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Thermaltake 49" OLED Curved Ultrawide Gaming Monitor; 5120x1440 DQHD; 240Hz; 0.03ms GTG; Adaptive Sync; HDMI/DP/Type-C/USB; VESA 100x100; HDR10; 1800R Curve; PIP/PBP; Black; GM-QOL-49CEUB-US
Thermaltake

Thermaltake 49" OLED Curved Ultrawide Gaming Monitor; 5120x1440 DQHD; 240Hz; 0.03ms GTG; Adaptive Sync; HDMI/DP/Type-C/USB; VESA 100x100; HDR10; 1800R Curve; PIP/PBP; Black; GM-QOL-49CEUB-US

Bottom line: The Thermaltake 49" OLED Curved Ultrawide Gaming Monitor; 5120x1440 DQHD; is a specs-and-price decision rather than a crowd-consensus one in the gaming monitors category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For gaming and productivity monitors, synthesises manufacturer specs against measured monitor reviews (RTINGS, Monitors Unboxed) rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. How we check display specs →

Pros & Cons

Pros

  • ✓ Backed by Thermaltake's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Step into a new immersive experience with the Thermaltake 49” OLED Curved Gaming Monitor. Set up in a 32:9 ultrawide with a 240hz refresh rate and 0.03ms GTG response times, as well as HDR10 and a DCI-P3 99% color accuracy. Supports G-Sync & Freesync

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SpecPicks Verdict

SpecPicks scored Thermaltake 49" OLED Curved Ultrawide Gaming Monitor; 5120x1440… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming monitors category. Thermaltake's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 【Ultrawide OLED】 Experience vibrant colors and true blacks thanks to the OLED display, and take in the full 49in 32:9 ultrawide picture with an 1800R curve to get the most out of the viewing angles and take in the whole picture.
  • 【Fast Frames】 On top of the 5120x1440 DQHD resolution, enjoy super fast refresh rates of 240Hz and ultra fast GTG response times of 0.03ms for a smooth and immersive experience.
  • 【Stay Synced】Compatible with Nvidia G-Sync and AMD Freesync, adaptive sync technologies for not only fast response but also smooth tear-free gameplay.
  • 【DCI-P3 99% HDR10】 Supporting HDR10 and capable of full 10bit colors (1.07Bil colors) as well as a DCI-P3 99% color accuracy, give you to the ability to not only have clearer and more vivid images but also color accurate as to how they were intended.
  • 【Crystal Clear Screen】 To maintain a crystal clear image while avoiding reflections and scratches we armed this monitor with an AR.2H panel to provide anti reflective properties as well as maintaining adequate hardness to prevent scratches.

Full Specifications

BrandThermaltake
ColorBlack
ShapeCurved
Model Name49" OLED Curved Gaming Monitor
Resolution5K QHD 1440p
Unit Count1.0 Count
Screen Size49 Inches
Aspect Ratio32:9
ConnectivityUSB
Display TypeOLED
Model NumberGM-QOL-49CEUB-US
Refresh Rate240 Hz
Adaptive SyncFreeSync, G-Sync
Response Time0.03 Milliseconds
Screen FinishGlossy
Warranty Type2 Years Manufacturer Warranty
Total Usb Ports2
Has Color ScreenYes
Native Resolution5120x1440
Compatible DevicesDesktop, Gaming Console

Ready to buy?

Thermaltake 49" OLED Curved Ultrawide Gaming Monitor; 5120x1440 DQHD; 240Hz; 0.03ms GTG; Adaptive Sync; HDMI/DP/Type-C/USB; VESA 100x100; HDR10; 1800R Curve; PIP/PBP; Black; GM-QOL-49CEUB-US is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Thermaltake 49" OLED Curved Ultrawide Gaming Monitor; 5120x1440 DQHD; 240Hz; 0.03ms GTG; Adaptive Sync; HDMI/DP/Type-C/USB; VESA 100x100; HDR10; 1800R Curve; PIP/PBP; Black; GM-QOL-49CEUB-US
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