A 27-inch 4K screen built for frame rates

What reviewers say

Questions and answers

Is the TCL C2GMA worth $300?

At $300 at Mercari as of November 3, 2026, it is one of the cheaper ways to get 4K at 160 Hz. If you want 4K sharpness and high refresh on a budget, it is worth it; if you want premium HDR, spend more.

Is 27 inches too small for 4K?

At 27 inches, 4K gives very crisp text and fine detail, but the jump from 1440p is less obvious than on a 32-inch screen. It suits desk setups where you sit close.

Does it work with a PS5 or Xbox Series X?

Yes. Both consoles can output 4K at 120 Hz over HDMI, and the monitor's 160 Hz ceiling covers that. Check that you use a high-bandwidth HDMI cable.

What is in the box?

Expect the monitor, a stand, and HDMI or DisplayPort cabling, though the exact bundle is not confirmed here. Confirm the included cables with the seller before buying.

How does it compare with a plain 4K IPS monitor?

The QD-Mini LED backlight gives deeper blacks and higher brightness than typical edge-lit IPS panels, but it can produce halos around bright objects. IPS is more consistent for color-critical work.

When is it cheapest?

The $300 Mercari price as of November 3, 2026 is already low for this class. Monitor prices usually dip during Black Friday and back-to-school sales, so watch those windows.