MSI MPG GUNGNIR 300R AIRFLOW Mid Tower Cabinet, E-ATX Support, Mesh Front Panel, USB Type C, 360 mm Radiator Support
Overview:
The MSI MPG GUNGNIR 300R AIRFLOW is a premium mid-tower PC case built for gamers and creators who demand superior cooling, component compatibility, and visual customization. Featuring a full mesh front panel, support for dual 360 mm radiators, and four pre-installed ARGB PWM fans, MPG GUNGNIR 300R AIRFLOW this case ensures maximum airflow and optimal thermal performance. With E‑ATX motherboard support, a tool-free design, magnetic dust filters, and vertical GPU mounting options, the 300R AIRFLOW is a stylish and performance-oriented chassis ideal for high-end PC builds.MPG GUNGNIR 300R AIRFLOW
Key Features:
Dual 360mm Radiator Support – Simultaneous installation on top and front.
High Airflow Design – Fully perforated mesh front panel and open interior layout.
ARGB Lighting – Pre-installed addressable RGB fans sync with Mystic Light.
Omnidirectional GPU Mount – Supports vertical and horizontal GPU placement.
Advanced Cooling Layout – Up to 10 fans supported, including PSU shroud mounting.
Tempered Glass Side Panel – Tool-less, full-view tempered glass for a clean showcase.
USB Type-C Front I/O – Includes modern USB 3.2 Gen 2×2 Type-C port.
Flexible Motherboard Support – Fits E-ATX, ATX, Micro-ATX, and Mini-ITX boards.
Magnetic Dust Filters – Easy-to-remove filters for hassle-free maintenance.
Cable Management System – Includes ample space and routing options with Velcro straps.
Specification Table:
| Category | Details |
|---|---|
| Case Type | Mid-Tower |
| Color | White / Black (varies by model) |
| Material | Steel, Plastic, Tempered Glass |
| Motherboard Support | E-ATX (≤ 280mm), ATX, Micro-ATX, Mini-ITX |
| Side Panel | 4mm Tempered Glass (Tool-less) |
| Front Panel | Perforated Mesh with Dust Filter |
| Expansion Slots | 7 Horizontal + 4 Vertical (via bracket) |
| Drive Bays | 6 × 2.5″ SSD + 2 × 3.5″/2.5″ Combo |
| Max GPU Length | 360 mm |
| Max CPU Cooler Height | 175 mm |
| Max PSU Length | 220 mm |
| Pre-installed Fans | 3 × 120mm ARGB PWM (Front), 1 × 120mm ARGB PWM (Rear) |
| Fan Support | Top: 3 × 120mm / 2 × 140mm Front: 3 × 120mm / 2 × 140mm Rear: 1 × 120/140mm Shroud: 2 × 120mm |
| Radiator Support | Top & Front: Up to 360mm Rear: Up to 140mm |
| Dust Filters | Magnetic (Top, Bottom, Front) |
| Front I/O Ports | 1 × USB 3.2 Gen 2×2 Type-C 2 × USB 3.2 Gen 1 Type-A Audio In/Out LED, Reset, Power |
| Dimensions (L × W × H) | 505 × 235 × 510 mm |
| Net Weight | ~10.9 kg |
| Warranty | 2 Years (Manufacturer) |










