Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue
Brand Dell
From
£299.87
Free delivery
You save £12.94 (4%)
3 offers at 3 retailers
Listed since 4 June 2026
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Description
Specifications
| Display diagonal | 86.4 cm (34") |
| Display resolution | 3440 x 1440 pixels |
| HD type | Wide Quad HD |
| Native aspect ratio | 21:9 |
| Display technology | LCD |
| Panel type | VA |
| LED backlight | Yes |
| Backlight type | Edge LED |
| Touchscreen | No |
| Display brightness (typical) | 400 cd/m² |
| Response time | 4 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Anti-glare screen | Yes |
| Screen shape | Curved |
| Screen curvature rating | 1500R |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800, 1280 x 960, 1440 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 2560 x 1440, 3440 x 1440, 3840 x 2160 |
| Supported video modes | 480p, 576p, 720p, 1080i, 1080p |
| Contrast ratio (typical) | 3000:1 |
| Maximum refresh rate | 180 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Response time (fast) | 4 ms |
| Pixel pitch | 0.23175 x 0.23175 mm |
| Pixel density | 110 ppi |
| Horizontal scan range | 30 - 285 kHz |
| Vertical scan range | 48 - 180 Hz |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| Viewable size diagonal | 86.4 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 |
| Surface hardness | 3H |
| Dell ComfortView technology | Yes |
| Response time (extreme) | 1 ms |
| DCI-P3 coverage | 95% |
| Heat dissipation (typical) | 109.19 BTU/h |
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Windows operating systems supported | Windows 10, Yes |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Market positioning | Gaming |
| Product colour | Black, Blue |
| Front bezel colour | Black |
| Feet colour | Blue |
| Built-in USB hub | Yes |
| Number of USB Type-B upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 2 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone out | No |
| HDCP | Yes |
| HDCP version | 1.4/2.3 |
| Charging port type | USB Type-A |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable management | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Adjustable height (max) | 11 cm |
| Pivot | Yes |
| Pivot angle | -5 - 5° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 21° |
| Picture-in-Picture | Yes |
| On Screen Display (OSD) | Yes |
| Plug and Play | Yes |
| LED indicators | Yes |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 32 kWh |
| Energy consumption (HDR) per 1000 hours | 45 kWh |
| Power consumption (typical) | 32 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Input current | 1.5 A |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 0 - 12192 m |
| Width (with stand) | 805.5 mm |
| Depth (with stand) | 232 mm |
| Height (with stand) | 554.7 mm |
| Weight (with stand) | 9.09 kg |
| Width (without stand) | 805.5 mm |
| Depth (without stand) | 132.5 mm |
| Height (without stand) | 360.9 mm |
| Weight (without stand) | 6.57 kg |
| Bezel width (side) | 8.79 mm |
| Bezel width (top) | 8.78 mm |
| Bezel width (bottom) | 1.83 cm |
| Package weight | 14 kg |
| Stand included | Yes |
| Cables included | HDMI, USB Type-A to USB Type-B |
| HDMI cable length | 1.8 m |
| Sustainability certificates | ENERGY STAR, TCO |
| Doesn't contain | Arsenic, Mercury, PVC/BFR |
| Picture-by-Picture (PbP) | Yes |
| Compliance certificates | RoHS |
| Certification | TÜV Rheinland |
Full specifications
| Marque | Dell |
| Référence fabricant | gameaw3425dwm |
| EAN | 5397184962732 |
Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue: complete technical analysis for 2026
The Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue is one of the most searched products in the Périphériques informatiques category in 2026. Offered by Dell, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.
Who is this Périphériques informatiques for?
The Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue benefits from the expertise of Dell in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Périphériques informatiques category, this is an option we recommend without hesitation.
For intensive or occasional use
The Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue adapts to different levels of use in the Périphériques informatiques category. Whether you use it intensively every day or more occasionally, this Dell product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the Dell Pro E2425HM 24" IPS Full HD 100Hz 5ms VGA HDMI Displayport Business Monitor.
Against the competition
In the Périphériques informatiques market, the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue is well positioned thanks to its price from £299.87 and the strength of Dell. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2250 £ |
| Mid-range | 2250 £ to 5250 £ |
| High-end | Over 5250 £ |
The best times to buy the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.
Frequently asked questions about Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue
How does the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue compare to competitors in the Périphériques informatiques category?
In the Périphériques informatiques category, the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue suitable for beginners?
Yes, the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue is generally appreciated by both beginners and regular users of the Périphériques informatiques category. It is quick to set up and Dell usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue?
Refurbished versions of the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
When do prices for the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue drop during the year?
Prices for the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Périphériques informatiques category.
Is delivery free for the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue at all retailers?
Free delivery is not guaranteed for the Alienware AW3425DWM computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black Blue at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
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