Dell Alienware AW3423DW 34.18 "
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Dell Alienware AW3423DW 34.18 "
Screen size:34.18 "
Resolution:3440x1440 (21:9)
Panel:QD-OLED, response 1 ms
Frequency:175 Hz
Contrast:1 000 000:1
Brightness:1000 cd/m²
Functions:HDR, NVIDIA G-Sync Ultimate, Flicker-Free
Connectors:DisplayPort v1.4 • 2xHDMI
Top ultra-widescreen gaming monitor with 34.18-inch curved UltraWide QuadHD screen (3440x1440, 1800 mm radius) with an advanced QD-OLED matrix, high-quality color reproduction, high refresh rate, impressive maximum brightness, support for Nvidia G-Sync synchronization technology Ultimate, controlled by RGB LED lighting and an ergonomic full-swivel stand with built-in USB hub.
Positioned as a 2023 premium product designed for use in top Dell Alienware gaming stations and high-end gaming systems. Suitable for both beginners and professional esports players. The Dell Alienware AW3821DW monitor design is based on Samsung's full 10-bit QD-OLED matrix with high detail, wide color gamut (99.3% DCI P3), impressive brightness (maximum peak up to 1000 cd/m²) and wide viewing angles.
It is capable of providing an average response time of 3 ms GtG (minimum 1 ms), which, together with a refresh rate of 175 Hz, allows you to display the clearest picture without blurring or artifacts. In any game, the user can count on the highest smoothness of the display, and Nvidia G-Sync Ultimate technology will not allow frame tearing. The monitor is DisplayHDR 400 True Black certified and is suitable for displaying high-quality HDR content.
All specifications
Specifications Alienware AW3423DW
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Dell 2026 - new arrivals, bestsellers, and the most relevant models Dell.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Dell 2026 - new arrivals, bestsellers, and the most relevant models Dell.
How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor
Monitor matrices types: TN+film, IPS, VA, OLED, QLED and QD-OLEDCurrent types of monitor matrices, their pros and cons, as well as recommendations for selection
Buy Dell Alienware AW3423DW 34.18 "
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Alienware 34 Inch Curved PC Gaming Monitor, 3440 x 1440p Resolution, Quantum Dot OLED 175Hz, 1800R Curvature, True 1ms GTG, | $829.95 |  | |||
| $839.95 |  | ||||
Alienware - 34 Inch Curved PC Gaming Monitor (AW3423DW ) AW3423DW | $914.95 |  | |||
| $934.95 |  | ||||
Dell - Alienware AW3423DW 34.2" 1440p HDR 175 Hz Curved Gaming Monitor (Lunar Light) + More AW3423DWEDI21 | $1,019.95 |  | |||
4 more offer(s)
Series Dell Alienware (gaming)
gaming, 27 ", 2560x1440 (16:9), IPS, response 1 ms, 180 Hz, 1.07B Colors, 1.07B, DCI-P3 95 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 2x5Gbps, AMD FreeSync, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
game, 16 ", 2560x1600 (16:10), *VA, 120 Hz, Core 7, 240H, 1.8 GHz, RAM 16 GB, DDR5, RTX 5050, SSD M.2 NVMe, 1 TB, Win 11 Pro, USB-A 5Gbps, USB-C 10Gbps, Wi-Fi 7, VR, fast charge, 2.5 kg
gaming, overhead, closed, wired, 3.5 mm, USB-A, 2 m, 3D sound, Dolby Atmos, 20 – 40000 Hz, 32 Ohm
gaming, 34.2 ", 3440x1440 (21:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 1x5Gbps, USB-C 1x5Gbps, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
game, 16 ", 2560x1600 (16:10), *VA, 240 Hz, Core Ultra 9, 275HX, 2.1 GHz, RAM 32 GB, DDR5, RTX 5060, SSD M.2 NVMe, 1 TB, Win 11 Home, USB-A 5Gbps, USB-C 10Gbps, USB-C 40G (USB4), Thunderbolt, Wi-Fi 7, VR, fast charge, 3D face scanner, 2.7 kg
gaming, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth, radio channel, 3D sound, Dolby Atmos, 20 – 40000 Hz, 32 Ohm, battery: 750 mAh, up to 75 h
gaming, 26.7 ", 2560x1440 (16:9), QD-OLED, response 0.03 ms, 280 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99.3 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 1x5Gbps, USB-C 1x5Gbps, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
game, 16 ", 2560x1600 (16:10), *VA, 240 Hz, Core Ultra 9, 275HX, 2.1 GHz, RAM 32 GB, DDR5, RTX 5070, SSD M.2 NVMe, 2 TB, Win 11 Home, USB-A 5Gbps, USB-C 10Gbps, USB-C 40G (USB4), Thunderbolt, Wi-Fi 7, VR, fast charge, 3D face scanner, 2.7 kg
gaming, overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v5.2, radio channel, active noise cancellation, 3D sound, Dolby Atmos, 20 – 40000 Hz, 32 Ohm, battery: up to 55 h
