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Item #:
235997596
KOORUI 27" 4K QD-Mini LED Gaming Monitor - Dual-Mode (UHD 160Hz or FHD 320Hz), 1ms, 99% Adobe RGB, HDR1400, 90W USB-C, HDMI 2.1/DP1.4, VESA, Tilt
Item #:
235997596
€ 566
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Product Description
KOORUI 27" 4K QD-Mini LED Gaming Monitor - Dual-Mode (UHD 160Hz or FHD 320Hz), 1ms, 99% Adobe RGB, HDR1400, 90W USB-C, HDMI 2.1/DP1.4, VESA, Tilt Height Swivel Vertical Adjustment, Black, S2741LM
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Customer Questions & Answers
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Question:
What is the refresh rate of the KOORUI 27 inch OLED Gaming Monitor?
Answer: The KOORUI 27 inch OLED Gaming Monitor features an impressive refresh rate of 240Hz. This high refresh rate ensures ultra-smooth motion, making it ideal for gamers seeking a competitive edge in fast-paced games. Coupled with its 0.03ms response time, you can expect minimal ghosting and tearing, allowing for a more immersive gaming experience. Whether you’re playing first-person shooters or racing games, this monitor provides fluid visuals that enhance gameplay. -
Question:
How does AdaptiveSync compatibility improve my gaming experience?
Answer: AdaptiveSync technology synchronizes the monitor’s refresh rate with the graphics card’s frame rate, eliminating screen tearing and stuttering. The KOORUI 27 inch OLED Gaming Monitor's AdaptiveSync capability ensures smooth visuals, especially during fast-paced gameplay. This feature is crucial for enjoying a seamless visual experience in competitive gaming scenarios where every frame counts, providing you with an advantage in timing and execution. -
Question:
Can the KOORUI Gaming Monitor be adjusted for ergonomics?
Answer: Yes, the KOORUI 27 inch OLED Gaming Monitor is designed with height, pivot, tilt, and swivel adjustability. This allows you to customize your viewing angle for maximum comfort during extended gaming sessions. Proper ergonomic setup can help reduce neck and eye strain, enhancing your overall gaming enjoyment. Whether you prefer a more upright position or a laid-back angle, this monitor adapts to your needs. -
Question:
What makes the 99% DCI-P3 color coverage beneficial for gamers?
Answer: The 99% DCI-P3 color coverage of the KOORUI Gaming Monitor ensures vibrant and accurate colors, enhancing game graphics for a more lifelike experience. This wide color gamut is particularly beneficial for visually stunning games and artistic design work, as it allows game developers and artists to see their creations in true color. For gamers, this means richer visuals, allowing you to fully immerse in the game's environment. -
Question:
Is the KOORUI 27 inch monitor suitable for professional use as well?
Answer: Absolutely! While the KOORUI 27 inch OLED Gaming Monitor excels in gaming performance, its high resolution and color accuracy also make it a great choice for professionals in fields like graphic design and video editing. The 1440p resolution provides a clear workspace, enabling precise detail work while the vibrant colors ensure your designs look as intended. Therefore, if you're both a gamer and a professional, this monitor serves dual purposes excellently. -
Question:
What connections are available on the KOORUI monitor?
Answer: The KOORUI 27 inch OLED Gaming Monitor includes HDMI connectivity, which is essential for connecting to most gaming consoles, PCs, and other multimedia devices. The versatile HDMI options allow for a quick and seamless setup, making it easy to switch between devices. This makes it convenient for gamers who want to have their console and PC connected simultaneously, providing flexibility in your gaming setup. -
Question:
How does the OLED display technology enhance visuals?
Answer: OLED technology provides exceptional contrast ratios and vibrant colors by using individual pixels that emit their own light. This results in deeper blacks and brighter whites compared to traditional LCD monitors. The KOORUI 27 inch OLED Gaming Monitor takes advantage of this technology to deliver stunning visuals in games, where shadow details and bright highlights play a crucial role in game aesthetics and immersion, making any gaming session visually striking. -
Question:
Is the KOORUI monitor suitable for console gaming?
Answer: Yes, the KOORUI 27 inch OLED Gaming Monitor is highly suitable for console gaming thanks to its high refresh rate and adaptive sync capabilities. It provides smooth, fast-paced visuals on both next-gen consoles and PC gaming, making it a versatile choice for gamers. The HDMI connectivity also allows easy connection to consoles, ensuring that gamers can enjoy their favorite titles at higher settings with minimal lag. -
Question:
What is the pixel response time of this monitor and why is it important?
Answer: The KOORUI 27 inch OLED Gaming Monitor boasts an astonishing pixel response time of just 0.03ms. This ultra-fast response time minimizes motion blur and ghosting, allowing for sharp images, especially during rapid action scenes in gaming. This feature improves overall clarity and fluidity, ensuring that every detail is captured accurately, which is critical for establishing timing and precision in competitive gameplay. -
Question:
Where can I buy KOORUI 27 inch OLED Gaming Monitor in Ireland?
Answer: You can purchase the KOORUI 27 inch OLED Gaming Monitor from Ubuy in Ireland. Ubuy offers a wide range of electronics, including this advanced monitor, providing you with a reliable platform to secure your gaming gear. Their services ensure you receive authentic products, making your online shopping experience seamless.
KOORUI Monitors Editorial Review
The KOORUI 27" 4K QD-Mini LED Gaming Monitor has garnered significant praise from users, highlighting its impressive picture quality, vibrant colors, and smooth performance across various applications, including gaming, work, and multimedia. Customers have particularly appreciated the monitor's ability to handle high refresh rates—up to an impressive 320Hz in FHD—which greatly enhances the gaming experience, eliminating issues like ghosting and tearing. Users have noted that the resolution capabilities, with the ability to seamlessly switch between UHD and FHD, make it versatile for different uses, from gaming on Consoles like the PlayStation 5 to using it with a MacBook Pro for daily tasks. The 1ms response time and excellent color accuracy with a 99% Adobe RGB coverage also make it suitable for creative professionals who require reliable color rendering for photography or cinematography. Another highlighted feature is the monitor’s ergonomic design, which allows for height and tilt adjustments, ensuring comfort during long hours of use. The sleek and modern aesthetics integrate well into various setups, further enhancing user satisfaction. However, some minor concerns have surfaced, particularly mentioning the location of the refresh rate switch button, as it can be easily mistaken for the main navigation button. Additionally, some users have pointed out that mounting can be challenging without additional supports due to the built-in stand's height limitations. Overall, the KOORUI 27" monitor stands out as an excellent value option, delivering high-end specs and performance typically found in much pricier monitors. **
Customer Reviews & Ratings
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Pros
- Excellent picture quality with vibrant colors and sharp text
- High refresh rates (up to 320Hz in FHD) great for gaming
- 1ms response time minimizes ghosting and tearing
- Versatile for both gaming and professional use (design, photography)
- Ergonomic design with adjustable height and tilt
- Great value for money; competes well with pricier models
Cons
- Dedicated button for switching refresh rates is poorly located
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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€ 566
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Features & Benefits
- 27-inch OLED display with QHD (2560x1440) resolution.
- 99% DCI-P3 color coverage for cinematic accuracy.
- Ultra-fast response time reduces input lag and ghosting.
- HDR400 certification for enhanced contrast and brightness.
- Fully adjustable ergonomic stand for personalized comfort.
- Ideal for gamers, creators, and high-performance demands.
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