Overview Reviews Product Description AOC 27' QD-OLED Q27G4SD: 2560×1440 @ 360Hz, 0.03ms GtG, 1.5M:1 contrast, 1000 nits HDR, DCI-P3 99%, HDMI 2.1, DP 1.4, height-adjustabe Built for the truly valiant, the Q27G4SD features a 27' QD-OLED panel with an ultra-fast 360Hz refresh rate and 0.03ms GTG response time, delivering pro-level speed, precision, and visual clarity. With DisplayHDR True Black 400, Adaptive Sync, and low input lag, it ensures fluid, tear-free gameplay with deep contrast and vibrant colors. Designed for competitive dominance, it includes HDMI 2.1, a 3-sided frameless design, and advanced features like Gaming Mode, Shadow Control, Game Color, Dial Point, and Sniper Scope. Flicker-Free technology and Low Blue Light mode provide eye comfort for extended sessions, so you're always ready to win. SPECIFICATIONS Model name Q27G4SD Panel 26.5' (QD-OLED (Anti-Reflection)) Pixel Pitch (mm) 0.2292 (H) × 0.2292 (V) Effective Viewing Area (mm) 590.42 (H) × 333.72 (V) Brightness (typical) 250cd/m² (100% APL), 450 cd/m²(Typ.) (10% APL), 1000 cd/m²(Typ.) (HDR 3% APL) Contrast Ratio 1,500,000:1 (Typical) Response Time 0.03ms (GtG) Viewing Angle 178° (H) / 178° (V) (CR > 10) Color Gamut sRGB 100% (CIE1931) / DCI-P3 99% (CIE1976) Color Accuracy Delta E < 2 Optimum Resolution 2560 × 1440 @ 360Hz - DisplayPort1.4+DSC, HDMI2.1+DSC Display Colors 1.07Billion Signal Input HDMI 2.1 × 2, DisplayPort 1.4 × 1 HDCP Version HDMI: 2.2, DisplayPort: 2.2 USB Hub no Power Supply Internal 100 - 240V~2A, 50 / 60Hz Power Consumption (typical) 72W Speakers no Line in & Earphone Earphone Wall-Mount 100mm × 100mm Adjustable Stand Height Adjustment: 130 mm, Pivot: -90°~ 90°, Swivel: -30° ~ 30°, Tilt: -5° ~ 23° Product without Stand (mm) 357.7(H) × 609.3 (W) × 58.2 (D) Product with Stand (mm) 407.7~537.7 (H) × 609.3 (W) × 240.0 (D) Packaging (mm) 481 (H) × 820 (W) × 159(D) Product without Stand (kg) 5.08 Product with Stand (kg) 6.48 Product with Packaging (kg) 9.74 Cabinet Color Black & Red Regulatory Approvals CE / CB / FCC / RoHS / VESA ClearMR 18000 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × AOC AOC 27' QD-OLED Q27G4SD: 2560×1440 @ 360Hz, 0.03ms GtG, 1.5M:1 contrast, 1000 nits HDR, DCI-P3 99%, HDMI 2.1, DP 1.4, height-adjustabe Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments
Quick view AOC 26.5' QD-OLED Gaming Monitor, 2560x1440, 240Hz DP, 0.03ms GtG, 1.5M:1 contrast, 99% DCI-P3, anti-reflection panel $799.00 $730.26 Add to Cart
Quick view AOC 26.5' QD-OLED, 2560×1440@240Hz, 0.03ms, 1000cd/m² HDR, DCI-P3 99%, sRGB 100%, 1.07B colors, DP1.4, HDMI2.0, USB 3.2×4, VESA 100×100, 130mm $935.00 $828.74 Add to Cart
Quick view AOC 27' Fast IPS Q27G4SL/WS: 2560×1440 @ 320Hz, 1ms GtG, 350 nits, HDR 450 nits, sRGB 125%, DP 1.4, HDMI 2.1, ergonomic stand, VESA 100mm $432.38 Add to Cart
Quick view AOC 27' 260Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor $599.01 $385.68 Add to Cart
Quick view AOC 27' 180Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor $289.00 $269.57 Add to Cart
Quick view AOC 26.5' QD-OLED Gaming Monitor, 2560x1440, 240Hz DP, 0.03ms GtG, 1.5M:1 contrast, 99% DCI-P3, anti-reflection panel $799.00 $730.26 Add to Cart
Quick view AOC 26.5' QD-OLED, 2560×1440@240Hz, 0.03ms, 1000cd/m² HDR, DCI-P3 99%, sRGB 100%, 1.07B colors, DP1.4, HDMI2.0, USB 3.2×4, VESA 100×100, 130mm $935.00 $828.74 Add to Cart
Quick view AOC 27' Fast IPS Q27G4SL/WS: 2560×1440 @ 320Hz, 1ms GtG, 350 nits, HDR 450 nits, sRGB 125%, DP 1.4, HDMI 2.1, ergonomic stand, VESA 100mm $432.38 Add to Cart
Quick view AOC 27' 260Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor $599.01 $385.68 Add to Cart
Quick view AOC 27' 180Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor $289.00 $269.57 Add to Cart
Quick view AOC 26.5' QD-OLED Gaming Monitor, 2560x1440, 240Hz DP, 0.03ms GtG, 1.5M:1 contrast, 99% DCI-P3, anti-reflection panel $799.00 $730.26 Add to Cart
Quick view AOC 26.5' QD-OLED, 2560×1440@240Hz, 0.03ms, 1000cd/m² HDR, DCI-P3 99%, sRGB 100%, 1.07B colors, DP1.4, HDMI2.0, USB 3.2×4, VESA 100×100, 130mm $935.00 $828.74 Add to Cart
Quick view AOC 27' Fast IPS Q27G4SL/WS: 2560×1440 @ 320Hz, 1ms GtG, 350 nits, HDR 450 nits, sRGB 125%, DP 1.4, HDMI 2.1, ergonomic stand, VESA 100mm $432.38 Add to Cart
Quick view AOC 27' 260Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor $599.01 $385.68 Add to Cart
Quick view AOC 27' 180Hz 2560 × 1440 (QHD) 0.3ms, HDR400, Fast IPS, HDMI2.0 × 1 DisplayPort1.4 × 1 Adaptive Sync, Height Adjust Gaming Monitor $289.00 $269.57 Add to Cart