This article covers Alienware 34 Inch Curved PC Gaming Monitor.
Overview
The Alienware AW3423DW is a 34-inch ultrawide curved gaming monitor from Dell's Alienware brand. It features a Quantum Dot OLED (QD-OLED) panel with 3440×1440 resolution, 175Hz refresh rate, and 0.1ms response time. The 1800R curvature and 1,000,000:1 contrast ratio deliver an immersive visual experience. It supports DisplayHDR TrueBlack 400 and covers 1.07 billion colors. With G-Sync Ultimate certification, it eliminates tearing and stuttering when paired with NVIDIA GeForce GPUs. Quantum Dot technology enhances brightness and color gamut compared to traditional OLEDs, making it suitable for both gaming and creative work.
Connectivity & Compatibility
Input interfaces include DisplayPort 1.4 (×1) and HDMI 2.0 (×2). Full 3440×1440 @ 175Hz is achieved via DisplayPort. HDMI 2.0 supports up to 100Hz. A built-in USB 3.2 Gen1 hub (4 downstream, 1 upstream) allows connection of peripherals. G-Sync Ultimate works with NVIDIA GeForce GTX 10-series and newer GPUs for variable refresh rate. AMD FreeSync is not officially supported but may function in G-Sync Compatible mode. Consoles like PS5 and Xbox Series X can output up to 100Hz via HDMI.
Product Info
The Alienware AW3423DW launched in early 2022 as a high-end gaming monitor. Its MSRP was around $1,300; current street price is approximately ¥209,000 in Japan. Warranty is standard 3 years. Included accessories: DisplayPort cable, HDMI cable, USB upstream cable, power cable, and quick setup guide. Market positioning: top-tier among 32–34 inch ultrawide monitors with QD-OLED panels. Differentiation includes Alienware-specific calibration and G-Sync Ultimate certification.
Best Use Cases
Serious gamers: 175Hz refresh rate and 0.1ms response time benefit FPS and racing games. G-Sync Ultimate ensures smooth visuals. Content creators: QD-OLED's wide color gamut (DCI-P3 99.3%+) and DisplayHDR TrueBlack 400 are ideal for HDR video editing and color grading. * Immersive enthusiasts: The 34-inch 21:9 1800R curved display enhances simulation games and movie watching with deep blacks and vivid colors.