gaming, 24.5 ", 1920x1080 (16:9), IPS, response 0.5 ms, 320 Hz, 16.7M Colors, 16.7M, sRGB 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 2x5Gbps, AMD FreeSync Premium, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
high performance, game, 16 ", 2560x1600 (16:10), *VA, 240 Hz, Core Ultra 9, 275HX, 2.1 GHz, RAM 32 GB, DDR5, RTX 5070 Ti, SSD M.2 NVMe, 2 TB, Win 11 Home, USB-A 5Gbps, USB-C 80G (USB4), Thunderbolt, Wi-Fi 7, VR, fast charge, 3D face scanner, 3.4 kg
gaming, Xbox, Playstation, Switch, overhead, closed, wired, detachable cable, 3.5 mm, 2x3.5 mm, 20 – 40000 Hz, 32 Ohm
gaming, 27 ", 2560x1440 (16:9), IPS, response 1 ms, 240 Hz, 1.07B Colors, 1.07B, sRGB 100 %, DCI-P3 95 %, HDMI, DisplayPort, ХАБ: USB-A 4x5Gbps, AMD FreeSync Premium, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 26.7 ", 4K, 3840x2160 (16:9), QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 3x5Gbps, USB-C 1x5Gbps, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 27 ", 4K, 3840x2160 (16:9), IPS, response 1 ms, 180 Hz, 360 Hz (Full HD), 1.07B Colors, 1.07B, DCI-P3 95 %, HDMI, v 2.1, DisplayPort, Power Delivery, ХАБ: USB-A 3x5Gbps, USB-C 1x5Gbps, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 31.5 ", 2560x1440 (16:9), curved 1500R, *VA, response 1 ms, 180 Hz, 1.07B Colors, 1.07B, DCI-P3 95 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 2x5Gbps, AMD FreeSync, VESA Adaptive-Sync, HDR
gaming, 26.7 ", 2560x1440 (16:9), QD-OLED, response 0.03 ms, 360 Hz, 1.07B Colors, 1.07B, DCI-P3 99.3 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 3x5Gbps, USB-C 1x5Gbps, AMD FreeSync Premium Pro, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 31.6 ", 4K, 3840x2160 (16:9), curved 1700R, QD-OLED, response 0.03 ms, 240 Hz, 1.07B Colors, 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 3x5Gbps, USB-C 1x5Gbps, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 34 ", 3440x1440 (21:9), curved 1500R, *VA, response 1 ms, 180 Hz, 1.07B Colors, 1.07B, DCI-P3 95 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 2x5Gbps, AMD FreeSync Premium, VESA Adaptive-Sync, HDR
Video reviews
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SimilarCompare using chart →
gaming, 34 ", 3440x1440 (21:9), curved 1800R, QD-OLED, response 0.03 ms, 175 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99.3 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 1x2.0, 2x5Gbps, KVM-switch, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 34 ", 3440x1440 (21:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 2x5Gbps, KVM-switch, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, 34.2 ", 3440x1440 (21:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 1x5Gbps, USB-C 1x5Gbps, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR
gaming, smart, 34 ", 3440x1440 (21:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, Wi-Fi, ХАБ: USB-A 2x2.0, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 23.8 ", 1920x1080 (16:9), IPS, response 1 ms, 165 Hz, 8-bit (16.7M Colors), 16.7M, sRGB 99 %, DCI-P3 90 %, HDMI, DisplayPort, AMD FreeSync Premium
gaming, 27 ", 2560x1440 (16:9), QD-OLED, response 0.03 ms, 360 Hz, 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, ХАБ: USB-A 2x5Gbps, AMD FreeSync Premium Pro, VESA Adaptive-Sync, HDR
gaming, 31.5 ", 4K, 3840x2160 (16:9), OLED (WOLED), response 0.03 ms, 240 Hz, 480 Hz (Full HD), 10-bit (1.07B Colors), 1.07B, DCI-P3 99 %, HDMI, v 2.1, DisplayPort, USB-C (DP Alt Mode), Power Delivery, ХАБ: USB-A 3x5Gbps, KVM-switch, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR, TÜV Rheinland
gaming, 24.5 ", 1920x1080 (16:9), IPS, response 0.5 ms, 200 Hz, 8-bit + FRC (1.07B Colors), 1.07B, sRGB 100 %, DCI-P3 79 %, HDMI, DisplayPort, AMD FreeSync Premium, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, 23.8 ", 1920x1080 (16:9), IPS, response 0.5 ms, 200 Hz, 8-bit + FRC (1.07B Colors), 1.07B, sRGB 126 %, DCI-P3 96 %, HDMI, DisplayPort, AMD FreeSync Premium, VESA Adaptive-Sync, HDR, TÜV Rheinland
gaming, smart, 49 ", 5120x1440 (32:9), curved 1800R, QD-OLED, response 0.03 ms, 240 Hz, DCI-P3 99 %, Micro HDMI v2.1, HDMI, v 2.1, DisplayPort, Bluetooth, Wi-Fi, ХАБ: USB-A 5Gbps, USB-C 2x5Gbps, speakers, AMD FreeSync Premium Pro, HDR
gaming, 27 ", 1920x1080 (16:9), IPS, response 0.5 ms, 200 Hz, 8-bit + FRC (1.07B Colors), 1.07B, sRGB 115 %, DCI-P3 91 %, HDMI, DisplayPort, AMD FreeSync Premium, VESA Adaptive-Sync, HDR, TÜV Rheinland
portable, 15.6 ", 1920x1080 (16:9), IPS, response 5 ms, 60 Hz, Micro HDMI, USB-C (DP Alt Mode), speakers