Dell Alienware AW3425DW 34" 240Hz Class UW-QHD Gaming OLED Monitor
SKU: GAME-AW3425DW
£425.69 (Excl. VAT)
- Description
- Specifications
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Dell Alienware 34" QD-OLED Curved Gaming Monitor – UWQHD 240Hz, 0.03ms, Sweeping Visuals & Vivid Color

Sweeping visuals and color
Evolve your field of view with WQHD and an 1800R curve, combined with QD-OLED's incredible color range and clarity that easily immerses you in any world.
Colorful clarity
Experience the full spectrum of color as intended with DCI-P3 99.3% color coverage and Delta E<2 color accuracy.
Vast visuals
See every detail with VESA DisplayHDR TrueBlack 400, 1000 nits peak HDR brightness and infinite contrast ratio.
Game comfortably
ComfortView Plus hardware-based low blue light solution optimizes eye comfort and minimizes distractions.Unrivaled speed
Adaptive sync technologies like NVIDIA® G-SYNC® Compatible, AMD FreeSync Premium Pro and VESA AdaptiveSync make games feel effortlessly smooth.
Designed for gaming
Game comfortably with an iconic design that caters to ergonomics, space efficiency and versatile connectivity.
Long-lasting display health
An enhanced anti-burn-in AI algorithm coupled with an anti-burn-in graphite sheet protects your screen from unwanted burn-in and is backed by a 3-year warranty.Ports and slots

Rear Side:
1.Power connector
2.Security lock slot
3.HDMI 2.1
4.HDMI 2.1
5.Display port
6.USB 5Gbps Type B upstream port
7.Joystick
8.USB 5Gbps Type A downstream port
9.USB-C 5Gbps downstream port with 15 W charging
Cables included:
Power cable
1 DisplayPort-DisplayPort cable - 5.90 ft
1 HDMI cable - 5.90 ft
1 USB Type-A to Type-B 5Gbps cable - 5.90 ftDimensions and weight

Monitor height with stand:
1.Extended: 21.85 in. (555.08 mm)
Compressed: 17.52 in. (445.08 mm)
2.Monitor width: 32.05 in.(814.15 mm)
3.Monitor height: 14.23 in. (361.55 mm)
4.Stand width: 10.63 in. (270.00 mm)
Monitor depth:
5.With stand: 9.13 in. (232.00 mm)
Without stand: 4.38 in. (111.23 mm)
Stand height:
6.Extended: 17.61 in. (447.30 mm)
Compressed: 16.16 in. (410.42 mm)
7.Stand depth: 9.13 in. (232.00 mm)Weight:
With stand: 17.95 lb (8.14 kg)
Without stand: 11.20 lb (5.09 kg) -
Category Specification Number of Screens 1 Screen Size Class 34" Viewable Screen Size 34.2" Screen Mode UW-QHD Panel Technology Quantum Dot OLED Response Time 0.03 ms GTG Aspect Ratio 21:9 Pixel Pitch 0.2315 x 0.2315 mm Viewing Angle (H/V) 178° / 178° Mount Type Panel Mount HDCP Supported Yes Max Adjustable Height 4.33" Tilt Angle -5° to 21° Swivel Angle -20° to 20° Slant Angle -5° / +5° Adjustable Stand Yes (Tilt, Height, Slant, Swivel) Stand Included Yes Curved Screen Yes, 1800R Special Features AlienFX Lighting, Narrow Bezel, Mercury-free, Arsenic-free Glass, Stand Lock, Cable Lock Slot, Security Lock Picture Modes Picture-in-Picture, Picture-by-Picture Other Features Anti-reflective, VESA DisplayHDR True Black 400 Horizontal Frequency 27–389 kHz (HDMI 2.1 / DP 1.4) Vertical Frequency 48–240 Hz (HDMI 2.1 / DP 1.4) Max Resolution 3440 x 1440 Refresh Rate 240 Hz Color Support 1.07 Billion Dynamic Contrast 1,500,000:1 Brightness 250 cd/m² (typ), 1000 cd/m² (peak) Adaptive Sync NVIDIA® G-SYNC®, AMD FreeSync™ Premium Pro, VESA AdaptiveSync Color Gamut 99.3% DCI-P3 (CIE 1976) Pixel Density 110 PPI DisplayPort 1 x DP 1.4 (HDCP 1.4 & 2.3, up to 3440x1440@240Hz, DSC, HDR) HDMI 2 x HDMI 2.1 (up to 3440x1440@240Hz, FRL, HDR, VRR) USB Upstream 1 x USB 5Gbps Type-B USB Downstream 1 x USB-A, 1 x USB-C (5Gbps, 15W charging) Operating Temp 0°C to 40°C Storage Temp -20°C to 60°C Operating Humidity 10%–80% (non-condensing) Non-operating Humidity 5%–90% Max Altitude 16,400 ft (op.), 40,000 ft (non-op.) Input Voltage 100–240V AC Power Consumption 36.7 W (op.), 0.5 W (standby), 0.3 W (off), Max 190 W Frequency 50/60 Hz Current 2.80 A Dimensions (W x H x D) 32.05 x 14.23 x 4.38 in With Stand 32.05 x 21.85 x 9.13 in Compressed Height 17.52 in Bezel Width Top: 0.30" | Bottom: 0.67" | Left/Right: 0.41" Weight 11.22 lb (monitor), 17.95 lb (with stand) VESA Mount 100 x 100 mm Package Contents Monitor with stand, Microfiber cloth, QR Card, Safety & Regulatory Info, Alienware Sticker Cables Included Power cable, DP–DP (1.8 m), HDMI (1.8 m), USB-A to USB-B (1.8 m) Application Gaming Country of Origin China Compliance ErP Lot 5, RoHS Warranty 3-Year Limited Warranty (Basic Support with Advanced Exchange) -
Description Downloads Dell Alienware AW3425DW 34" 240Hz Class UW-QHD Gaming OLED Monitor Quick Start Guide Downloads Dell Alienware AW3425DW 34" 240Hz Class UW-QHD Gaming OLED Monitor User Guide Downloads
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