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10 Best 40 Inch Curved Monitor 4K - May 2026

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Last Updated: 05-06-2026

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1

topTop product
Deco Gear 40 Curved Ultrawide Nano IPS Monitor, 5120x2160 5K2K, 21:9, HDR10, AdaptiveSync, 100% sRGB, HDMI 2.0, DP, USB-C

Deco Gear 40 Curved Ultrawide Nano IPS Monitor, 5120x2160 5K2K, 21:9, HDR10, AdaptiveSync, 100% sRGB, HDMI 2.0, DP, USB-C

Deco Gear

9.8

9.8

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2

INNOCN 40 Inch 5K 5120 x 2160p Ultrawide Monitor for Laptop, 21:9, 100Hz, IPS, HDMI, DP, FreeSync, HDR400, USB-C, DeltaE＜2, Built-in Speakers, Height Adjustable, Black - 40C1U

INNOCN 40 Inch 5K 5120 x 2160p Ultrawide Monitor for Laptop, 21:9, 100Hz, IPS, HDMI, DP, FreeSync, HDR400, USB-C, DeltaE＜2, Built-in Speakers, Height Adjustable, Black - 40C1U

INNOCN

9.6

9.6

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3

bestBest value
Deco Gear 40 Curved 5K2K Nano IPS Monitor | 5120×2160 UltraWide 21:9 Display, 120 Hz Refresh | 65 W USB-C PD | HDR, Adaptive Sync | Built-in Speakers for Work

Deco Gear 40 Curved 5K2K Nano IPS Monitor | 5120×2160 UltraWide 21:9 Display, 120 Hz Refresh | 65 W USB-C PD | HDR, Adaptive Sync | Built-in Speakers for Work

Deco Gear

9.5

9.5

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4

Samsung 40” Odyssey G7 (G75F) WUHD Resolution, 180Hz, Curved Gaming Monitor, 1ms Response Time (GtG), VESA DisplayHDR™ 600, AMD FreeSync™ Premium Pro, LS40FG75DENXZA, 2025

Samsung 40” Odyssey G7 (G75F) WUHD Resolution, 180Hz, Curved Gaming Monitor, 1ms Response Time (GtG), VESA DisplayHDR™ 600, AMD FreeSync™ Premium Pro, LS40FG75DENXZA, 2025

Samsung

9.2

9.2

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5

CRUA 40'' 5K Ultrawide Curved Gaming Monitor, 21:9, 5120 x 2160, 120Hz, IPS Computer Monitor with Built-in Speakers, AMD FreeSync, PIP/PBP, 120% sRGB, HDMI 2.0 & DP 1.4, Tilt/Height Adjustable-Black

CRUA 40'' 5K Ultrawide Curved Gaming Monitor, 21:9, 5120 x 2160, 120Hz, IPS Computer Monitor with Built-in Speakers, AMD FreeSync, PIP/PBP, 120% sRGB, HDMI 2.0 & DP 1.4, Tilt/Height Adjustable-Black

CRUA

9.1

9.1

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6

INNOCN 40" WQHD 3440 x 1440P 144Hz Ultrawide Monitor Gaming FreeSync HDR400 21:9 PC Computer IPS Screen Split PIP/PBP for Editing/Gaming, USB C 90W, HDMI, DP, Black

INNOCN 40" WQHD 3440 x 1440P 144Hz Ultrawide Monitor Gaming FreeSync HDR400 21:9 PC Computer IPS Screen Split PIP/PBP for Editing/Gaming, USB C 90W, HDMI, DP, Black

INNOCN

8.8

8.8

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7

Samsung 37” Odyssey G7 (G75F) 4K UHD Resolution, 165Hz, Curved Gaming Monitor, 1ms Response Time (GtG), VESA DisplayHDR™ 600, AMD FreeSync™ Premium Pro, LS37FG75DENXZA, 2025

Samsung 37” Odyssey G7 (G75F) 4K UHD Resolution, 165Hz, Curved Gaming Monitor, 1ms Response Time (GtG), VESA DisplayHDR™ 600, AMD FreeSync™ Premium Pro, LS37FG75DENXZA, 2025

Samsung

8.6

8.6

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8

Dell UltraSharp U4025QW 40" Class 5K2K WUHD Curved Screen LED Monitor - 21:9

Dell UltraSharp U4025QW 40" Class 5K2K WUHD Curved Screen LED Monitor - 21:9

Dell

8.4

8.4

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9

Gawfolk 49 inch Ultra-Wide Curved 1500R Gaming Computer Monitor, DQHD(5120×1440), 165Hz, 1MS, FreeSync, 120% sRGB, Built-in speaker PC Screen, HDMI2.1 & DP1.4, Compatible Wall Mount 100*100mm- Black

Gawfolk 49 inch Ultra-Wide Curved 1500R Gaming Computer Monitor, DQHD(5120×1440), 165Hz, 1MS, FreeSync, 120% sRGB, Built-in speaker PC Screen, HDMI2.1 & DP1.4, Compatible Wall Mount 100*100mm- Black

Gawfolk

8.2

8.2

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10

LG 40U990A-W 40-inch Ultrafine evo 5K2K WUHD (5120 x 2160) Nano IPS Curved Monitor, Thunderbolt 5, DisplayHDR 600, Built-in Speaker, 120Hz, HDMI 2.1, DP 2.1, USB C, Tilt/Height/Swivel Stand, White

LG 40U990A-W 40-inch Ultrafine evo 5K2K WUHD (5120 x 2160) Nano IPS Curved Monitor, Thunderbolt 5, DisplayHDR 600, Built-in Speaker, 120Hz, HDMI 2.1, DP 2.1, USB C, Tilt/Height/Swivel Stand, White

LG

8.1

8.1

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