MSI
MSI MAG FORGE M100A Micro-ATX RGB Gaming Chassis – Black
Out of stock
SKU MAG FORGE M100A
R 799,00
Or pay in up to 6 interest-free instalments from R 133,16 with Stitch Pay Later.
Courier delivery R180 (free on orders of R2 500 or more): 1–3 working days to Johannesburg, Pretoria, Cape Town, Durban and within 100km of them, 2–4 working days further out. Express 1–2 working days for R210 (R150 on orders of R2 500 or more).
| Delivering to | Time | Cost |
|---|---|---|
| Major centres: Johannesburg, Pretoria, Cape Town, Durban and within 100km of them | 1–3 working days | R180, free from R2 500 |
| More than 100km from a major centre | 2–4 working days | R180, free from R2 500 |
| Express delivery, anywhere | 1–2 working days | R210, R150 from R2 500 |
| Collect from Edenvale | When we tell you it’s ready | Free |
- Courier delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. Choose express or collection at checkout.
- Times count from the day your order is dispatched. Orders placed before 12:00 on a working day ship the same day; after 12:00, on weekends or on public holidays they ship the next working day.
- Pre-built PCs and PC Builder builds need 2–4 extra working days to assemble and test before they ship.
- The area check is a guide based on your postal code, and delivery times are the courier’s estimates. Please make sure your address and postal code are correct — an incorrect address delays delivery.
- Full shipping policy
- Free courier delivery over R2 500 Anywhere in South Africa. R180 on orders under R2 500
- Official warranty Local South African warranty and support
- Expert help Talk to a builder before you buy
A light, compact Micro-ATX mesh case with four Auto RGB fans included at an entry-level price.
Quick Specs
- Micro-ATX / Mini-ITX tower with mesh front
- Four 120mm Auto RGB fans (3 front, 1 rear)
- 240mm radiator support front or top
- 300mm GPU, 160mm CPU cooler
- Acrylic side panel, magnetic top dust filter
Budget Micro-ATX With Fans Included
The MAG FORGE M100A is aimed at an entry-level gaming build where cost matters most. Three Auto RGB fans sit behind the mesh front and a fourth at the rear, so the case arrives ready to cool a mid-range system. At 3.36kg and 388 x 200 x 423mm, it's light and easy to place. A 240mm AIO fits at the front or top, and storage is flexible, with up to three 2.5" and two 3.5" drives depending on layout. The magnetic top filter lifts off for cleaning.
Be Aware Before Buying
The side window is a lightweight acrylic panel, not tempered glass, so it scratches more easily. Graphics cards are limited to 300mm, which rules out many triple-fan models; check your card's length. Front I/O is one USB 3.2 Gen 1 and two USB 2.0 ports, with separate audio and mic jacks and no USB Type-C. The Auto RGB fans run their own effect rather than addressable ARGB. If you need room for a longer graphics card, the MSI PAG PANO M110A takes cards up to 330mm.
FEATURES:
- Mesh front panel for airflow
- Four pre-installed 120mm Auto RGB fans
- 240mm radiator support front or top
- Lightweight, break-resistant acrylic side panel
- Magnetic top dust filter
SPECIFICATIONS:
- Model: MSI MAG FORGE M100A
- Form Factor: Micro-ATX tower
- Motherboard Support: Micro-ATX, Mini-ITX
- Front I/O: USB 3.2 Gen 1 Type-A x1, USB 2.0 Type-A x2, audio x1, mic x1, power and reset buttons
- Expansion Slots: 4
- Drive Bays: 2 x 2.5", 1 x 2.5"/3.5", 1 x 3.5"
- Fan Support:
- Front: 3 x 120mm
- Top: 2 x 120mm
- Rear: 1 x 120mm
- Pre-installed Fans: Front 3 x 120mm Auto RGB, Rear 1 x 120mm Auto RGB
- Radiator Support: Front 120/240mm; Top 120/240mm; Rear 120mm
- Clearance: GPU ≤300mm, CPU cooler ≤160mm
- PSU Support: ATX
- Side Panel: Acrylic
- Dimensions: 388 x 200 x 423mm (D x W x H)
- Weight: 3.36kg net
- Warranty: 2 Years
WHAT'S IN THE BOX:
- MSI MAG FORGE M100A Chassis – Black x1
Why MSI?
MSI has made motherboards, graphics cards and gaming hardware since 1986, and its MAG cases are designed to match the rest of the MAG ecosystem. It comes with a 2-year warranty, handled directly through AZOnline.
Key details
| Motherboard support | Micro-ATX, Mini-ITX |
|---|---|
| Max card length | 300 mm |
| Max cooler height | 160 mm |
| Radiator support | 120, 240 mm |
| Category | Chassis |
| Brand | MSI |
| Warranty | 2 Years |
Questions
Before you buy
Will my graphics card fit in this case?
It takes cards up to 300mm long. Every graphics card we list shows its length on the Specifications tab, so compare the two numbers and leave a few millimetres for the power connectors. Front-mounted radiators and fans usually eat into that clearance - the case manual will say by how much.
What CPU cooler will fit?
Air coolers up to 160mm tall, and liquid cooler radiators of 120, 240mm. Cooler height is measured from the motherboard surface to the top of the heatsink, and it is the dimension that most often catches people out with a side panel that will not close.
Which motherboards does it take?
It accepts Micro-ATX, Mini-ITX boards. A case always takes its own size and anything smaller, so there is no harm in fitting a compact board in a larger case beyond a little wasted space.
Is it in stock, and when will it ship?
This one is out of stock at the moment. Stock does come back in - WhatsApp us on 079 491 0181 with the model and we will tell you what the supplier is showing and let you know when it lands, rather than leaving you to keep checking the page.
What does delivery cost, and how long does it take?
We deliver by courier anywhere in South Africa, and delivery is R180 on orders under R2 500 and free on orders of R2 500 or more. It takes 1-3 working days to Johannesburg, Pretoria, Cape Town, Durban and areas within 100km of them, and 2-4 working days to areas more than 100km from a major centre, counted from the day the order is dispatched. Need it sooner? Express delivery is 1-2 working days for R210, or R150 on orders of R2 500 or more - choose it at checkout. We do not ship outside South Africa.
Can I collect instead of having it delivered?
Yes. Collection is from 11 Voortrekker Avenue, Edenvale, Gauteng, by arrangement - message us first so we can have the order picked and waiting. We are open 09:00 to 16:30, Monday to Friday.
What warranty does it carry, and how do I claim?
The warranty period for this product is listed at the end of the Specifications section above. Claims go through us, not the manufacturer - contact us with your order number and a description of the fault and we will handle it from there. Separately from any warranty, the Consumer Protection Act gives you six months from delivery to return goods that are defective, unsafe or not fit for their intended purpose.
What if I change my mind?
You have 14 days from delivery to change your mind - longer than the seven days the Electronic Communications and Transactions Act requires. The item needs to be unused and in its original packaging, and we pay the return shipping. Refunds go back to the payment method you used, within 30 days of the return reaching us.
How can I pay?
Payments are processed by Stitch. At the last step of checkout you are taken to Stitch’s secure page to pay, and brought back here once it is done. Your card details are entered on Stitch’s secure, PCI-compliant page and never touch our systems.
Something not covered here? Read the full FAQ, or WhatsApp us on 079 491 0181.
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