AOC U27G42 27' 4K IPS HDR400, 160Hz 0.5ms, 16:9, 3840 x 2160 UHD Speakers HDMI 2.1 x 2 DisplayPort 1.4 x 1 Gaming and Multimedia Monitor
The AOC U27G4 redefines versatility with its Dual Refresh Rate feature—switch between 4K UHD at 160Hz or FHD at a blazing 320Hz to match your gameplay needs. Its 27" Fast IPS panel with hardware-based blue light protection keeps visuals sharp and your eyes comfortable. Enjoy ultra-smooth action with 0.3ms MPRT and rich, vibrant detail thanks to VESA DisplayHDR 400. Equipped with HDMI 2.1 and DisplayPort 1.4, it’s ready for high-performance connectivity.
The AOC U27G4 redefines versatility with its Dual Refresh Rate feature—switch between 4K UHD at 160Hz or FHD at a blazing 320Hz to match your gameplay needs. Its 27" Fast IPS panel with hardware-based blue light protection keeps visuals sharp and your eyes comfortable. Enjoy ultra-smooth action with 0.3ms MPRT and rich, vibrant detail thanks to VESA DisplayHDR 400. Equipped with HDMI 2.1 and DisplayPort 1.4, it’s ready for high-performance connectivity.
The AOC U27G4 redefines versatility with its Dual Refresh Rate feature—switch between 4K UHD at 160Hz or FHD at a blazing 320Hz to match your gameplay needs. Its 27" Fast IPS panel with hardware-based blue light protection keeps visuals sharp and your eyes comfortable. Enjoy ultra-smooth action with 0.3ms MPRT and rich, vibrant detail thanks to VESA DisplayHDR 400. Equipped with HDMI 2.1 and DisplayPort 1.4, it’s ready for high-performance connectivity.
The AOC U27G4 redefines versatility with its Dual Refresh Rate feature—switch between 4K UHD at 160Hz or FHD at a blazing 320Hz to match your gameplay needs. Its 27" Fast IPS panel with hardware-based blue light protection keeps visuals sharp and your eyes comfortable. Enjoy ultra-smooth action with 0.3ms MPRT and rich, vibrant detail thanks to VESA DisplayHDR 400. Equipped with HDMI 2.1 and DisplayPort 1.4, it’s ready for high-performance connectivity.
in 53 offers
The lowest price for AOC U27G42 27' 4K IPS HDR400, 160Hz 0.5ms, 16:9, 3840 x 2160 UHD Speakers HDMI 2.1 x 2 DisplayPort 1.4 x 1 Gaming and Multimedia Monitor right now is $383.10 at 友和 Yoho, compared across 39 retailers.
The all-time low was $349.00 on 4 Mar 2026 — today's price is 10% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 5 July 2026.
Last updated at 05/07/2026 13:30:25
Mastercard $100 OFF | AOC U27G42 27" 4K UHD Fast IPS 160Hz Gaming Monitor
Delivery $143.66
27" AOC U27G42 UHD 160Hz IPS Gaming Monitor | Best Online Computer Store
Delivery between 10–17 July $25.25
AOC Gaming U27G42 - 27" 4K 2160p 160Hz 0.5ms Fast IPS Monitor
Delivery between 7–16 July $31.26
AOC U27G42 27" UHD 160Hz Fast IPS AdaptiveSync Gaming Monitor
Delivery between 8–13 July $27.55
27" Aoc U27g42 Uhd 160hz Ips Gaming Monitor
Free delivery
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AOC 27" 4K Gaming Monitor, 160Hz, 3840 x 2160 (UHD), Fast IPS, 0.5ms
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Aoc 27in 4k Uhd Fast Ips 160hz Gaming Monitor (u27g42)
Delivery $10
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Aoc 27" 4k Gaming Monitor, 160hz, 3840 X 2160 (uhd), Fast Ips, 0.5ms
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
AOC U27G42 27inch 160Hz 4K UHD Fast IPS Gaming Monitor
Delivery $56
AOC U27G42 27" UHD IPS 0.5ms MPRT 160Hz Adaptive Sync Monitor
Delivery between Tue – Fri $47.46
| Panel | 27" (Fast IPS) |
| Effective Viewing Area (mm) | 596.16 (H) × 335.34 (V) |
| Brightness (typical) | 350 cd/m² (SDR) / 450 cd/m² (Center Peak for HDR) |
| Contrast Ratio | 1000:1 (Typical) MEGA DCR |
| Viewing Angle | 178° (H) / 178° (V) (CR > 10) |
Mastercard $100 OFF | AOC U27G42 27" 4K UHD Fast IPS 160Hz Gaming Monitor
Delivery $143.66
27" AOC U27G42 UHD 160Hz IPS Gaming Monitor | Best Online Computer Store
Delivery between 10–17 July $25.25
AOC Gaming U27G42 - 27" 4K 2160p 160Hz 0.5ms Fast IPS Monitor
Delivery between 7–16 July $31.26
AOC U27G42 27" UHD 160Hz Fast IPS AdaptiveSync Gaming Monitor
Delivery between 8–13 July $27.55
27" Aoc U27g42 Uhd 160hz Ips Gaming Monitor
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Panel | 27" (Fast IPS) |
| Effective Viewing Area (mm) | 596.16 (H) × 335.34 (V) |
| Brightness (typical) | 350 cd/m² (SDR) / 450 cd/m² (Center Peak for HDR) |
| Contrast Ratio | 1000:1 (Typical) MEGA DCR |
| Viewing Angle | 178° (H) / 178° (V) (CR > 10) |
