GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor
28" 4K SS IPS gaming monitor with 144Hz refresh rate (120Hz for consoles) and 1ms GtG response. Features a built-in KVM switch and HDMI 2.1 connectivity for next-gen gaming.
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Key specifications
28" Viewable (28" Class)
3840 x 2160 (4K UHD)
16:9
SS IPS (Super Speed IPS)
144 Hz (PC) / 120 Hz (Console via HDMI 2.1)
1 ms (GtG) / 2 ms (MPRT)
300 nits (Typical)
1,000:1 (Typical)
94% DCI-P3 / 120% sRGB
8-bit
VESA DisplayHDR 400
AMD FreeSync Premium Pro
178° (H) / 178° (V)
Flat
2x 3 W (Stereo)
2x HDMI 2.1; 1x DisplayPort 1.4 (DSC); 1x USB-C (DP Alt Mode, Data, 15W PD); 3x USB 3.0 Downstream; 1x USB-B Upstream; 1x 3.5mm Headphone Out
Yes (Video + Data + 15W Power Delivery)
Yes (Built-in)
100 x 100 mm
Height (130mm), Tilt (-5° to 20°); No Swivel or Pivot
40.5 W (Typical) / 115 W (Max) / 0.5 W (Standby)
6,930 g (15.28 lbs)
✓ Pros
- HDMI 2.1 ports support 4K @ 120Hz for PS5 and Xbox Series X (utilizing DSC or chroma subsampling due to 24Gbps bandwidth)
- Built-in KVM switch allows controlling two devices (e.g., PC and Laptop) with one keyboard/mouse
- Super Speed IPS panel delivers low 1ms response time with wide viewing angles
- Excellent pixel density (157 PPI) results in extremely sharp text and images
- Reasonably priced entry point for high-refresh 4K gaming
✗ Cons
- USB-C power delivery is limited to 15W/18W, which is insufficient to charge most laptops
- HDMI 2.1 bandwidth is capped at 24Gbps (relies on DSC for full 4K 144Hz 4:4:4)
- Stand lacks Swivel and Pivot adjustments
- Contrast is average for IPS (1,000:1), meaning blacks look gray in dark rooms
- HDR performance is minimal (DisplayHDR 400) with no local dimming
Compare with similar options
See how GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor stacks up against other monitors we track.
vs Sceptre E248W-19203R 24" FHD 75Hz Monitor
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vs HP 24mh 23.8" FHD IPS Monitor
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vs Acer SB220Q bi 21.5" FHD IPS Monitor
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vs Sceptre C248W-1920RN 23.6" Curved FHD 75Hz Monitor
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vs KOORUI 24E3 165Hz Gaming Monitor
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vs ASUS VG248QG 24" G-SYNC Gaming Monitor
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+ Is the GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor worth buying in 2026?
It depends on your needs. The GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor if you prioritize hdmi 2.1 ports support 4k @ 120hz for ps5 and xbox series x (utilizing dsc or chroma subsampling due to 24gbps bandwidth). With a 4.4/5 rating, it offers solid value for specific use cases. However, consider that usb-c power delivery is limited to 15w/18w, which is insufficient to charge most laptops. Check our detailed verdict above.
+ What are the main specs of GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor?
Key specifications include: Screen Size: 28" Viewable (28" Class), Resolution: 3840 x 2160 (4K UHD), Aspect Ratio: 16:9, Screen Type: SS IPS (Super Speed IPS). See the full specifications table above for complete technical details.
+ Where is the best place to buy GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor?
For US buyers, Amazon offers the best combination of competitive pricing, fast Prime shipping, easy returns, and reliable warranty support. Use our affiliate links above to check current prices and availability.
+ What are the pros and cons of GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor?
Pros: HDMI 2.1 ports support 4K @ 120Hz for PS5 and Xbox Series X (utilizing DSC or chroma subsampling due to 24Gbps bandwidth); Built-in KVM switch allows controlling two devices (e.g., PC and Laptop) with one keyboard/mouse; Super Speed IPS panel delivers low 1ms response time with wide viewing angles. Cons: USB-C power delivery is limited to 15W/18W, which is insufficient to charge most laptops; HDMI 2.1 bandwidth is capped at 24Gbps (relies on DSC for full 4K 144Hz 4:4:4). See our detailed breakdown above for the complete analysis.
+ How does GIGABYTE M28U 28" 4K 144Hz KVM Gaming Monitor compare to alternatives?
We have 27+ detailed comparisons with similar monitors. Popular matchups include Sceptre E248W-19203R 24" FHD 75Hz Monitor and HP 24mh 23.8" FHD IPS Monitor. Check the comparison section above.
+ Are PageBen reviews independent and unbiased?
Yes. PageBen is an independent review site. While we use affiliate links for monetization, our recommendations are research-driven and based on objective specifications, user feedback, and real-world performance. We are not sponsored by manufacturers.
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