Key specs
- Brand
- KOORUI
- Screen size
- 27"
- Resolution
- QHD (1440p)
- Panel
- QD-OLED
- Refresh rate
- 240Hz
About the 27" S2721XO QD-OLED 2560x1440 240Hz 0.03ms Freesync Widescreen Gaming Monitor
KOORUI 27" S2721XO QD-OLED 2560x1440 240Hz 0.03ms Freesync Widescreen Gaming Monitor is sold new by 1 of the UK retailers we check.
We found 1 listings for this phone across 1 store, in 1 option. Last checked 26 October.
27" S2721XO QD-OLED 2560x1440 240Hz 0.03ms Freesync Widescreen Gaming Monitor price summary
- Cheapest today
- £429.95 at Overclockers UK
- Lowest we've recorded
- £429.95
- Stores with it in stock
- 1 of 1
Before you buy
- ✓Match resolution to size: 1440p suits 27 inches, 4K makes sense from 27 to 32 inches, and 1080p is best kept to 24 inches or smaller.
- ✓For gaming, refresh rate (144Hz or more) and response time matter; for work, a USB-C port that charges your laptop can replace a dock.
- ✓OLED monitors have the best contrast but can be dearer and are best for mixed use; check the burn-in warranty.
27" S2721XO QD-OLED 2560x1440 240Hz 0.03ms Freesync Widescreen Gaming Monitor FAQ
What is the cheapest price for the KOORUI 27" S2721XO QD-OLED 2560x1440 240Hz 0.03ms Freesync Widescreen Gaming Monitor?
£429.95 at Overclockers UK, the lowest in-stock price across the 1 UK store we checked on 26 October 2026.
Which stores sell the KOORUI 27" S2721XO QD-OLED 2560x1440 240Hz 0.03ms Freesync Widescreen Gaming Monitor?
Overclockers UK.
Similar price range
KOORUI
27" S2721BO OLED 2560x1440 360Hz 0.03ms FreeSync Widescreen Gaming Monitor
27" · QHD (1440p) · OLED
from
£474.95
1 store
Samsung
27" Odyssey G7 G70F 4K Dual Mode 360Hz Gaming Monitor
27" · 4K UHD · 360Hz
from
£429
2 stores
Samsung
27" Odyssey G7 LS27DG702EUXXU 3840x2160 IPS 144Hz 1ms Smart Gaming Monitor
27" · IPS · 144Hz
from
£429.95
1 store
Samsung
32" Odyssey G6 LS32BG650EUXXU 2560x1440 VA 240Hz 1ms FreeSync HDR HDMI 2.1 Curved Gaming Monitor
32" · QHD (1440p) · VA
from
£429.95
1 store
