Excellent 4K gaming monitor with a 160Hz refresh rate in 4K, or 320Hz in 1080p. Costs around £250 new. I’ve only used it a handful of times for a review, so essentially brand new.
PHILIPS Evnia 27M2C5501-27 inch QHD curved gaming monitor, 180 Hz, 1 ms GtG, FreeSync Premium (2560x1440, 2x HDMI 2.0, 1x DisplayPort1.4) white
Philips Evnia 27M2N5901A - 27 inch UHD Gaming Monitor, 160Hz 4K / 320Hz FHD Dual Frame, 1ms, IPS, G-Sync comp., HDR400, Ambiglow (3840x2160, 2x HDMI 2.1, DP 1.4, USB-C 65W, USB Hub)
Philips Evnia 27M2N6501L -27 inch WQHD Gaming Monitor,240Hz, QD-OLED, 0.03ms GtG, HDR10, G-Sync Comp, Height Adjust, Ambiglow (2560x1440 HDMI 2x 2.1 DP 1x1.4 USB Hub) White
Philips Evnia - 27M1C5500VL - 27 Inch QHD Curved Gaming Monitor, VA, 165Hz, 1ms, Smart Image HDR, Low input lag, Titl, VESA 100 (2560 x 1440 @ 165Hz, 250 cd/m² HDMI 2.0 / DP 1.4)
Philips Evnia 27M2C5201L - 27 inch FHD Curved Gaming Monitor, 180 Hz, 1 ms GtG, FreeSync Prem. (1920x1080, 2x HDMI 2.0, 1x DP 1.4) white
Philips Evnia 27M2N3800A - 27 inch 4K Gaming Monitor, IPS, 4K 160 Hz/FHD 320Hz Dual Frame, 0.5 ms, HDR400, G-Sync comp, Height Adjust, Speakers (2x HDMI 2.1, 1x DisplayPort 1.4)
