product
  • Under the battery
  • For laptops, press  Fn + Esc
  • For desktops, press Ctrl + Alt + s
  • For Chromebooks, on the sign in screen, press Alt + v
  • On the barcode

Product specifications

Product name
HP LD4312 4K Large Format Display
Display size
Aspect ratio
Native resolution
4K UHD (3840 x 2160)
Resolutions supported
1024 x 768; 1280 x 1024; 1440 x 900; 1600 x 900; 1920 x 1080; 1920 x 1200; 2560 x 1440; 2560 x 1600; 3840 x 2160; 640 x 480; 720 x 400; 800 x 600
250 nits [1]
Contrast ratio
1200:1 [1]
Onscreen controls
Audio control; Brightness; Color control; Image control; Information; Management; PIP control; Power control; Input control; Menu control
Display features
Anti-glare; Language selection; LED backlights; On-screen controls; Plug and Play; User programmable
Physical security
Security lock-ready [2]
Input connector
1 DisplayPort™ 1.2; 1 HDMI 1.4; 1 VGA; 1 HDMI 2.0 (with HDCP support for HDMI and DisplayPort™)
1 audio (in/out); 1 USB 2.0
No integrated camera
Minimum dimensions (W x D x H)
37.85 x 2.74 x 21.8 in
Dimension note (imperial)
Head only.
Package dimensions (W x D x H)
42.52 x 5.91 x 25.67 in
16.3 lb
Weight note (imperial)
Head only.
Package weight
22.71 lb
Input voltage 100 to 240 VAC
Power consumption
100 W (maximum), 82 W (typical), 0.5 W (standby)
Operating temperature range
0 to 40°C 32 to 104°F
Operating humidity range
20 to 80% non-condensing
Energy efficiency
ENERGY STAR® certified; EPEAT® Silver
Mercury-free display backlights
Certifications and compliances
Bauart; BIS; BSMI; CB; CCC; CE; CECP; CEL Grade 2; C-Tick; cTUVus; EAC; ErP; E-standby; FCC; ICES; KC; Mexico CoC; MSIP; PSB; REACH; SABS IEC 60950-1; SASO; SEPA; S-Mark; SmartWay Transport Partnership (NA); TUV-S; VCCI; WEEE; ISC; MPRII; GOST-R; SII; EU RoHS; Voluntary materals restictions
Manufacturer Warranty
Protected by HP, including a 3 year standard limited warranty. Optional HP Care Pack Services are extended service contracts that extend your protection beyond the standard warranties. Service levels and response times for HP Care Packs may vary depending on your geographic location. Service starts on date of hardware purchase. Restrictions and limitations apply. For details, visit www.hp.com/go/cpc. HP services are governed by the applicable HP terms and conditions of service provided or indicated to Customer at the time of purchase. Customer may have additional statutory rights according to applicable local laws, and such rights are not in any way affected by the HP terms and conditions of service or the HP Limited Warranty provided with your HP Product.
What's in the box
AC power cord; DisplayPort™ 1.2 cable; Documentation; HDMI cable; Warranty card; Remote controller
Tech spec footnote
[1] All specifications represent the typical specifications provided by HP's component manufacturers, actual performance may vary either higher or lower.
Tech spec footnote
[2] Lock is sold separately.

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