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OMEN 34c WQHD 165Hz Curved Gaming Monitor

Protect your Device with an HP Care Pack
Product # 780K8AA#ABA
There is no better joy than fully escaping into the game. The OMEN by HP 34-inch WQHD 165Hz Curved Gaming Monitor brings the immersion with the ultrawide 1500R curved screen. Quick performance and realistic HDR color let you get lost in the games you love most, while the sleek design looks, sounds, and feels great on your desk.


You can’t escape… the FUN that comes with this ultrawide, curved display. Venture into the 1500R curve and feel fully immersed in the action. Plus, take in vast virtual landscapes on this 34”diagonal screen with an expansive 21:9 aspect ratio[1].


Frame by frame, experience all the action with no distractions. To keep things smooth, this display boasts a fast 165Hz refresh rate to cut motion blur and 1ms GTG response time with Overdrive[1], so every pixel keeps up with you. Leave screen tearing and lag in the dust, thanks to AMD FreeSync™ Premium technology[2].


Escape fully and dive into finely-detailed worlds with the crisp visuals of WQHD resolution[3]. Marvel at the wide array of colors and hues of the 99% sRGB and 90% DCI-P3 color gamut[1]. Even in shadow, easily make out details and shading with HDR and up to 400 nits of brightness[1].


Made to impress in and out the of game, the new OMEN look blends sophistication and fun to elevate what a gaming setup can look like. It’s equipped with ports perfect for connecting your gaming PC, console, and even a work PC. Thanks to the easy cable management, integrated dual speakers, and the adjustable stand, your desk will be just how you like it.

Technical details

Display type


Display features

On-screen controls; Anti-glare; 1500R curvature; Height adjustable; AMD Freesync™ Premium; Gaming Console Compatible; Integrated speakers; HP Eye Ease (Eyesafe® certified); HDR

Onscreen controls

Management; Information; Exit; Input; Color; Image; Power; Menu; Gaming

Native resolution

WQHD (3440 x 1440)[1,2]

Resolutions supported

640 x 480; 720 x 400; 800 x 600; 1024 x 768; 1280 x 720; 1280 x 800; 1280 x 1024; 1440 x 900; 1600 x 900; 1680 x 1050; 1920 x 1080; 1920 x 1200; 2560 x 1440; 3440 x 1440

Contrast ratio



400 nits

Pixel pitch

0.23 x 0.23 mm

Response time

1ms GtG (with overdrive)


1 DisplayPort™ 1.4

Audio Port

1 x 3.5 mm Audio Jack (Audio Out)


2 HDMI 2.0


Yes, DisplayPort™ and HDMI

Sustainability Impact

Low Halogen; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; Outside box and corrugated cushions are 100% sustainably sourced and recyclable; 85% ITE-derived closed loop plastic


No integrated camera

VESA Mounting

100 mm x 100 mm (bracket included)

Power supply

100 - 240 VAC 50/60 Hz

Dimensions (W X D X H)

31.81 x 4.27 x 14.44 in


23.35 lb


Protected by a one-year HP limited warranty. Certain restrictions and exclusions apply.

What's in the box

Monitor; DisplayPort™ cable; Warranty card; Quick Setup Poster; AC power cord


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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days after delivery. A restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.