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Product Code: MDHO-1434
MPN #: 780H4AA
Tired of blurry motion and low colour accuracy that ruin your gaming sessions? OMEN delivers the clarity and speed you need. With a 27-inch QHD panel, 165 Hz refresh and 1 ms response, you get smooth action and vivid detail without eye strain. The monitors HDR400, 99 % sRGB and 95 % DCI-P3 coverage bring lifelike colors, while FreeSync Premium keeps tearing at bay.
Designed for serious gamers and content creators, this 27-inch LCD monitor offers Quad HD resolution and IPS viewing angles. The adjustable stand and VESA mount let you set the perfect height and tilt for long sessions.
| Display | |
| DCI-P3 coverage | 95% |
| sRGB coverage (typical) | 99% |
| Colour gamut | 99% |
| Colour gamut standard | sRGB, DCI-P3 |
| Colour depth | 8 bit |
| Surface hardness | 3H |
| Haze rate | 25% |
| High Dynamic Range (HDR) technology | High Dynamic Range (HDR) 400 |
| High Dynamic Range (HDR) supported | Yes |
| Display diagonal (metric) | 68.6 cm |
| Viewable size, vertical | 33.6 cm |
| Viewable size, horizontal | 59.7 cm |
| Vertical scan range | 60 - 165 Hz |
| Horizontal scan range | 30 - 255 kHz |
| Pixel density | 109 ppi |
| Pixel pitch | 0.23 x 0.23 mm |
| Display number of colours | 16.7 million colours |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Maximum refresh rate | 165 Hz |
| Contrast ratio (dynamic) | 10000000:1 |
| Contrast ratio (typical) | 1000:1 |
| Aspect ratio | 16:9 |
| Supported graphics resolutions | 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA) |
| Screen shape | Flat |
| Anti-glare screen | Yes |
| Display surface | Matt |
| Response time measurement type | GTG (Gray to Gray) |
| Response time | 1 ms |
| Display brightness | 400 cd/m² |
| Display brightness (typical) | 400 cd/m² |
| Backlight type | Edge LED |
| LED backlight | Yes |
| Panel type | IPS |
| HD type | Quad HD |
| Touchscreen | No |
| Display technology | LCD |
| Native aspect ratio | 16:9 |
| Display resolution | 2560 x 1440 pixels |
| Display diagonal | 68.6 cm (27") |
| Performance | |
| HP segment | Home |
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| VESA Adaptive Sync support | Yes |
| AMD FreeSync type | FreeSync Premium |
| AMD FreeSync | Yes |
| NVIDIA G-SYNC | No |
| Multimedia | |
| Built-in camera | No |
| Built-in speaker(s) | No |
| Design | |
| Feet colour | Black |
| Detachable stand | Yes |
| Product colour | Black |
| Market positioning | Gaming |
| Ports & interfaces | |
| HDCP | Yes |
| Headphone connectivity | 3.5 mm |
| Headphone outputs | 1 |
| Headphone out | Yes |
| DisplayPort version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.0 |
| HDMI ports quantity | 2 |
| HDMI | Yes |
| Built-in USB hub | No |
| Ergonomics | |
| On Screen Display (OSD) | Yes |
| Tilt angle range | -5 - 20° |
| Tilt adjustment | Yes |
| Pivot angle | -90 - 90° |
| Pivot | Yes |
| Adjustable height (max) | 10 cm |
| Height adjustment | Yes |
| Cable lock slot | No |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
| Power | |
| European Product Registry for Energy Labelling (EPREL) code | 1458825 |
| Energy efficiency scale | A to G |
| Power supply type | Internal |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (off) | 0.3 W |
| Power consumption (max) | 67 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 40 W |
| Energy consumption (HDR) per 1000 hours | 63 kWh |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy efficiency class (HDR) | F |
| Energy efficiency class (SDR) | F |
| Operational conditions | |
| Operating temperature (T-T) | 5 - 35 °C |
| Storage relative humidity (H-H) | 20 - 80% |
| Operating relative humidity (H-H) | 20 - 80% |
| Operating temperature (T-T) | 5 - 35 °C |
| Weight & dimensions | |
| Height (without stand) | 364.3 mm |
| Depth (without stand) | 52.2 mm |
| Width (without stand) | 613.6 mm |
| Weight (with stand) | 7.41 kg |
| Height (with stand) | 523.7 mm |
| Depth (with stand) | 223.3 mm |
| Width (with stand) | 613.6 mm |
| Packaging data | |
| Warranty card | Yes |
| Package type | Box |
| Package weight | 10.4 kg |
| Package height | 446 mm |
| Package depth | 160 mm |
| Package width | 699 mm |
| Packaging content | |
| Bundled software | OMEN Gaming Hub |
| Quick start guide | Yes |
| Cables included | DisplayPort, AC |
| Stand included | Yes |
| Carbon footprint | |
| Carbon emissions, end-of-life (kg of CO2e) | 3 |
| Carbon emissions, logistics (kg of CO2e) | 4 |
| Carbon emissions, manufacturing (kg of CO2e) | 136 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 56 |
| Total carbon footprint (kg of CO2e) | 200 |
| Other features | |
