Compact Mini Tower gaming case, designed for building high-performance systems in limited space. The slim profile of 423x200x388 mm makes it a potentially excellent solution for placement on a desktop or in small rooms, while still supporting micro-ATX motherboards and modern components. The lightweight steel construction weighing 4.14 kg stands on rubberized feet to prevent slipping on surfaces.

The MSI MAG FORGE M100R case comes with four pre-installed ARGB-lit fans integrated into the signature Mystic Light Sync ecosystem for synchronization with other MSI components. The mesh front panel combined with the glass side provides an optimal balance between airflow and showcasing internal components. Six mounting spots for 120 mm fans allow for an efficient cooling scheme, including three positions at the front for maximum air intake.

A feature of the model is the support for large power supplies up to 300 mm in length, which is rare in compact cases and ensures compatibility with powerful PSUs. Three positions for liquid cooling systems up to 240 mm in size at the front and top offer opportunities for efficient thermal management. The top panel includes one USB 3.2 gen1 port, two USB 2.0 ports, and a combined audio jack.

All specifications

Specifications MAG FORGE M100R White

Colour

Features	gaming
Form factor	Mini Tower
Mount	vertical
Motherboard support	micro-ATX
Board placement	vertical
PSU form factor	ATX (regular)


Computer case
Dimensions (HxWxD)	423x200x388 mm
PSU max lenght	300 mm
Graphics card max lenght	300 mm
Fan max height	160 mm
Weight	4.14 kg
Material	steel
Rubber feet
Lighting type	backlit fan
Lighting colour	ARGB
Lighting sync	MSI Mystic Light Sync
Side panel	removable


Storage
PSU
PSU mount	bottom
3.5" bays	2
internal 2.5" compartments	2
Expansion slots	4

Cooling
Fans total	4
Fans (back)	1x120mm
Fans (front)	3x120mm
Fans (top)	2x120mm
Fan mounts total	6
Dust filter	+
Liquid cooling support


Liquid cooling system
Liquid cooling (rear)	120 mm
Liquid cooling (front)	240mm
Liquid cooling (top)	240mm
Liquid cooling mounts	3


Connectors and functions
Placement	on top of the case
USB 2.0	2
USB 3.2 gen1	1
Audio (microphone/headphones)


More features
Front panel	lattice
Side panel window	tempered glass
More features	hidden wiring CPU cooling mount window
Official Website	msi.com
Added to E-Catalog	November 2024

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog MSI 2025 - new arrivals, bestsellers, and the most relevant models MSI.

Buy MSI MAG FORGE M100R white

All prices 7 →

When you make a purchase through links on our site, we may receive a affiliate commission.


	MSI MAG FORGE M100R WHITE PC Case - Micro-ATX Capacity GPU Support up to 300 mm ARGB Fans Magnetic Dust Filters Tempered Gla OPTIMIZED COOLING SYSTEM - The MAG FORGE M100R WHITE is well-equipped, featuring a mesh front that provides airflow for syste... morem cooling. It comes with 3 x 120 mm ARGB fans pre-installed in the front and 1 x 120 mm ARGB fan pre-installed in the rear. COMPONENT SUPPORT – Supports up to 300 mm long GPUs (4 expansion slots), up to 160 mm high CPU cooler and an ATX power supply up to 180 mm long. MAGNETIC DUST FILTER & TEMPERED GLASS WINDOW - Magnetic dust filters keep dust from falling inside while being easy to remove for cleaning. Reveal your gaming components with a 3 mm tempered glass window that is durable and provides an excellent view. 1-TO-6 ARGB CONTROL BOARD - Integrated 1-to-6 ARGB controller for 26 LED effects, which can be individually controlled via Mystic Light (3-pin 5 V MB connector). I/O PANEL - The I/O control panel at the top of the front panel includes power and reset buttons, microphone/audio ports and 2 x USB 3.2 Gen 1 Type-A ports (5Gbits). The LED switch button enables control via the ARGB hub Amazon.co.uk Delivery: to United Kingdom Report		£67.68 Buy in shop

	MSI MAG Forge M100R Midi Tower Transparent White MAG FORGE M100R WHITE MESH CERTIFIED MAKES IT WORK The front mesh panel allows air to flow into the case easily without obstruction providing the... morebest system cooling performance. The micro-atx chassis provide small footprint but big perfromance. HEAT DISSIPATION You don't need to worry about system cooling with the help of the gaming cases. OPTIMIZED AIRFLOW The MAG FORGE M100 Series is optimized to provide generous and effective airflow for system cooling. The MAG FORGE M100 Series can mount up to 6 fans. HARDWARE COMPATIBILITY The gaming cases offers extensive support for the installation of your hardware components. EASY TO INSTALL The gaming cases has many features that make the installation process all the easier. MAGNETIC DUST FILTER A magnetic filter sits on the top vents keeping dust from falling inside while being easily removed for cleaning. FANCY APPEARANCE Build and display the coolest PC with controllable ARGB lighting. Quzo.co.uk Delivery: to United Kingdom Report		£68.98 Buy in shop

