MSI MAG Forge M100R Midi Tower Gaming Case – White
Overview
The MSI MAG Forge M100R is a compact midi tower gaming case in White, designed for Micro-ATX and Mini-ITX builds. Featuring 4x pre-installed ARGB fans (3x 120mm front + 1x 120mm rear), a mesh front panel for optimised airflow, tempered glass side panel, and support for up to 6 fans total, it delivers strong thermal performance and striking ARGB aesthetics in a small footprint. An LED switch button provides 9 lighting effects with intuitive standalone control.
Key Technology Features
4x Pre-Installed ARGB Fans
3x 120mm ARGB fans at the front and 1x 120mm ARGB fan at the rear. Supports up to 3 front fans (120mm), 2 top fans (120mm), and 1 rear fan (120mm) — up to 6 fans total. Fan cable included for adding more fans.
LED Switch Button – 9 Lighting Effects
Built-in ARGB control board with LED switch button for intuitive standalone control of 9 lighting effects, or sync with MSI Mystic Light via motherboard header.
Mesh Front Panel for Optimised Airflow
High-density mesh front panel allows air to flow freely without obstruction, providing the best system cooling performance for the compact chassis.
Tempered Glass Side Panel
Tempered glass side panel showcases your build and ARGB lighting effects.
Magnetic Dust Filter
Magnetic filter on the top vents keeps dust out and is easily removed for cleaning.
Liquid Cooling Support
Full liquid cooling capability for AIO installations.
Flexible Storage
2x 3.5" HDD bays and 2x 2.5" SSD bays with HDD/SSD combo cage. 4 expansion slots.
What's Included
MSI MAG Forge M100R White case, 3x 120mm ARGB front fans, 1x 120mm rear fan, ARGB control board, tempered glass side panel, magnetic top dust filter, HDD/SSD combo cage. PSU not included.
Technical Specifications
Main Specifications
| Form Factor | Midi Tower |
| Motherboard Support | Micro-ATX, Mini-ITX |
| Side Panel | Tempered Glass |
| Colour | White / Transparent |
| Dimensions (W×D×H) | 388 × 200 × 423 mm |
| Net Weight | 4.14 kg |
| Expansion Slots | 4 |
Clearance
| Max CPU Cooler Height | 160 mm |
| Max GPU Length | 300 mm |
| Max PSU Length | 300 mm |
| PSU Location | Bottom |
Fan Support
| Front | 3× 120mm ARGB installed (supports 120mm, max 3) |
| Rear | 1× 120mm ARGB installed (supports 120mm, max 1) |
| Top | None installed (supports 120mm, max 2) |
| Pre-Installed Fans | 4× 120mm ARGB |
| Max Total Fans | 6 |
Storage
| 3.5" Drive Bays | 2 |
| 2.5" Drive Bays | 2 |
| HDD/SSD Combo Cage | Yes |
Front I/O
| USB 2.0 Type-A | 2 |
| USB 3.2 Gen 1 Type-A | 1 |
| Audio In | Yes |
| Audio Out | Yes |
| Buttons | Power, Reset, LED Switch |
Power Supply
| PSU Included | No |
| PSU Location | Bottom |
Packaging
| EAN / Barcode | 4711377231589 |