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LG 27G640A-B 27-inch Ultragear QHD (2560 x 1440) IPS Gaming Monitor, 300Hz, 1ms, NVIDIA G-Sync, AMD FreeSync Premium, VESA DisplayHDR 400, HDMI 2.1, USB Type-C, Tilt/Height/Swivel/Pivot Stand, Black
Updated Oct 7, 2026, 1:48 AM UTC
LG 27G640A-B 27-inch Ultragear QHD (2560 x 1440) IPS Gaming Monitor, 300Hz, 1ms, NVIDIA G-Sync, AMD FreeSync Premium, VESA DisplayHDR 400, HDMI 2.1, USB Type-C, Tilt/Height/Swivel/Pivot Stand, Black is a curated Amazon.com deal on DealStoker in Electronics. The currently shown price is $237.49. The listed comparison price is $449.99. Shopper rating signals show 4.6 stars from about 270 reviews.
Why we recommend it
One-line takeaway: Exceptional gaming performance at a great price. Why we recommend: - With a 300Hz refresh rate and 1ms response time, the LG 27G640A-B outperforms many competitors in its price range, making it ideal for fast-paced gaming. - Reviewers consistently highlight its vibrant colors and smooth visuals, thanks to the IPS panel and support for NVIDIA G-Sync and AMD FreeSync Premium. - At $237.49, this monitor is significantly lower than its typical list price of $449.99, representing a near historic low for a high-performance gaming monitor. Best for: Gamers looking for high refresh rates and adaptive sync technology without breaking the bank. Skip if / caveats: Those who require built-in speakers or extensive connectivity options may find it lacking. Price take: The shown price is excellent for the features offered, making it a smart buy for serious gamers.
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Frequently asked questions
What is the LG 27G640A-B 27-inch Ultragear QHD (2560 x 1440) IPS Gaming Monitor, 300Hz, 1ms, NVIDIA G-Sync, AMD FreeSync Premium, VESA DisplayHDR 400, HDMI 2.1, USB Type-C, Tilt/Height/Swivel/Pivot Stand, Black deal on DealStoker?
DealStoker lists this curated Amazon.com deal in Electronics. The currently shown price is $237.49. The listed comparison price is $449.99. Shopper rating signals show 4.6 stars from about 270 reviews. Always confirm the live price and availability on Amazon before buying.
Where do I buy this product?
Use the View on Amazon button on this page. DealStoker does not sell inventory directly — checkout, shipping, and returns are handled on Amazon.com.
Does clicking the Amazon link cost more?
No. The price, shipping, and tax are exactly what Amazon.com charges everyone. If you buy, Amazon pays DealStoker a referral fee from its own revenue — it is not added to your order.
Why does DealStoker recommend this product?
Exceptional gaming performance at a great price.