	MSI MAG FORGE M100R - MicroATX Mini Tower Case in White Clove.co.uk Delivery: to United Kingdom Report		£69.48 Buy in shop

	MSI MAG FORGE M100R Midi Tower Transparent, White MAG FORGE M100R WHITE Can install up to 6x system fans, providing ventilation and stable performance to the whole system. Tempered Glass Side Pane... moredisplaying RGB lighting effects. The magnetic filter on the top vents being easily remove for cleaning. Use the fan cable to create more possibilities for adding more fans to your system. Click through the profile at ease and choose a favorite. Built-in ARGB fans with striking lighting and vivid lighting effects. Through the LED Switch button can intuitively control & switch 9 lighting effects. MESH CERTIFIED MAKES IT WORK. The front mesh panel allows air to flow into the case easily without obstruction, providing the best system cooling performance. The micro-atx chassis provide small footprint but big perfromance.. HEAT DISSIPATION. You don't need to worry about system cooling with the help of the gaming cases.. OPTIMIZED AIRFLOW. The MAG FORGE M100 Series is optimized to provide generous and effective airflow for system cooling. The MAG FORGE M100 Series can mount up to 6 fans.. HARDWARE COMPATIBILITY. The gaming cases offers extensive support for the installation of your hardware components.. EASY TO INSTALL. The gaming cases has many features that make the installation process all the easier.. MAGNETIC DUST FILTER. A magnetic filter sits on the top vents keeping dust from falling inside while being easily removed for cleaning.. FANCY APPEARANCE. Build and display the coolest PC with controllable ARGB lighting.. Design. Maximum PSU length. 30 cm. Maximum graphics card length. 30 cm. Maximum CPU cooler height. 16 cm. LED indicators. Yes. On/off button. Yes. Reset button. Yes. Anti-dust filter. Yes. Tempered glass panel(s). Yes. Illumination location. Case fans. Illumination colour. Multi. Illumination. Yes. Suitable for. Gaming. Side window. Yes. Number of expansion slots. 4. Number of internal 3.5" bays. 2. Number of 2.5" bays. 2. Number of 3.5" bays. 2. Supported motherboard form factors. micro ATX, Mini-ITX. Product colour. Transparent, White. Type. PC. Form factor. Midi Tower. Power supply. Power supply location. Bottom. Power supply included. No. Ports & interfaces. Audio output. Yes. Audio input. Yes. USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity. 1. USB 2.0 ports quantity. 2. Cooling. Top fans diameters supported. 120 mm. Number of top fans supported (max). 2. Rear fans diameters supported. 120 mm. Number of rear fans supported (max). 1. Rear fans installed. 1x 120 mm. Front fans diameters supported. 120 mm. Number of front fans supported (max). 3. Front fans installed. 3x 120 mm. Storage. HDD/SSD combo cage. Yes. Supported HDD sizes. 2.5,3.5". General. Product family. MAG. Product series. Forge. Weight & dimensions. Weight. 4.14 kg. Height. 423 mm. Depth. 200 mm. Width. 388 mm. leaflet Backtotheoffice.co.uk Delivery: in United Kingdom Report		£70.76 Buy in shop

	MSI MAG Forge M100R Midi Tower Transparent. White MAG FORGE M100R WHITE MSI MAG Forge M100R Midi Tower Transparent. White itsupplies.uk Delivery: to United Kingdom Report		£59.02 Buy in shop

	Msi 306-7G20W21-HH9 If you´re passionate about.IT and electronics.like being up to date on technology and don´t miss even the slightest details,... morebuy.ATX Semi-tower Box MSI MAG FORGE M100R WHITE White Transparent.at an unbeatable price.Type:ATX Semi-tower Box.PC.Gaming.Colour:White.Transparent.Material:Steel.Tempered Glass.Characteristics:On button.LED in operation indicator.Connections:USB 2.0.USB 3.2.Ports:Audio entry.Audio Output.Lighting:Multicolour.Form factor:Midi-Tower.Expansion slots:4.Depth:20 cm. Tradeinn.com Delivery: in United Kingdom Report		£53.00 Buy in shop

	MSI MAG FORGE M100R ARGB Tempered Glass Windowed mATX Mid Tower PC Gaming Case - White MAG FORGE M100R WHITE Discover the MSI MAG FORGE M100R ARGB Gaming Case in sleek white, designed for gamers seeking style and performance. Its temp... moreered glass window showcases your build while customizable ARGB lighting adds vibrant flair. Optimized for airflow and mATX motherboards, this mid-tower case ensures efficient cooling and easy installation. Perfect for any gaming setup. Awd-it.co.uk Delivery: to United Kingdom Report		£57.86 Buy in shop

