MSI MPG GUNGNIR 300R AIRFLOW White Mid Tower Cabinet, E-ATX Support, Mesh Front, USB Type C, Up To 360 mm Radiator Support
Overview:
The MSI MPG GUNGNIR 300R AIRFLOW WHITE is a striking white mid-tower gaming case designed for enthusiasts who demand excellent airflow, advanced component compatibility, MSI MPG GUNGNIR 300R AIRFLOW and refined aesthetics. With a full tempered glass side panel, fully perforated mesh front, and magnetic dust filters, it delivers superb thermal performance while showcasing your build. Supporting E-ATX, ATX, Micro-ATX, and Mini-ITX motherboards, dual 360 mm radiator setups, and flexible GPU installation, this case combines functionality with elegance in a sleek white finish MSI MPG GUNGNIR 300R AIRFLOW.
Key Features:
Fully Perforated Mesh Front Panel – Maximizes airflow and cooling potential
White Tempered Glass Side Panel – Showcases internal hardware with style
Dual 360 mm Radiator Support – Front and top mounts for advanced water cooling
E-ATX to Mini-ITX Compatibility – Supports a wide range of motherboard sizes
Omnidirectional GPU Mount – Vertical or horizontal GPU positioning
ARGB Cooling System – Includes 3 x 120 mm front + 1 x 120 mm rear ARGB PWM fans
Convertible PCIe Slots – 7 horizontal and optional 4 vertical slots (via riser)
Tool-Free Access & Magnetic Filters – Convenient maintenance features
USB 3.2 Gen 2×2 Type-C & USB 3.2 Gen 1 Type-A – Front-panel high-speed connectivity
Specifications Table:
| Specification | Details |
|---|---|
| Case Type | Mid-Tower |
| Color | White |
| Chassis Material | Steel and ABS |
| Side Panel | Tempered glass (full coverage) |
| Front Panel | Perforated mesh with optimal airflow |
| Motherboard Support | E-ATX (up to 280 × 305 mm), ATX, Micro-ATX, Mini-ITX |
| Expansion Slots | 7 horizontal, 4 vertical (GPU riser supported) |
| Drive Bays | 6 × 2.5″ SSD mounts, 2 × 2.5″/3.5″ combo bays |
| GPU Clearance | Up to 360 mm |
| CPU Cooler Height | Up to 175 mm |
| PSU Length Limit | Supports PSUs up to ~220 mm |
| Pre-installed Fans | 3 × 120 mm ARGB PWM (front), 1 × 120 mm ARGB PWM (rear) |
| Fan Support | Front: 3×120/2×140 mm Top: 3×120/2×140 mm Rear: 1×120/140 mm PSU Shroud: 2×120 mm |
| Radiator Support | Front/Top: Up to 360 mm; Rear: up to 140 mm |
| Dust Filters | Magnetic filters at front, top, and bottom |
| Front I/O Ports | 1 × USB 3.2 Gen 2×2 Type-C, 2 × USB 3.2 Gen 1 Type-A, audio jacks, power/reset buttons |
| Dimensions (L×W×H) | 505 × 235 × 510 mm (19.9″ × 9.3″ × 20.1″) |
| Net Weight | ~10.9 kg |
| Warranty | 2-year manufacturer’s warranty |







