Acer XL2220 (MR.JW811.007) 3,500 ANSI Lumens XGA LampType: Laser Diode LampLife: 20,000 Hours HDMI 1.4b 145W Watts Lenovo Unicode UTF-8 character support

Unicode UTF-8 character support

4 GHz max boost) Chipset N/A Discrete/Optimus Optimus Graphic NVIDIA® GeForce RTX™ 3050 Laptop GPU Graphic Wattage With ROG Boost up to 1600MHz at 60W (75W with Dynamic Boost) Graphic Memory 4GB GDDR6 IGPU AMD Radeon™ Graphics Panel Size 14-inch Resolution WQHD (2560 x 1440) 16:9 Refresh Rate 120Hz Viewing Angle 170/170 Panel Tech IPS-level Brightness 300 Contrast 1000:1 DCI-P3 % 100% Anti glare anti-glare display Adaptive-Sync technology Adaptive-Sync Pantone Pantone Validated Support Dolby Vision HDR N/A Total System Memory 8GB DDR4 on board + 8GB DDR4-3200 SO-DIMM On board memory 8GB DDR4 on board Memory Slot 1x SO-DIMM slot DIMM Memory 8GB DDR4-3200 SO-DIMM Memory Max

Take Up Device:Yes

Keyboard White Backlit

FCC Compliance

Acer XL2220 (MR.JW811.007) 3,500 ANSI Lumens XGA LampType: Laser Diode LampLife: 20,000 Hours HDMI 1.4b 145W Watts Lenovo Unicode UTF-8 character supportBrightness 3,500 ANSI Lumens (Standard), 2,800 ANSI Lumens (ECO) (Compliant with ISO 21118 standard) 2,800 ANSI Lumens (ECO), (Compliant with ISO 21118 standard) Native Resolution XGA (1,024 x 768) Max Supported Resolution WUXGA (1,920 x 1,200) Aspect Ratio 16: 9 (Native), 4: 3 (Supported) Contrast Ratio 2,000,000: 1 Optical Zoom Ratio 1. 1X Throw Ratio 1. 94~2. 16 (51"@2m) Projection Lens F = 2. 41 ~ 2. 53 f = 21. 85mm ~ 24. 01mm Manual Zoom & Focus