Series MSI MAG

MSI MAG FORGE M100R Black

from £47.49

gaming, Mini Tower, micro-ATX, no PSU, front panel: USB A 3, fan backlight, ≥ 4 fans

MSI MAG A650BN

from £47.49

650 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 5, Molex 2, ATX, Efficiency 85 %, warranty 5 years

MSI MAG CORELIQUID A15 360

from £94.98

liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 3, 120 mm, depth 25 mm, 2050 rpm, backlight, UV glow, backplate mount

MSI MAG PANO 100R PZ White

from £101.46

gaming, Midi Tower, ATX, no PSU, front panel: USB A 2, USB C 1, fan backlight, ≥ 4 fans

MSI MAG GL PCIE5 A850GL

from £104.98

850 W, 24+8+8(4+4) pin, 4 х 6+2 pin, 1 x 16 pin, SATA 8, Molex 4, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 10 years

MSI MAG CORELIQUID A13 360 Black

from £68.99

liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 3, 120 mm, depth 25 mm, backlight, UV glow, backplate mount

MSI MAG FORGE M100R White

from £53.00

gaming, Mini Tower, micro-ATX, no PSU, front panel: USB A 3, fan backlight, ≥ 4 fans

MSI MAG GL PCIE5 II A750II

from £121.99

750 W, 24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin, SATA 8, Molex 4, ATX, modular, Efficiency 90 %, certificate 80+ Gold

MSI MAG CORELIQUID 360R V2

from £89.98

liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1366, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 3, 120 mm, 2000 rpm, backlight, UV glow, backplate mount

MSI MAG FORGE 100M

from £53.99

gaming, Midi Tower, ATX, no PSU, front panel: USB A 2, fan backlight

MSI MAG GL PCIE5 A750GL

from £89.03

750 W, 24+8+8(4+4) pin, 3 х 6+2 pin, 1 x 16 pin, SATA 8, Molex 4, ATX, modular, Efficiency 90 %, certificate 80+ Gold, warranty 10 years

MSI MAG CORELIQUID A13 240 White

from £57.95

liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 2, 120 mm, depth 25 mm, backlight, UV glow, backplate mount

MSI MAG PANO 100R PZ Black

from £99.98

gaming, Midi Tower, ATX, no PSU, front panel: USB A 2, USB C 1, fan backlight, ≥ 4 fans

MSI MAG A750BN PCIE5

from £61.99

750 W, 24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin, SATA 5, Molex 2, ATX, Efficiency 85 %, warranty 5 years

MSI MAG CORELIQUID A13 240 Black

from £63.99

liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 2, 120 mm, depth 25 mm, backlight, UV glow, backplate mount

MSI MAG FORGE 320R AIRFLOW Black

from £64.98

gaming, Midi Tower, ATX, no PSU, front panel: USB A 2, fan backlight, ≥ 4 fans

MSI MAG BNL A650White

from £39.99

650 W, 24+8+8(4+4) pin, 2 х 6+2 pin, SATA 5, Molex 2, ATX, Efficiency 85 %

MSI MAG CORELIQUID P360

from £80.96

liquid cooling, per processor, AMD: AM2/AM3/FM1/FM2, AM4, AM5, Intel: 1150, 1155/1156, 1366, 2011 v3, 2066, 1151/1151 v2, 1200, 1700 1851, fan: 3, 120 mm, 2000 rpm, UV glow, backplate mount

MSI MAG FORGE 120A AIRFLOW

from £52.58

gaming, Midi Tower, ATX, no PSU, front panel: USB A 2, fan backlight, ≥ 4 fans

MSI MAG GN PCIE5 A750GN

from £54.99

750 W, 24+8+8(4+4) pin, 2 х 6+2 pin, 1 x 16 pin, SATA 4, Molex 2, ATX, Efficiency 90 %, certificate 80+ Gold, warranty 5 years

Price for MSI MAG FORGE M100R
	MSI MAG FORGE M100R black		from £47.49	10 offers
	MSI MAG FORGE M100R white		from £53.00	7 offers

MSI MAG FORGE M100R white

Buy MSI MAG FORGE M100R white

MSI MAG FORGE M100R WHITE PC Case - Micro-ATX Capacity GPU Support up to 300 mm ARGB Fans Magnetic Dust Filters Tempered Gla

MSI MAG Forge M100R Midi Tower Transparent White MAG FORGE M100R WHITE

MSI MAG FORGE M100R - MicroATX Mini Tower Case in White

MSI MAG FORGE M100R Midi Tower Transparent, White MAG FORGE M100R WHITE

MSI MAG Forge M100R Midi Tower Transparent. White MAG FORGE M100R WHITE

Msi 306-7G20W21-HH9

MSI MAG FORGE M100R ARGB Tempered Glass Windowed mATX Mid Tower PC Gaming Case - White MAG FORGE M100R WHITE

MSI MAG FORGE M100R configurations