ASUS VG278QR Gaming Monitor - 27inch, Full HD, 0.5ms*, 165Hz (above 144Hz), G-SYNC Compatible, Adaptive Sync. 27 inch Full HD gaming monitor with an ultra-fast 165Hz refresh rate and Adaptive-Sync technology to eliminate screen tearing and choppy frame rates. Certified as G-SYNC Compatible, delivering a seamless, tear-free gaming experience by enabling VRR (variable refresh rate) by default. 0.5ms* response time for smooth gameplay, and ASUS Extreme Low Motion Blur (ELMB) Technology to further reduce ghosting and motion blur. GameFast Input Technology minimizes input lag and provides much faster motion delivery from end devices to monitor. ASUS-exclusive GamePlus hotkey for in-game enhancements while GameVisual for optimized visuals. Supports both Adaptive-Sync with NVIDIA GeForce* graphics cards and FreeSync with AMD Radeon graphics cards *Compatible with NVIDIA GeForce GTX 10 series, GTX 16 series, RTX 20 series and newer graphics cards