Brand Rampage Model RM-344 Explanation Flat PC LED Player Monitor Color Black / Red Display Technology TFT PANEL Screen size 23.8 inch Resolution 1920 x 1080 Pixels 144Hz Interface 1xHDMI(v2.0),2xHDMI(v1.4),1xDisplayPort1.2 Earphone Jack 3,5 mm Mini-Jak Bending -5 15 Degree Front-Rear OSD Language English, French, Turkish, Spanish, German, Korean, Italian Scan Frequency Dikey: 30Hz144Hz, Yatay: 200.5241.5KHz Reaction Time 1ms Energy Supply AC 110-240V, 1.1A, 50 / 60Hz Energy consumption Less than 40W, less than 0.5W (Pending) Refresh Rate 144 Hz Viewing Angle Horizontal: 178 Degrees, Vertical: 178 Degrees compatibility Freesync Technology Usage Type Plug-and-Play Vesa Support Yes (75mm Half) Display Colors 16.7 Million Colors HDR Yok Aspect Ratio 16:9 Contrast Ratio 1000:1 Brightness 230 cd/? Pixel Pitch 0.2745 (H) x0.2745 (V) mm Adjustable Height No Built-in Speaker No Cable Length AC Cable: 140cm, DisplayPort Cable: 143cm Product Material Plastic, Metal Footed Product Size (WxHxD) 538.97mm400.14mm151.31mm Box Size (WxHxD) 613mm441mm112mm Product Weight 2.75 Kgr Total Weight (Boxed) 4.0 Kgr