| Disclaimer | <sup>[1]</sup> All performance specifications represent the typical specifications provided by HP's component manufacturers; actual performance may vary, either higher or lower.<br><sup>[2]</sup> Requires a monitor and AMD Radeon graphics, both with FreeSync Premium support. AMD FreeSync™ Premium requires mandatory low framerate compensation and at least 120 Hz refresh rate at minimum FHD. See www.amd.com/freesync for complete details. Confirm capability with your system manufacturer before purchase. GD-161.<br><sup>[3]</sup> Quad high-definition (QHD) content required to view QHD images.<br><sup>[4]</sup> Account required for full functionality. See OMEN Gaming Hub terms and conditions. Support level for non-HP products may be subject to change. Some animation effects may consume more CPU resources.<br><sup>[5]</sup> VESA Certified Adaptive Sync is the high-performance Monitor and Display Compliance Test Specification from VESA specifying display visual performance on variable refresh rate displays. See https://www.adaptivesync.org/ for more details.<br><sup>[6]</sup> AC Power cord and DisplayPort™ cable included. All other cables sold separately.<br><sup>[7]</sup> VESA Certified ClearMR is the high-performance Monitor and Display Compliance Test Specification from VESA that provides a clear numerical value based on the ratio of clear pixels to blurry pixels. See https://www.clearmr.org/ for more details.<br><sup>[8]</sup> Recycled plastic content percentage is based on the definition set in the IEEE 1680.1-2018 EPEAT standard.<br><sup>[9]</sup> 100% outer box/corrugate cushion packaging made from sustainably sourced certified and recycled fibers. Fiber cushions made from 100% recycled wood fiber and organic material. Any plastic cushions are made from >90% recycled plastic. Excludes plastic bags and plastic foam sheeting.<br><sup>[10]</sup> Recycling facilities not available in all locations.<br><sup>[11]</sup> Recycled metal is expressed as a percentage of the total weight of the metal according to ISO 14021 definitions for metal parts over 25 grams.<br>Technical specification disclaimers:<br>All specifications represent the typical specifications provided by HP's component manufacturers; actual performance may vary either higher or lower.<br>DisplayPort™ 1.4 or HDMI 2.0 required to drive panel at its native resolution. The video card of the connected PC must be capable of supporting 2560 x 1440 at 60 Hz with 8-bit color using one DisplayPort™, HDMI. The video card of the connected PC must be capable of supporting 2560 x 1440 and include one DisplayPort™ or one HDMI outputs to drive the monitor at the Preferred Mode.<br>External power supplies, WWAN modules, power cords, cables and peripherals excluded. Service parts obtained after purchase may not be Low Halogen.<br>ITE Derived Closed Loop Plastic percentage is based on the definition set in the IEEE 1680.1-2018 standard.<br>100% outer box packaging and corrugated cushions made from sustainably sourced certified and recycled fibers.<br>Molded pulp cushions are made from 100% recycled wood fiber and organic materials.<br>Included cables may vary by country.<br>Host PC requires Windows 10. OMEN Gaming Hub is available on the Microsoft store.<br>Monitors produced from June 2024 comply with China regulation GB 21520-2023.<br>Not all features are available in all editions or versions of Windows. Systems may require upgraded and/or separately purchased hardware, drivers, software or BIOS update to take full advantage of Windows functionality. Windows is automatically updated and enabled. High speed internet and Microsoft account required. ISP fees may apply and additional requirements may apply over time for updates. See http://www.windows.com.<br>A product carbon footprint is defined as the total amount of greenhouse gases emitted directly and indirectly by a product over its lifetime. Greenhouse gas emissions are reported as global warming potential for 100-year time horizon (GWP-100) in units of CO2 equivalence. Calculations are done in accordance with ISO 14040 & ISO 14044. Individual values may not sum to total due to rounding.<br>A product carbon footprint is defined as the total amount of greenhouse gases emitted directly and indirectly by a product over its lifetime. Greenhouse gas emissions are reported as global warming potential for 100-year time horizon (GWP-100) in units of CO2 equivalence. Calculations are done in accordance with ISO 14040 & ISO 14044. Individual values may not sum to total due to rounding. |
| UNSPSC-code | 43211902 |
| Certification | BIS; BSMI; CB; CCC; CE; CEL; CSA; EAC; FCC; ISO 9241-307; KC/KCC; NOM; PSB; TUV Bauart; TUV LBL; VCCI; WEEE; ISC; CEL Grade 3; California Energy Commission (CEC); WW application; ICE; Ukraine certificates; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety |
| Compliance certificates | CCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMI |
| Depth | 52.2 mm |
| Height | 364.3 mm |
| Manufacturer warranty | 1 year limited warranty |
| Package weight | 10.4 kg |
| Weight | 7.41 kg |
| Width | 613.6 mm |
| Country of origin | China |
| Brand-specific features | |
| HP GTIN (EAN/UPC) | 197029616531 |
| Technical details | |
| Box contents | Monitor; DisplayPort™ cable; Warranty card; Quick Setup Poster; AC power cord |
| Pallet dimensions (W x D x H) | 1130 x 709 x 1926 mm |
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true |
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