Gigabyte is expanding its OLED gaming monitor lineup in the US with the new MO27Q28GR, a 27-inch QHD (2560×1440) display that targets competitive players who want ultra-smooth motion without paying flagship prices. The big headline feature is the same 280Hz Tandem OLED panel technology, now paired with a glossy screen coating designed to boost perceived clarity, contrast, and color punch.
After being shown off during CES 2026, the MO27Q28GR is now listed at $599.99, positioning it as a more affordable alternative to other 27-inch 280Hz OLED gaming monitors. It effectively sits alongside Gigabyte’s earlier MO27Q28G from 2025, sharing the same core panel specs but catering to a different preference in screen finish.
The key change is the coating: the older model uses a matte finish, while the MO27Q28GR goes glossy. In practical terms, glossy OLED screens often make colors look richer and blacks appear deeper, which many gamers and creators prefer when lighting conditions are controlled. Matte coatings can reduce reflections, but they may slightly soften the image. With the MO27Q28GR, Gigabyte is aiming at buyers who want that “glass-like” look and more vivid presentation from OLED.
Under the hood, the 3rd-generation Tandem OLED panel brings meaningful upgrades beyond refresh rate. Gigabyte highlights up to 1,500 nits peak HDR brightness, wide color coverage rated at 99.5% DCI-P3, and improved efficiency that can use about 20% less power than earlier 3rd Gen WOLED designs. For gaming, the monitor is built for responsiveness with a 0.03ms GTG response time, plus support for variable refresh rate features including AMD FreeSync Premium Pro and compatibility with G-SYNC.
Value is another part of the pitch. At $599.99, the MO27Q28GR lands at the same price as Gigabyte’s matte version, while undercutting a comparable glossy OLED competitor by around $50. Gigabyte also includes extras that matter for multi-device setups, such as a built-in KVM switch, making it easier to share a keyboard and mouse between two systems.
Connectivity is solid for a modern QHD high-refresh gaming monitor. The MO27Q28GR includes:
2x HDMI 2.1
1x DisplayPort 1.4
1x USB-C (DisplayPort Alt Mode, 15W Power Delivery)
1x USB-B (upstream)
2x USB-A
The USB-C port is handy for video input and quick device hookups, though its 15W Power Delivery is modest and best suited for accessories and light charging rather than powering laptops.
For shoppers comparing glossy versus matte OLED gaming monitors, the MO27Q28GR is essentially Gigabyte’s answer for those who want the same 280Hz Tandem OLED performance—just with a glossier, more vibrant presentation—while keeping the price in the “affordable OLED” range for 2026.
