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Product information
From the manufacturer
About this product
34" curved WQHD ultrawide gaming monitor with 250Hz Fast VA speed and ultra-immersive 21:9 gameplay
Designed for ultra-fluid gaming and total immersion, the CU34G4ZCA combines a 34-inch WQHD 21:9 ultrawide display with a dramatic 1500R curve that pulls you deeper into every race, battle and open-world environment. Its ultra-fast 250Hz refresh rate and 1ms GtG Fast VA panel deliver exceptionally smooth motion and rapid responsiveness, helping competitive players track movement more accurately and react instantly during high-speed gameplay. HDR400 support brings greater depth to shadows, highlights and environmental detail, creating a richer and more atmospheric visual experience across both competitive and cinematic titles.
Product details
40
| Adobe RGB coverage | 88.9% |
|---|---|
| AMD FreeSync | No |
| Anti-glare screen | Yes |
| Backlight type | W-LED |
| Built-in camera | No |
| Built-in speaker(s) | Yes |
| Built-in USB hub | Yes |
| Colour gamut standard | Adobe RGB, DCI-P3, sRGB |
| Contrast ratio (typical) | 2500:1 |
| DCI-P3 coverage | 95.3% |
| Display brightness (typical) | 400 cd/m² |
| Display diagonal | 86.4 cm (34") |
| Display diagonal (metric) | 86.4 cm |
| Display number of colours | 1.07 billion colours |
| Display resolution | 3440 x 1440 pixels |
| Flicker-free technology | Yes |
| Front bezel colour | Black |
| HD type | Wide Quad HD |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 |
| LED backlight | Yes |
| Low Blue Light technology | Yes |
| Market positioning | Gaming |
| Maximum refresh rate | 250 Hz |
| Native aspect ratio | 21:9 |
| Number of speakers | 2 |
| Panel type | Fast VA |
| Pixel density | 109.7 ppi |
| Pixel pitch | 0.23175 x 0.23175 mm |
| Product colour | Black, Red |
| Response time | 1 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Response time (MPRT) | 0.3 ms |
| RMS rated power | 10 W |
| Screen curvature rating | 1500R |
| Screen shape | Curved |
| sRGB coverage (typical) | 132.6% |
| Touchscreen | No |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
Logistics
| EAN | 4038986113502 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
Spread the cost
- 4 interest-free payments of £105.83 with Clearpay. Learn more
- 3 payments of £141.10 at 0% interest with Klarna. Learn more
- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.