300 Hz Ultrawide Gaming Monitor
This overview compares 19 offers for 300 Hz Ultrawide Gaming Monitor. Prices currently range from $95.00 to $439.99. Ratings and key specs sit right on each product, making it quick to narrow down which model fits your budget and needs.
Prices are stable: the median has stayed near $347.49 for 30 days.
Our top picks: 300 Hz Ultrawide Gaming Monitor
Selected automatically from marketplace relevance and prices of 19 listed offers.
$439.99See on eBay →
$170.99See on eBay →
$341.99See on eBay →
Top 5: 300 Hz Ultrawide Gaming Monitor compared
| # | Product | Price | Rating | Features | Screen Size | Strength |
|---|---|---|---|---|---|---|
| 1 |  AOC CU34G4 34" UltraWide Curved Gaming Monitor 2K WQHD 3440 x 1440 180Hz 0.5ms | $191.00 | — | Frameless, Ultrawide, AMD FreeSync Premium,… | 34 in | Fast 180Hz refresh rate |
| 2 | 40" 5K 5120x2160 Ultra Wide 120Hz 1ms IPS Curved Gaming Monitor, Adjustable Base | $439.99 | — | Adaptive-Sync, Flat Screen, Headphone Jack,… | 40 in | — |
| 3 |  Deco Gear 35" Curved Gaming Ultrawide Monitor, 3440x1440, 120 Hz, 1ms MPRT, (Ope | $174.00 | — | Curved Screen, Wall Mountable | 35 in | 3440x1440 resolution with 120Hz |
| 4 |  Z-EDGE 30" Ultra-Wide Full HD 21:9 2560x1080 200Hz(DP) 1ms Curved Gaming Monitor | $189.99 | — | Adaptive-Sync, Anti-Glare, Anti-Static,… | 30 in | 200 Hz refresh rate for smooth gameplay |
| 5 |  LG UltraGear 34" 1440p HDR 160Hz Curved Ultrawide Gaming Monitor 34G600A-B | $279.99 | — | 34" 21:9 1800R Curved VA Panel, HDMI 2.0 |… | 34 in | 160Hz refresh rate for smooth gaming |
- AOC CU34G4 34" UltraWide Curved Gaming Monitor 2K WQHD 3440 x 1440 180Hz 0.5ms
- 40" 5K 5120x2160 Ultra Wide 120Hz 1ms IPS Curved Gaming Monitor, Adjustable Base
- Deco Gear 35" Curved Gaming Ultrawide Monitor, 3440x1440, 120 Hz, 1ms MPRT, (Ope
- Z-EDGE 30" Ultra-Wide Full HD 21:9 2560x1080 200Hz(DP) 1ms Curved Gaming Monitor
- LG UltraGear 34" 1440p HDR 160Hz Curved Ultrawide Gaming Monitor 34G600A-B
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UG34I 34" Ultra Wide 21:9 WQHD 3440x1440 165Hz 1ms IPS Curved Gaming Monitor -
Acer Nitro 34" Ultrawide QHD LED Curved Gaming Monitor Black 1ms 165Hz ED343CUR -
Acer Nitro ED340CUR X 34" 3440x1440 200Hz 300Nit 1ms 75x75 Curved Refurbished -
SANSUI 34-Inch Curved Gaming Monitor UWQHD 3440 X 1440P 200Hz Ultrawide - 34 Inch Pink Curved Ultrawide Gaming Monitor, UWQHD 165Hz, 1500R
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MSI Optix MAG342CQR 21:9 HDMI 144Hz 1Ms 3440X1440 LED 34" Curved Gaming Monitor - 24" Curved 160Hz Gaming Monitor, 1500R Ultra-Wide Display, Immersive Gaming Expe
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34" Curved Gaming Monitor UWQHD 3440x1440 200Hz 1ms Ultrawide VA HDMI DP -
LG 34" Class 21:9 UltraWide® QHD IPS Curved LED Monitor (34" Diagonal) -
AGEX AG34S 34" Ultrawide WQHD 3440x1440 240Hz 1ms 1000R Curved Gaming Monitor -
Ultra wide Gaming Monitor 34" 165Hz 1500R Curved Gaming PC Monitor With Cable -
Acer 34" SCREEN QHD LCD Curved Gaming 3440×1440 144Hz EI342CKR SG3402H01-1 -
LG 35WN65C-B 35in Curved UltraWide Monitor 3440x1440 100Hz HDMI/DP -
Alienware AW3418DW 34in Curved Ultrawide 3440x1440 120Hz HDMI/DP
FAQ: 300 Hz Ultrawide Gaming Monitor
How much does 300 Hz Ultrawide Gaming Monitor cost?
Across 19 priced offers, prices range from $95.00 to $439.99; the median is $229.00 (as of September 2026).
Which makers offer 300 Hz Ultrawide Gaming Monitor?
Most offers currently come from Acer (3), LG (3) and SANSUI (2) — counted across the listed offers, as of September 2026.
How do you narrow down the right model for 300 Hz Ultrawide Gaming Monitor?
Useful comparison criteria are Screen Size, Display Resolution, Adaptive Sync, Connectivity and Display Type; this page's filters are built around them.