DELL U4021QW 39.7'' WUHD IPS LED Curved UltraSharp USB-C Thunderbolt Monitor (MNDE210-AYJF) - Size: 39.7-inch, Resolution: WUHD 5120 x 2160 (DisplayPort: 60 Hz, HDMI: 30 Hz), Contrast Ratio: 1000:1 / 1000:1 (dynamic), Response Time: 8 ms (gray-to-gray normal); 5 ms (gray-to-gray fast), Aspect Ratio: 21:9, Brightness: 300 cd/m², Speakers: stereo 9 Watt, Connectivity: 2 x HDMI (HDCP 2.2), DisplayPort 1.4 (HDCP 2.2), Thunderbolt 3/USB-C upstream/DisplayPort 1.4 Alt Mode (power up to 90W), USB-C 3.2 Gen 2 downstream (power up to 15W), USB upstream (Type B), 4 x USB 3.2 Gen 2 downstream, USB 3.2 Gen 2 downstream with Battery Charging 1.2, Audio line-out, LAN (RJ-45), Adjustability: Height, swivel, tilt