Acer Nitro KGB271U 27" 1440p 180Hz IPS Gaming Monitor (Used)

Acer Nitro KGB271U bmiipx 27 inch WQHD gaming monitor (UM.HX1AA.017), bought new from Micro Center in February 2026. Used, excellent condition. Two available; $110 each, so you can buy a matching pair for a dual-monitor setup.

Specifications

• Panel: 27 in IPS, 2560 x 1440 (WQHD), 16:9
• Refresh rate: 180 Hz via DisplayPort; 144 Hz via HDMI
• Response time: 0.5 ms
• AMD FreeSync; HDR10
• Color: 95% DCI-P3, 8-bit, 16.7 million colors
• Brightness: 250 cd/m2; 178/178 degree viewing angles
• Ports: 2 x HDMI 2.0, 1 x DisplayPort 1.2, 3.5 mm headphone out
• Built-in speakers: 2 x 2 W
• Stand: tilt -5 to +25 degrees; ZeroFrame design

Pickup and shipping

Sold as-is. Local pickup in Fullerton, CA, or choose "Shipping quoted after purchase" at checkout and we'll email you a shipping quote to approve.