The IIYAMA GOB2701QSC-B1 is a 27-inch gaming and work monitor with QHD resolution 2560 x 1440 and a modern OLED panel. The 16:9 format makes it versatile – from games and movies to working with multiple windows. The high static contrast of 1500000:1 (Typ.) and HDR support give you much deeper blacks and strongly expressed details in dark scenes. The anti-reflective coating and thin bezels help for a cleaner visual experience, especially if you are thinking about a multi-monitor setup.

What you get is a combination of an OLED picture, QHD resolution, and very good ergonomics. The 27-inch diagonal at 2560 x 1440 provides a much sharper image than standard 1080p at the same size, which is noticeable in the details of text, interface, and games. The panel with 1.07 billion colors and HDR support means smooth gradients and more accurate color when working with photo/video and when viewing content with a high dynamic range. Thanks to the Anti-Glare coating, you can work comfortably even in stronger ambient light without annoying reflections. And with the ergonomic stand, you can easily adjust the monitor to a comfortable height and angle, so you don't have to struggle with posture, but can focus on what you are doing.

The 27" diagonal provides a good balance between screen space and the space occupied on the desk, suitable for simultaneous work and gaming.
The QHD resolution 2560 x 1440 provides finer detail and more workspace than 1080p, without being as demanding on the GPU as 4K.
The OLED panel with 1500000:1 (Typ.) static contrast delivers deep blacks, a strong dynamic range, and a very good visual effect in games and movies.
HDR support allows for brighter light zones and better distinguished dark details with compatible content.
The Anti-Glare coating reduces reflections and glare, which helps when working in lit rooms.
The ergonomic stand with height adjustment (150 mm), tilt -5/+23°, pivot 90°, and swivel 90° gives you the freedom to set the ideal position, including vertical orientation.
2 x HDMI + DisplayPort interfaces facilitate connection to PCs, consoles, and laptops, while the headphone slot allows you to directly connect audio to the monitor.
VESA 100 x 100 mm mounting provides the option to mount it on an arm or wall stand for an even cleaner desk.
Power consumption of around 32 W is reasonable for a 27" QHD OLED panel and helps reduce consumption during long sessions.

This monitor is suitable if you are looking for a 27" QHD solution with very good contrast and colors for gaming, movies, and general work, plus flexible desk ergonomics. It is also suitable for people who like to rotate the screen to a vertical position for code, chats, or documents. If your goal is a super-budget setup or you work entirely on a 4K timeline and want a native 4K monitor, you will probably want something else here.

The combination of an OLED panel, QHD resolution, HDR, and a well-designed stand makes the IIYAMA GOB2701QSC-B1 a very strong all-round choice for modern gaming and productivity without unnecessary marketing tricks.