Deco Gear 49" QD-OLED DQHD Monitor, 5120x1440, 144Hz

Name: Deco Gear 49" QD-OLED DQHD Monitor, 5120x1440, 144Hz
Brand: Deco Gear
SKU: OLED49

We are no longer standing behind this price. It was checked when posted, more than 14 days ago, and we have not re-checked it since. It may still be on; we cannot say so. See what is current →

$689.99~~$767.99~~-10%Best Buy

Deco Brands Five Star via Best Buy has Deco Gear 49" QD-OLED DQHD Monitor, 5120x1440, 144Hz on sale for $689.99, down from the $767.99 comparable value. Shipping is free.

Posted August 12, 2026. Price and availability are whatever the retailer says right now.

49-inch curved QD-OLED panel with 1800R curvature and 32:9 aspect ratio
5120x1440 DQHD resolution across a single ultrawide screen
144Hz refresh rate with 0.03ms (GTG) response time for gaming
HDR400 True Black with a 1,500,000:1 contrast ratio
USB-C with 90W power delivery plus built-in KVM switch, 2x HDMI, 1x DisplayPort

This is a budget alternative to pricier QD-OLED ultrawides from Samsung and LG, matching the same 5120x1440 panel spec at a lower price. It's sold and shipped by Deco Brands Five Star rather than Best Buy directly, and pickup isn't offered — it ships free but won't arrive until several days out. A solid pick for anyone wanting OLED ultrawide gaming without spending four figures.

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Deco Gear 49" QD-OLED DQHD Monitor, 5120x1440, 144Hz

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