ASRock just dropped its first Taichi OLED monitors and the numbers are straight-up stupid in the best way. The flagship TCO27QXB hits 540 Hz at native QHD with a Tandem WOLED panel, then flips to dual-mode 720 Hz at 720p when you need that extra edge in VALORANT or CS2. The TCO27QXA runs 500 Hz QD-OLED at 1440p, while the 4K TCO27USA lands at 240 Hz with Penta Tandem OLED and dual DP 2.1 UHBR20 ports across the line for uncompressed bandwidth.
These panels pack the usual OLED flex—0.03 ms GtG response, 99% DCI-P3, Delta E under 2 factory calibration, VESA DisplayHDR True Black 500 on the flagship, and FreeSync Premium Pro. KVM, USB-C 65W PD, and full ergonomic stands round out the package. No pricing or street date yet, but ASRock’s product pages are live and the monitors already showed at CES and Computex 2026.
The scene is already buzzing about the 720 Hz dual-mode trick—one of the highest refresh rates on an OLED panel right now. Competitive players who live in low-res modes just got another weapon, while the 4K 240 Hz option gives the resolution crowd something premium without sacrificing the Taichi lighting and build quality the brand’s known for.
