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Gigabyte MO27U2 27" Tandem QD-OLED 4K 3840x2160 240Hz 0.03ms HDMI 2.1 DisplayPort USB-C KVM Gaming Monitor Black

Brand:
GigaByte
MO27U2
€983.87 €1,093.19
€1,170.81 inc. VAT
Out of stock
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Product Code
03:274989
EAN Code
4719331864095
Manufacturer
GigaByte

Quick Specs

Panel
27" Tandem QD-OLED
Resolution
4K UHD 3840×2160
Refresh + Response
240Hz + 0.03ms GtG
HDR + Gamut
HDR 400 TB + 99% DCI-P3
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Gigabyte MO27U2 27" Tandem QD-OLED 4K 240Hz Gaming Monitor

A 27" 4th-gen Tandem QD-OLED panel with 4K 240Hz, 0.03ms response, USB-C KVM and AI burn-in protection — the rare monitor where esports speed meets cinematic detail.
4K @ 240Hz0.03ms GtGHDMI 2.1 × 2USB-C KVM
The Gigabyte MO27U2 combines a 27-inch 4th-generation Tandem QD-OLED panel with 4K UHD resolution and a full 240Hz refresh rate. The multi-layer OLED structure raises sustained brightness vs traditional single-layer QD-OLED, while keeping the per-pixel contrast and 0.03ms response time that gamers expect. With HDMI 2.1 on both ports, USB-C with DP Alt-Mode and integrated KVM, AMD FreeSync Premium Pro and NVIDIA G-Sync Compatible, plus a 3-year burn-in warranty, it is built for both PC enthusiasts and console next-gen play.
Best For
✓ 4K AAA single-player and HDR cinema
✓ High-FPS competitive players
✓ Console gamers (4K @ 120Hz via HDMI 2.1)
✓ Streamers and content creators
✓ Hybrid productivity + gaming desks
✓ Hi-DPI macOS / Windows scaling

Key Features

 
Tandem QD-OLED 4K @ 240Hz
4th-gen Tandem QD-OLED panel stacks emissive layers for higher sustained brightness without sacrificing the per-pixel contrast and saturated colour of QD-OLED.
 
0.03ms GtG + FreeSync / G-Sync
OLED-grade 0.03ms response with AMD FreeSync Premium Pro and NVIDIA G-Sync Compatibility eliminates blur, tearing and stutter.
 
HDMI 2.1 × 2 + USB-C with KVM
Two HDMI 2.1 ports drive 4K @ 120Hz on Xbox/PS5, a USB-C with DP Alt-Mode docks a laptop, and integrated KVM switches one keyboard/mouse between two hosts.
 
Tactical Gaming Features + AI Care
Built-in crosshair, frame counter, sniper mode and Black Equalizer, plus AI-based burn-in protection and a 3-year panel burn-in warranty.

Technical Specifications

Part Number MO27U2
Panel Type 4th-gen Tandem QD-OLED
Screen Size 27" (26.5" viewable)
Resolution 4K UHD 3840 × 2160
Refresh Rate 240 Hz
Response Time 0.03 ms (GtG)
Brightness 250 cd/m² typical, up to 1000 cd/m² peak HDR
Contrast Ratio 1,500,000:1
HDR VESA DisplayHDR 400 True Black
Colour Gamut 99% DCI-P3
Adaptive-Sync AMD FreeSync Premium Pro + NVIDIA G-Sync Compatible
Ports 2 × HDMI 2.1, 1 × DisplayPort 1.4, 1 × USB-C (DP Alt-Mode), 1 × USB-B upstream, USB hub, 3.5mm audio
KVM Integrated USB KVM (2-host)
Speakers Built-in
Stand Tilt + Height adjustable
VESA Mount 100 × 100 mm
Warranty 3-year panel + burn-in coverage
Colour Black

Frequently Asked Questions

Will it run 4K @ 240Hz from a single port?
Yes — DisplayPort 1.4 with DSC and HDMI 2.1 both carry 4K @ 240Hz on supported GPUs (RTX 40-series, RX 7000-series).
How does Tandem QD-OLED differ from standard QD-OLED?
Tandem QD-OLED stacks two emissive OLED layers, doubling effective brightness and lifespan compared to single-layer panels while preserving QD-OLED contrast and colour.
Is burn-in covered?
Yes — Gigabyte includes a 3-year premium warranty that explicitly covers panel burn-in. AI-based pixel cleaning and screen movement features help prevent retention.
Can I use it as a laptop dock?
Yes — the USB-C port supports DP Alt-Mode video and KVM, allowing a USB-C laptop or MacBook to drive the monitor while sharing keyboard/mouse with a desktop PC.
Singular Expert Insight
Choose this model if you want 4K AAA cinematic detail AND competitive 240Hz motion clarity in one OLED screen with KVM and HDMI 2.1 console support. If you compete primarily in esports (Valorant, CS2) where pure refresh matters more than resolution, the ASUS XG27AQDPG (QHD 500Hz) is a better fit. If you need pure creator colour accuracy, look at the BenQ PD3226G.

Buyer's Guide

Buy it if
You want one screen that does 4K cinematic gaming AND 240Hz competitive play with USB-C KVM and HDMI 2.1 for next-gen consoles.
Skip it if
You need a full ergonomic stand with swivel/pivot (this stand is tilt+height only) or pure esports refresh (XG27AQDPG offers QHD 500Hz).
Also consider
ASUS XG27AQDPG (QHD 500Hz esports OLED) or LG 34GS95QE-B (34" 240Hz curved OLED ultrawide).

Features - GigaByte - MO27U2

Colour
black
More Details
Product Code
03:274989
EAN Code
4719331864095
Manufacturer
GigaByte
Technical specifications
Monitor Usage
  • Gaming
Monitor Size
27"
Resolution
4K (UHD)
Resolution (raw)
3840×2160
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