55" | Gaming/Curved | Pivot | Height adjustable | Tilt | Display Matte | Panel VA | Resolution 3840x2160 | Form factor 16:9 | Refresh rate 165Hz | Brightness 600 | Contrast 1000000:1 | Dynamic contrast (DCR) Mega Contrast | Response time 1 ms | Horizontal 178 degrees | Vertical 178 degrees | 3xHDMI | 1xDisplayPort | 2xUSB 2.0 | 1xHeadphones jack | 1xRJ45 | Wireless LAN | Bluetooth | Speakers | 200 mm x 200 mm | Colour Black

Model PA27DCE-K | 27" | Business/4K | Swivel | Pivot | Height adjustable | Tilt | Display Matte | Panel OLED | Resolution 3840x2160 | Form factor 16:9 | Refresh rate 60Hz | Brightness 200 | Response time 0.1 ms | Horizontal 178 degrees | Vertical 178 degrees | Displayable colours 1073 million | 2xHDMI | 1xDisplayPort | 2xUSB 2.0 | 1xUSB-C | 100 mm x 100 mm | Kensington lock | Included Accessories Color pre-calibration reportDisplayPort cableHDMI cablePower cordQuick release standQuick start guideUSB-C cableWarranty CardWelcome CardX-rite i1 Display Pro Calibrator | Colour Silver

55" | Business/4K/Touch | Touchscreen | Display Matte | Panel IPS | Resolution 3840x2160 | Form factor 16:9 | Refresh rate 60Hz | Brightness 350 | Contrast 1300:1 | Response time 9 ms | Horizontal 178 degrees | Vertical 178 degrees | 3xHDMI | 1xDisplayPort | 1xAudio-Out | 1xRS232 | 3xUSB 3.2 type B | 4xUSB 3.1 | 1xUSB-C | 1xRJ45 | Speakers | 400 mm x 300 mm | Kensington lock | Colour Black

Model U3224KBA | 32" | Swivel | Height adjustable | Tilt | Display Matte | Panel IPS | Resolution 6144x3456 | Form factor 16:9 | Refresh rate 60Hz | Brightness 450 | Contrast 2000:1 | Response time 5 ms | Horizontal 178 degrees | Vertical 178 degrees | Displayable colours 1070 million | 1xHDMI | 1xMini DisplayPort | 5xUSB 3.2 | 3xUSB-C | 2xUSB-C w/Thunderbolt | 1xRJ45 | Speakers | Camera 8MP | 100 mm x 100 mm