KOORUI S2721XO 27-Inch QD-OLED 240Hz QHD 1440p Gaming Monitor

The KOORUI S2721XO is a 27‑inch gaming monitor available for £219.99, using a QD‑OLED panel that produces deep blacks, vivid colours and strong contrast. It has QHD (2560×1440) resolution and VESA DisplayHDR 400 certification for brighter highlights and improved tonal range.

Features include:

• 27‑inch QD‑OLED panel for richer colour and contrast
• 240Hz refresh rate and 0.03ms response time to reduce motion blur and ghosting for fast-paced gaming
• QHD (2560×1440) resolution with HDR400 for sharper detail and brighter highlights
• Adaptive Sync to help minimise screen tearing and input lag; built‑in crosshair function for aiming assistance
• Ergonomic adjustments: rotate ±90°, height lift ±110mm, left/right tilt ±20°; VESA 100×100mm compatible for mounting
• Connectivity via HDMI and DisplayPort, low blue light mode and 99% sRGB coverage

The specification targets competitive gamers who want OLED image quality combined with high refresh rates and adjustable ergonomics.

️ 4.6 / 5 based on 4 reviews