HP P34hc G4 34" 21:9 Curved VA Monitor 3440 x 1440 60Hz 21Y56AA-R

34" WQHD curved VA monitor for multitasking

This 34-inch curved VA panel delivers a 3440 x 1440 resolution at a 21:9 aspect ratio, giving a wide horizontal workspace for spreadsheets, code or timelines. The 178° horizontal and vertical viewing angles keep colour consistent across the curve. A 60 Hz refresh rate and 5 ms response time suit general productivity rather than competitive gaming.

Thermals noise and power in daily use

The edge-lit backlight runs at 250 cd/m² with a 3500:1 contrast ratio, producing deep blacks without the heat or fan noise associated with high-brightness HDR displays. No built-in speakers means one less active component, so the monitor stays silent during typical office hours. Power draw scales with the moderate brightness target rather than a peak HDR spec.

Stand adjustability and VESA mounting options

The included stand provides -5° to +22° tilt plus height adjustment, letting users align the curve to eye level without extra hardware. A 100 mm x 100 mm VESA pattern is also present, so the screen can move to a monitor arm or wall bracket when desk space is tight. No Thunderbolt or USB hub is integrated, so cable routing stays simple.