This article covers ASUS ゲーミングモニター ROG Swift PG27AQN 27インチ 360Hz.

Overview

The ASUS ROG Swift PG27AQN is a 27-inch WQHD (2560×1440) gaming monitor built for competitive esports. It pushes a 360Hz refresh rate with a 1ms GTG response time, using an Ultrafast IPS panel. DisplayHDR 600 certification ensures bright highlights and decent contrast. NVIDIA Reflex Analyzer support lets you measure and reduce system latency. This monitor stands out because it combines a high-resolution WQHD panel with an extreme 360Hz refresh rate — a rare combination that appeals to both competitive gamers and those who want sharp visuals without sacrificing speed.

Connectivity & Compatibility

Video inputs include one DisplayPort 1.4 and three HDMI 2.0 ports. DisplayPort is required for 360Hz output. Two USB 3.2 Gen 1 Type-A ports act as a built-in hub, plus a 3.5mm headphone jack. It is NVIDIA G-SYNC Compatible, enabling variable refresh rate with compatible GeForce GPUs. The stand offers tilt, swivel, height adjustment, and pivot. VESA 100×100mm mounting is supported for arm or wall mounting.

Product Info

Released in early 2023, the PG27AQN typically retails around ¥108,909 (as of June 2026). It comes with a 3-year warranty for the Japanese market. Accessories include power adapter, DisplayPort cable, HDMI cable, USB cable, and a calibration report. This is a high-end gaming monitor. The 360Hz refresh rate is a clear step above 240Hz models, especially noticeable in fast-paced shooters. However, driving WQHD at 360fps requires a top-tier GPU like an RTX 4080 or better.

Best Use Cases

Competitive FPS players: The 360Hz refresh rate provides a tangible advantage in games like Valorant, Overwatch 2, and Apex Legends. Smooth motion and low input lag help with aiming and reaction time. A powerful GPU is necessary to maintain high frame rates. Streamers and content creators: The WQHD resolution offers ample screen real estate for editing and streaming, while the high refresh rate keeps gameplay smooth. HDR support is useful for video production, though professional color work may require calibration. * High-end PC builders: If you're building a rig with an RTX 5090 or RX 9070 XT, this monitor can fully utilize that horsepower. Pair it with a fast CPU like the Ryzen 7 9800X3D for best results.

Things to Consider

To benefit from 360Hz, you need a game that can hit 360fps and a GPU capable of delivering it. For many AAA titles, 240Hz may be more practical. HDMI 2.0 cannot output 360Hz, so DisplayPort is mandatory. The 27-inch WQHD panel is sharp, but text may appear small at default scaling. Adjust Windows scaling to 125% if needed. Alternatives in a similar price range include the Dell Alienware AW2725QF (480Hz WOLED) for even higher refresh, or the MSI G274QPX (240Hz IPS) for a more budget-friendly option. If image quality is your priority, OLED monitors like the LG 27GS95QE offer superior contrast and color.

Product Disclosure (Amazon)

  • Manufacturer: Thermaltake
  • Seller: Amazon US
  • Fulfilled by: Amazon US
  • ASIN: B0D7NK8G86
  • Note: This article covers a manufacturer-made product based on Amazon listing details.