Acer Predator XB271HK 27 4K UHD IPS NVIDIA G-Sync Black/Red Gaming Monitor, 3840 x 2160 (4K), 100% sRGB Color accuracy, Tilt/Swivel/Pivot/Height Adjustable, Build in Speakers Recommended Resolution: 3840 x 2160 (4K) Refresh Rate: 60 Hz Display Colors: 1.07 Billion Stand Adjustments: Tilt: -5 to - 35 degree Swivel: +/- 30 degree Height Adjustment: 5.91 Pivot: Y Built-in Speakers: 2 x 2W Brightness: 300 cd/m2 Contrast Ratio: 1,000:1 Aspect Ratio: 16:9 |