Discover unbeatable deals on laptops, TVs, headphones, cameras, phones & more. Daily discounts, top-rated picks & expert reviews—shop smart with WowTechDeals!

Logo
All Categories
AOC 27" Gaming Monitor QHD 360Hz QD OLED NVIDIA G-SYNC Compatible Q27G40SDE

Categories: Monitors

AOC 27" Gaming Monitor QHD 360Hz QD OLED NVIDIA G-SYNC Compatible Q27G40SDE

    Bestseller rating (2.4)

$449.99

As of 9/22/2026 3:00 PM - Details

  • Highest Price

    $449.99

  • Average Price

    $449.99

  • Lowest Price

    $449.99

  • Last Price Change

    $0

  • Savings (%)

    0%

  • Savings ($)

    $0.00
Price History

  • Description

27" QHD DISPLAY: Immerse yourself in stunning visuals with a 27-inch QHD (2560x1440) resolution, delivering crisp detail and vibrant colors.

360Hz REFRESH RATE & 0.03ms RESPONSE TIME: Enjoy smooth, blur-free gameplay with a lightning-fast 360Hz refresh rate and ultra-low 0.03ms (GtG) response time.

HDR400 TRUE BLACK: Experience deeper blacks and brighter highlights with HDR400 True Black certification, enhancing contrast and visual realism.

NEW QD OLED TECHNOLOGY: Quantum Dot OLED panel ensures rich colors with 147.6% sRGB and 110.2% DCI-P3 color gamut coverage, providing stunning color accuracy

Eliminate screen tearing and minimize stuttering with NVIDIA G-SYNC Compatible certification, delivering smoother and more responsive gameplay.

  • Product information

  • Brand

    AOC

  • Model

    Q27G40SDE

  • Bestseller rank

    33

  • Bestseller rank change

    +2

  • Bestseller rating

    (2.4)

Similar Products
BenQ GW2790P 27" 1080p 120Hz IPS Eye-Care Home Office Monitor, TUV-Certified BenQ GW2790P 27" 1080p 120Hz IPS Eye-Care Home Office Monitor, TUV-Certified

Monitors

BenQ GW2790P 27" 1080p 120Hz IPS Eye-Care Home Office Monitor, TUV-Certified

$119.99
As of 10/30/2026 3:00 PM - Details View Deal →

Dis Public 75 Samsung QH75C Dis Public 75 Samsung QH75C

Save

10%

Monitors

Dis Public 75 Samsung QH75C

$2590.00 $2885.00 Save $295.00
As of 10/30/2026 3:00 PM - Details View Deal →

QB55C 55IN UHD 3840X2160 (16:9) 350 16/7 TIZEN 7.0 HP: 2X10W QB55C 55IN UHD 3840X2160 (16:9) 350 16/7 TIZEN 7.0 HP: 2X10W

Monitors

QB55C 55IN UHD 3840X2160 (16:9) 350 16/7 TIZEN 7.0 HP: 2X10W

$921.33 $922.45 Save $1.12
As of 10/30/2026 3:00 PM - Details View Deal →

QB65C 65IN UHD 3840X2160 (16:9) 350 16/7 TIZEN 7.0 HP: 2X10W QB65C 65IN UHD 3840X2160 (16:9) 350 16/7 TIZEN 7.0 HP: 2X10W

Save

1%

Monitors

QB65C 65IN UHD 3840X2160 (16:9) 350 16/7 TIZEN 7.0 HP: 2X10W

$1177.00 $1185.92 Save $8.92
As of 10/30/2026 3:00 PM - Details View Deal →

Hosyond 2.8 inch 240x320 IPS Capacitive Touch Screen SPI Serial ILI9341V Driver LCD Display Module for Arduino R3/Mega2560 Hosyond 2.8 inch 240x320 IPS Capacitive Touch Screen SPI Serial ILI9341V Driver LCD Display Module for Arduino R3/Mega2560

