Lenovo ThinkVision 64B1GAR1UZ 23.8 inch monitor

23.8 inch QHD 120 Hz IPS monitor

The Lenovo ThinkVision 64B1GAR1UZ is a 23.8 inch IPS panel with QHD resolution and a 120 Hz refresh rate. It targets professionals who need accurate colour and smooth motion for design, editing or general productivity. The display covers the sRGB gamut and carries Eyesafe Certified 2.0 plus low blue light and flicker-free technologies for eye comfort. HDR10 support adds highlight detail for compatible content.

Check video output and USB-C capability

Verify that your system can drive QHD at 120 Hz over the available video port and that the USB-C connection supports DisplayPort Alt Mode if you plan single-cable docking. The monitor provides height, pivot, swivel and tilt adjustments but has no built-in speakers or webcam, so plan for external audio and camera if required. Maximum power draw is listed at 210.0 W, with typical Energy Star consumption at 15.5 W.

Sustained brightness and thermal behaviour

The panel is rated at 300 cd/m² brightness, which it maintains during extended sessions without the abrupt dimming seen in some HDR implementations. Flicker-free backlighting and the hardware low-blue-light filter operate continuously, reducing eye strain over long workdays. Standby power stays below 0.5 W and off-mode power below 0.3 W, keeping energy use low when the display is not active.