ASUS MG279Q, 27 Inch WQHD (2560 x 1440) Gaming Monitor, IPS, Up to 144 Hz, DP, mini-DP, HDMI, USB 3.0, FreeSync: Amazon.co.uk: Computers & Accessories
AOC's new G2 Series: gaming monitors with IPS panels, up to 144 Hz refresh rate and 1 ms MPRT | AOC Monitors
Amazon.com: ASUS VG279Q 27" Full HD 1080p IPS 144Hz 1ms (MPRT) DP HDMI DVI Eye Care Gaming Monitor with FreeSync/Adaptive Sync: Computers & Accessories
Used - Like New: ASUS MG279Q Black 27" WQHD 2560 x 1440 (2K) IPS 144 Hz 4ms FreeSync LED Gaming Monitor w/ Asus Excusive GamePlus and Flicker Free Technology, Built-in Speaker - Newegg.com