21.5 in 240Hz
The selection for 21.5 in 240Hz covers 19 offers from makers like MSI, ASUS and Acer. Between $80.00 and $329.99 there is something for most budgets; ratings and key specs sit right on every product.
Price trend
The median price is currently $119.99 — about 20% higher than 30 days ago.
Top brands:MSI (4)ASUS (2)Acer (2)
Common specs:16:9 (11×)1 (6×)1920 x 1080 Pixels (5×)
Selection criteria:Screen SizeDisplay ResolutionAdaptive SyncConnectivityDisplay Type
Our top picks: 21.5 in 240Hz
Selected automatically from marketplace relevance and prices of 19 listed offers.
Top 5: 21.5 in 240Hz compared
| # | Product | Price | Rating | Screen Size | Brightness |
|---|---|---|---|---|---|
| 1 |  CRUA 21.5in Curved Gaming Monitor 240Hz FHD 1920x1080 AMD FreeSync Speaker | $136.00 | — | 21.5 in | 250 cd/m² |
| 2 |  Gaming Monitor 24 Inch 1080p 240Hz G SYNC ASUS TUF VG249QML5A LED | $299.99 | — | 24 in | — |
| 3 |  Acer 26.5" Predator X27U W1 Monitor OLED 1440p 240Hz 1000Nit 0.03ms Refurbished | $323.39 | — | 26.5 in | 200Nits |
| 4 |  24 240Hz Gaming Monitor - SE2426HG - 23.8-inch FHD (1920x1080) 240Hz Displa | $174.98 | — | 24 Inches | 300 |
| 5 |  Acer 26.5" X27U W1 Monitor 2560x1440 240Hz 200Nit 0.03ms 100x100 Refurbished | $314.74 | — | 26.5 in | 200Nits |
- CRUA 21.5in Curved Gaming Monitor 240Hz FHD 1920x1080 AMD FreeSync Speaker
- Gaming Monitor 24 Inch 1080p 240Hz G SYNC ASUS TUF VG249QML5A LED
- Acer 26.5" Predator X27U W1 Monitor OLED 1440p 240Hz 1000Nit 0.03ms Refurbished
- 24 240Hz Gaming Monitor - SE2426HG - 23.8-inch FHD (1920x1080) 240Hz Displa
- Acer 26.5" X27U W1 Monitor 2560x1440 240Hz 200Nit 0.03ms 100x100 Refurbished
-
MSI MAG245CX24 24" FHD 240Hz Gaming Monitor Black -
“ 240Hz Gaming Monitor, Curved FHD 1920 x 1080P, Support 120% sRGB, 24.5 -
ASUS TUF 240Hz Gaming Monitor 25 Inch Full HD 1080p 240hz -
24.5" 1080p 240Hz Gaming Monitor -
24 Inch 240Hz Gaming Monitor, 1080P Computer Monitor Fast IPS, H24F7 -
GS25F2A 24.5" SuperSpeed FHD IPS Gaming Monitor Fhd 240Hz 25" Tilt Adjustable -
MSI 24in 240hz 1920x1080p Gaming Monitor -
MSI MAG274CFX24 27" FHD 240Hz Curved Gaming Monitor Black -
25" Curved Gaming Monitor, 240Hz FHD 1080P, 144Hz Compatible, Ultra-Smooth Displ -
Samsung NVIDIA G-SYNC Gaming Monitor 25-27.9 in 16:9 Black 240Hz -
Gaming Monitor 24.5 FHD IPS 240Hz SuperSpeed GIGABYTE GS25F2A computer desktop -
24" Curved Gaming Monitor, 240Hz 1ms 1080P, Ultra-Slim Base -
MSI 24 inch (23.8" viewable) Full HD 240Hz IPS 0.5ms HDR ready with AMD FreeSync -
Samsung 25" Odyssey FHD IPS 240Hz G-Sync Gaming Monitor - LS25BG400ENXGO
FAQ: 21.5 in 240Hz
How much does 21.5 in 240Hz cost?
Across 19 priced offers, prices range from $80.00 to $329.99; the median is $169.99 (as of September 2026).
Which brands appear most often in this overview?
By offer count, MSI (4), ASUS (2) and Acer (2) lead this overview (as of September 2026).
Which criteria help when comparing 21.5 in 240Hz?
When comparing, it pays to look at Screen Size, Display Resolution, Adaptive Sync, Connectivity and Display Type — the listings here can be filtered by exactly these criteria.