This article covers MSI Optix MAG251RX ゲーミングモニター IPS平面パネル スリムベゼル 鮮やかな発色 フルHD.

Overview

The MSI Optix MAG251RX is a 24.5-inch IPS gaming monitor designed for competitive esports. It features a 1920x1080 resolution with a blazing 240Hz refresh rate and 1ms MPRT response time. With G-Sync Compatible support, it eliminates screen tearing when paired with an NVIDIA GeForce GPU. The monitor also carries DisplayHDR 400 certification for improved contrast and brightness.

Connectivity & Compatibility

Inputs include one DisplayPort 1.2 and two HDMI 2.0 ports. The DisplayPort connection delivers the full 240Hz at 1080p. A built-in USB 3.2 Gen1 hub provides two downstream ports for peripherals, plus a headphone jack. The monitor supports VESA 100mm mounting, making it easy to attach to an arm or wall mount. G-Sync Compatible works with NVIDIA GTX 10-series and newer GPUs. While not officially FreeSync certified, it may function with AMD GPUs in some configurations.

Product Info

Released in 2020, the MAG251RX remains widely available on online retailers and other retailers. Its price hovers around ¥40,000–¥45,000, offering strong value for a 240Hz IPS panel with G-Sync support. The package includes a power adapter, DisplayPort cable, USB upstream cable, and stand base. The monitor sits firmly in the mid-to-high range for competitive gaming monitors, focusing on speed and responsiveness over absolute image quality.

Best Use Cases

  • Competitive FPS gamers: The 240Hz refresh and 1ms response give a clear edge in fast-paced shooters like Valorant, CS:GO, and Apex. Users who prioritize raw speed over 4K resolution will find this monitor ideal. Creative professionals who need wide color gamut should look elsewhere.
  • NVIDIA GPU owners: G-Sync Compatible ensures tear-free gaming with GeForce cards, especially RTX 30-series and above. Pairing with a high-end GPU maximizes smoothness.
  • Multi-monitor setups: The slim bezel and 24.5-inch size make it easy to align multiple displays. Height adjustment and tilt offer ergonomic flexibility. However, the sRGB color space is limited, so it's not recommended for color-critical work.

Product Disclosure (Amazon)

  • Manufacturer: MSI
  • Seller: ノースフォワード
  • Fulfilled by: Amazon
  • ASIN: B0B669VSMH
  • Note: This article covers a manufacturer-made product based on Amazon listing details.