21:9 4K UHD Gaming Monitor

This overview compares 20 offers for 21:9 4K UHD Gaming Monitor. Prices currently range from $42.07 to $1,699.99. Ratings and key specs sit right on each product, making it quick to narrow down which model fits your budget and needs.

$539.99Median price
$42.07 – $1,699.99Price range
20Offers with price
Full price analysis →
Price trend

The median price is currently $267.88 — about 20% higher than 30 days ago.

Range in this period: $222.99 – $280.77 · As of September 15, 2026
Top brands:LG (6)Deco Gear (4)Samsung (4)
Common specs:21:9 (14×)1000:1 (9×)1 ms (7×)
Selection criteria:Screen SizeDisplay ResolutionAdaptive SyncConnectivityDisplay Type

Best 21:9 4K UHD Gaming Monitor 2026

Our top picks: 21:9 4K UHD Gaming Monitor

Selected automatically from marketplace relevance and prices of 20 listed offers.

  1. Samsung Odyssey G7 G75F 40" 4K HDR 180 Hz Curved Ultrawide Gaming Monitor - Open
    Top matchSamsung Odyssey G7 G75F 40" 4K HDR 180 Hz Curved Ultrawide Gaming Monitor - Open
    40 in180 Hz5120 x 2160
    $743.00Find on Amazon →See on eBay →
  2. LG Class 38" WQHD IPS LED 5ms 60Hz UltraWide HD FreeSync Monitor 38UC99-W
    Budget pickLG Class 38" WQHD IPS LED 5ms 60Hz UltraWide HD FreeSync Monitor 38UC99-W
    38 in300 cd/m²14 ms
    $449.99Find on Amazon →See on eBay →
  3. Samsung Odyssey G7 G75F 40" 4K HDR 180 Hz Curved Ultrawide Gaming Monitor
    Premium pickSamsung Odyssey G7 G75F 40" 4K HDR 180 Hz Curved Ultrawide Gaming Monitor
    40 in180 Hz5120 x 2160
    $1,343.99Find on Amazon →See on eBay →

Top 5: 21:9 4K UHD Gaming Monitor compared

#ProductPriceRatingResponse TimeRefresh Rate
1Samsung 28" Odyssey G70A Gaming Monitor, 4K UHD LED Display,144Hz,LS28AG700NNXZASamsung 28" Odyssey G70A Gaming Monitor, 4K UHD LED Display,144Hz,LS28AG700NNXZA$175.00—1 ms144 Hz
2DELL U4021QW 40" Curved IPS LED Wide 4K UHD Monitor - HDMI DISPLAY USB-C PortsDELL U4021QW 40" Curved IPS LED Wide 4K UHD Monitor - HDMI DISPLAY USB-C Ports$595.00—5 ms60 Hz
332" 4K 120Hz Curved Gaming Monitor, 3840x2160 UHD, PIP/PBP, Adaptive Sync32" 4K 120Hz Curved Gaming Monitor, 3840x2160 UHD, PIP/PBP, Adaptive Sync$455.60—2 milliseconds120 hertz
4Deco Gear 40" Curved Ultrawide Nano IPS Monitor, 5120x2160 5K2K, 21:9, HDR10 - ODeco Gear 40" Curved Ultrawide Nano IPS Monitor, 5120x2160 5K2K, 21:9, HDR10 - O$539.99—6 ms75 Hz
5LG - 52" UltraGear evo G9 5K2K 240Hz 1ms FreeSync Premium Gaming Monitor with...LG - 52" UltraGear evo G9 5K2K 240Hz 1ms FreeSync Premium Gaming Monitor with...$1,499.99———
See all 21:9 4K UHD results Search Amazon →

FAQ: 21:9 4K UHD Gaming Monitor

What does 21:9 4K UHD Gaming Monitor currently cost?

The 20 priced offers on this page sit between $42.07 and $1,699.99. The middle price (median) is $539.99 — as of September 2026.

Which brands appear most often in this overview?

By offer count, LG (6), Deco Gear (4) and Samsung (4) lead this overview (as of September 2026).

What should you compare when choosing 21:9 4K UHD Gaming Monitor?

Key selection criteria on this page are Screen Size, Display Resolution, Adaptive Sync, Connectivity and Display Type. The category filters cover each of these, so suitable models can be narrowed down step by step.