msi MAG FORGE M100R Gaming Case
Accessories

Specification
Size | Micro ATX Tower |
Fan LED Controller | 1 to 6 ARGB (3 pin) Control Board (MAG FORGE M100R) |
Pre-Installed Fan | MAG FORGE M100R Front: 3 x 120mm ARGB fan Rear: 1 x 120 mm ARGB fan MAG FORGE M100A Front: 3 x 120mm Auto RGB fan Rear: 1 x 120 mm Auto RGB fan |
Material | Chassis: Steel (SPCC 04/045 mm) Front Bezel: Plastic + Mesh Right Side Panel: Steel MAG FORGE M100R Left Side Panel: Tempered glass MAG FORGE M100A Left Side Panel: Transparent acrylic |
Dust Filters | Top: Magnetic frame dust filter PVC mesh Bottom dust filter |
Fan Support | Top: 2 x 120 mm Front: 3 x 120 mm Rear: 1 x 120 mm |
Drive Bays | 2 x 25” SSD mounting brackets 2 x 35” HDD trays |
Expansion Slots | Supports 4 expansion slots |
IO Panel | 1 x Power button 1 x Reset button 1 x Power indicator 1 x Mic-in 1 x Audio-out 2 x USB 20 Type-A 2 x USB 32 Gen1 Type-A 1 x LED switch button (The LED switch function is only applicable to the MAG FORGE M100R. ) |
Radiator Support | Top: 120/ 240 mm Front: 120 / 240 mm Rear: 120 mm |
Clearance | CPU Cooler Height: Max 160mm (63 inch) Graphics Card Length: Max 300 mm (1181 inch) PSU Length: ATX 180mm (709 inch) Max 300 mm (1181 inch) without 35” HDD tray installed |
Case Dimensions | 388(D) x 200(W) x 423(H) mm 1528(D) x 787(W) x 1665(H) inch |
Motherboard Support | M-ATX / ITX |
Case Features
Side & Front View
IO Panel
- Power button
- Reset button
- Power indicator
- Mic-in
- Audio-out
- USB 2.0 Type-A
- USB 3.2 Gen 1 Type-A
- LED switch button
LED switch control description:
- Short press the LED switch once to switch the LED effect.
- The LED will flash white once when you press and hold the LED switch for 3 seconds, and then the MSI motherboard Mystic Light synchronization mode will be enabled. Short press once to return the Hub control mode.
- To turn off the LED, press and hold the LED switch for 6 seconds.
SSD & HDD Installation
Opening the Left & Right Side Cover
MAG FORGE M100R
Motherboard Installation
Graphics Card Installation
PSU Installation
Control Board Specification
Dimensions (mm) | 50 x 30 |
Support LED Type | DC5V Addressable RGB LED |
Connectors | 1x LED switch connector 1x SATA power connector 1x MSI motherboard JRAINBOW connector 6x 3-pin ARGB LED connectors |
ARGB Pin Definition | Ground Data +5V |
LED Effects (1 short press the LED switch) | LED effect cycle: 1 Rainbow 2 Seven-color trailing 3 Seven-color gradient 4 Violet 5 White 6 Blue 7 Cyan 8 Green 9 Yellow 10Red 11 Rainbow breathing 12Red breathing 13 Yellow breathing 14 Green breathing 15 Cyan breathing 16 Blue breathing 17White breathing 18 Violet breathing 19 Fixed rainbow 20 Red 21 Yellow 22 Green 23Cyan 24 Blue 25 White 26 Violet |
ARGB Fan Connection
Documents / Resources
![]() | msi MAG FORGE M100R Gaming Case [pdf] User Guide MAG FORGE M100R, MAG FORGE M100A, Gaming Case, MAG FORGE M100R Gaming Case |
![]() | msi MAG FORGE M100R Gaming Case [pdf] User Guide M100R, M100A, MAG FORGE M100R, MAG FORGE M100R Gaming Case, Gaming Case, Case |