Monitors

Hosyond 2.8 inch 240x320 IPS Capacitive Touch Screen SPI Serial ILI9341V Driver LCD Display Module for Arduino R3/Mega2560

$16.99
As of 10/30/2026 3:00 PM - Details View Deal →

ZZA 27 inch 4K UHD Monitor,75Hz Refresh Rate,HDR10,HDMI 2.0×2/DP 1.2×2,Compatible with Wall Mounting,Ideal for Business & Office Work ZZA 27 inch 4K UHD Monitor,75Hz Refresh Rate,HDR10,HDMI 2.0×2/DP 1.2×2,Compatible with Wall Mounting,Ideal for Business & Office Work

Monitors

ZZA 27 inch 4K UHD Monitor,75Hz Refresh Rate,HDR10,HDMI 2.0×2/DP 1.2×2,Compatible with Wall Mounting,Ideal for Business & Office Work

$159.99
As of 10/30/2026 3:00 PM - Details View Deal →

Samsung 27" S3 (S32GF) Series FHD High Resolution Monitor | 120Hz Monitor with IPS Panel, Flicker Free, Eye Saver Mode (LS27F320GANXZA) Samsung 27" S3 (S32GF) Series FHD High Resolution Monitor | 120Hz Monitor with IPS Panel, Flicker Free, Eye Saver Mode (LS27F320GANXZA)

Save

41%

Monitors

Samsung 27" S3 (S32GF) Series FHD High Resolution Monitor | 120Hz Monitor with IPS Panel, Flicker Free, Eye Saver Mode (LS27F320GANXZA)

$94.99 $159.99 Save $65.00
As of 10/30/2026 3:00 PM - Details View Deal →

Sceptre New 22-Inch Gaming Monitor, FHD 1080p, Up to 144Hz, HDMI, DisplayPort, Built-in Speakers, Machine Black (E225W-FW144 Series, 2026) Sceptre New 22-Inch Gaming Monitor, FHD 1080p, Up to 144Hz, HDMI, DisplayPort, Built-in Speakers, Machine Black (E225W-FW144 Series, 2026)

Save

17%

Monitors

Sceptre New 22-Inch Gaming Monitor, FHD 1080p, Up to 144Hz, HDMI, DisplayPort, Built-in Speakers, Machine Black (E225W-FW144 Series, 2026)

$62.97 $75.88 Save $12.91
As of 10/30/2026 3:00 PM - Details View Deal →

Acer 27in FHD 1920x1080 IPS 120Hz Gaming Monitor | Office KB272 G0bi | 1ms, AdaptiveSync, sRGB 99%, HDMI, VGA, VESA Mountable, Bluelight Filter Acer 27in FHD 1920x1080 IPS 120Hz Gaming Monitor | Office KB272 G0bi | 1ms, AdaptiveSync, sRGB 99%, HDMI, VGA, VESA Mountable, Bluelight Filter

Save

37%

Monitors

Acer 27in FHD 1920x1080 IPS 120Hz Gaming Monitor | Office KB272 G0bi | 1ms, AdaptiveSync, sRGB 99%, HDMI, VGA, VESA Mountable, Bluelight Filter

$94.99 $149.99 Save $55.00
As of 10/30/2026 3:00 PM - Details View Deal →

Dell 27 Monitor - SE2726H - 27-inch FHD (1920x1080) 144Hz 1ms Display, in-Plane Switching (IPS) Technology, AMD FreeSync™, TÜV 3-Star 2X HDMI, Tilt Dell 27 Monitor - SE2726H - 27-inch FHD (1920x1080) 144Hz 1ms Display, in-Plane Switching (IPS) Technology, AMD FreeSync™, TÜV 3-Star 2X HDMI, Tilt

Monitors

Dell 27 Monitor - SE2726H - 27-inch FHD (1920x1080) 144Hz 1ms Display, in-Plane Switching (IPS) Technology, AMD FreeSync™, TÜV 3-Star 2X HDMI, Tilt

$103.54 $109.99 Save $6.45
As of 10/30/2026 3:00 PM - Details View Deal →