# AOC Q27B36X 27" WQHD Gaming Monitor, 144Hz, IPS, HDR10

Source: https://www.ranked10.co.uk/tech/best-gaming-monitor-27-inch/aoc-q27b36x
Ranked #6 in "Best Gaming Monitor 27 Inch in 2026: 10 Ranked, from £90 to £399": https://www.ranked10.co.uk/tech/best-gaming-monitor-27-inch

- Price: £129.97 (checked on Amazon UK on 2026-09-09)
- Amazon rating: 4.6 from 29 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0G4N31XVY?tag=ranked10-21

The AOC Q27B36X is, on the listing, the cheapest route to QHD 2560x1440 at this size in our ranking. The specification table describes an IPS panel at 144Hz with a 1500:1 contrast ratio, 300 candela per square metre brightness, 178 degree viewing angles and HDR10. The product title quotes a 4ms grey-to-grey response, and the stand is not listed as height adjustable.

Connectivity as listed is one HDMI 2.0 and one DisplayPort 1.4, with no USB ports named. AOC also states G-Sync compatibility in the adaptive sync field. At the time of collection the listing carried 29 ratings at 4.6 stars. Everything here comes from the Amazon listing rather than our own testing.

## Specification

| Field | Value |
|---|---|
| Aspect Ratio | 16:9 |
| Screen Finish Type | Matte |
| Contrast Ratio | 1500:1 |
| Refresh Rate | 144 Hz |
| Display Type | IPS |
| Display Technology | IPS |
| Viewing Angle | 178 Degrees |
| Image Brightness | 300 |
| Has Color Screen | Yes |
| Picture Quality Enhancement Technology | AdaptiveSync, HDR10, IPS |
| Screen Size | 27 Inches |
| Item Dimensions D x W x H | 20.6D x 61.6W x 44.7H centimetres |
| Item Weight | 5.46 kg |
| Resolution | QHD Wide 1440p |
| Maximum Display Resolution | 2560 x 1440 |
| Native Resolution | 2560x1440 |
| Voltage | 28 Volts |
| Network Connectivity Technology | DisplayPort, HDMI |
| Hardware Connectivity | DisplayPort, HDMI |
| Adaptive Sync | G-Sync |

## Questions people ask

**What resolution and refresh rate are listed?**

QHD 2560x1440 at 144Hz.

**What response time does the listing quote?**

4ms grey-to-grey in the product title.

**What is the contrast ratio?**

1500:1 in the specification table.

**What ports are listed?**

One HDMI 2.0 and one DisplayPort 1.4, with no USB ports named.

**Does it support HDR?**

Yes, the listing names HDR10.

**How many ratings does it have?**

29 at the time of collection, averaging 4.6 stars.