New
Z-Edge U28I4K 28" Black
A 28-inch IPS panel delivers 3840x2160 clarity at 144Hz with a 1ms MPRT response time, keeping fast motion sharp and fluid. Its ultra-thin bezel and dual HDMI 2.1/DisplayPort 1.4 ports, along with FreeSync and HDR10, support multi-screen gaming and tear-free visuals. It’s best suited for gamers seeking 4K high-refresh performance on a budget, especially those switching between a PC and console.
Screen 28
Resolution 3840x2160
Panel IPS
Refresh 144 Hz
response time ms 1
adaptive sync FreeSync
hdr HDR10
70 Overall Score
Price £306
About This Monitor
Display TypeLED. Maximum Resolution3840 x 2160. Refresh Rate144Hz. Response Time1 milliseconds. Screen Size28 inches. Synchronization TechnologyFreeSync (AMD Adaptive Sync). Panel TypeIPS. Number of HDMI Inputs (Total)2
- Immersive 4K UHD Clarity & Vivid IPS DisplayEnjoy breathtaking detail and sharpness with a 28-inch 4K (3840x2160) resolution. The IPS technology delivers rich, accurate colors and consistent brightness across a wide 178-degree viewing angle.
- 144Hz Refresh Rate & 1ms MPRT ResponseGain a competitive edge with an incredibly smooth 144Hz refresh rate and a rapid 1ms (MPRT) response time. This combination drastically reduces motion blur and input lag for a fluid and responsive gaming experience.
- FreeSync & HDR10 SupportFreeSync technology synchronizes the monitor's refresh rate with your graphics card to eliminate screen tearing and stuttering. Combined with HDR10 support, it also provides enhanced contrast and more realistic visuals for compatible games and content.
- Extensive Connectivity OptionsFlexible connectivity is offered with two HDMI ports and two DP, making it easy to connect to multiple PCs, gaming consoles, or other devices. A 100x100mm wall mount pattern also allows for easy wall or arm mounting.
- Sleek, Modern Design for Any SetupThe minimalist bezel design is perfect for multi-monitor configurations, maximizing your screen real estate. With a typical power consumption of only 50W and comprehensive safety certifications (CE, FCC, RoHS), it's both energy-efficient and reliable.
Overview
Performance
Pros & Cons
Pros
- Strong display (88th percentile) 88th
- Strong social proof (80th percentile) 80th
- Strong connectivity (76th percentile) 76th
- Strong performance (74th percentile) 74th
Cons
- Below average compact (5th percentile) 5th
Specifications
Full Specifications
Display
| Size | 28" |
| Resolution | 3840 (4K UHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 144 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync |
Color & HDR
| Brightness | 300 nits |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 2 |
| Speakers | No |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | No |
| Tilt | Yes |
| VESA Mount | 100x100 |
Features
| Power | 50 |
| Weight | 4.8 kg / 10.5 lbs |
Value & Pricing
May 29, 2026 £306
vs Competition
| Spec | Z-Edge U28I4K 28" | ASUS ROG Strix XG27AQDMG | MSI MAG MAG 272UP QD-OLED X24 | LG UltraGear 27GX790A-B | Samsung Odyssey OLED G6 LS27DG602SNXZA | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 28 | 27 | 27 | 26.5 | 27 | 27 |
| Resolution | 3840x2160 | 2560x1440 | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 3840x2160 |
| Panel Type | IPS | OLED | QD-OLED | OLED | OLED | QD-OLED |
| Refresh Rate | 144 | 240 | 240 | 480 | 360 | 240 |
| Response Time Ms | 1 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | FreeSync | FreeSync Premium | FreeSync | G-Sync | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | HDR10 | DisplayHDR True Black 400 | DisplayHDR 400 True Black | HDR10 | HDR10+ | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Z-Edge U28I4K 28" | 61.9 | 4.6 | 88.3 | 71.9 | 47.7 | 73.7 | 76.4 | 79.9 |
| ASUS ROG Strix XG27AQDMG Compare | 95.8 | 73.1 | 75.9 | 71.9 | 90 | 97.8 | 92.6 | 98 |
| MSI MAG MAG 272UP QD-OLED X24 Compare | 99.1 | 62.6 | 97.3 | 85.8 | 90 | 97.8 | 81.2 | 78.6 |
| LG UltraGear 27GX790A-B Compare | 84.8 | 62.6 | 75 | 71.9 | 90 | 99.7 | 92.6 | 93.9 |
| Samsung Odyssey OLED G6 LS27DG602SNXZA Compare | 91 | 43.7 | 75.9 | 85.8 | 90 | 99.5 | 86.8 | 98 |
| Gigabyte M Series OLED MO27U2 SA Compare | 95.5 | 62.6 | 97.3 | 85.8 | 90 | 97.8 | 81.2 | 67.5 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
