Mars Gaming MC-400 Black, Compact Micro-ATX Gaming Case, Full Side Window Tempered Glass, 3x 120mm FRGB Fans, Full Mesh Side Panel
£54.56
Price: £54.56
(as of Jun 05, 2025 07:07:47 UTC – Details)
From the manufacturer
INNOVATIVE GAMING DESIGN
The MC-400 case features a cutting-edge and innovative design that ensures optimal airflow and exceptional ventilation.
Its unique double-sided chamber structure, combined with front, top and side mesh panels, ensures superior ventilation.
The tempered glass side window adds a touch of elegance, offering a spectacular view of your equipment while ensuring optimal thermal performance.
EXCEPTIONAL COOLING CAPACITY
With support for up to nine 120mm fans, rear and internal liquid cooling up to 240mm, the MC-400 case offers exceptional cooling capacity.
Mesh panels on the front, top and sides ensure constant airflow, keeping your components at optimal temperatures even during the most intense gaming sessions.
EXPANDED INTERNAL CAPACITY
The MC-400 case offers ample internal space for the installation of high-performance components. It supports MicroATX and Mini-ITX motherboards, up to 3 x 2.5″ SSDs and 2 x 3.5″ HDDs.
Efficient internal cable management keeps your configuration tidy and organised. In addition, it can accommodate VGAs up to 340mm in length and CPU coolers up to 160mm in height.
ELEVATE THE GAMING EXPERIENCE
The Fixed RGB lighting system on the 3 included fans provides a constant flow of colour, enhancing the aesthetics of your rig.
The front mesh design further elevates the look, combining cooling and lighting to perfection.
Experience the marriage of performance and aesthetics with the MC-400 case.
Product Dimensions : 30.4 x 27.6 x 35.6 cm; 3.8 kg
Date First Available : 16 Jun. 2023
Manufacturer : Mars Gaming
ASIN : B0C86JG8GC
Item model number : MC400
Country of origin : Spain
Guaranteed software updates until : unknown
COMPACT GAMING CASE: The MC-400 offers an innovative design with dual-chamber structure and front, top and side mesh panels; it also features a full tempered glass side panel as a display for your components
POWERFUL COOLING CAPACITY: The compact MC-400 case includes 3 FRGB fans and offers support for up to nine 120mm fans and up to 240mm liquid cooling, and its mesh panels ensure constant airflow
AMPLE INTERNAL CAPACITY: The MC-400 gaming case is compatible with MicroATX and Mini-ITX motherboards, has space for up to three 2.5″ SSDs and two 3.5″ HDDs, supports up to 340mm long VGA and CPU coolers up to 157mm high and includes a cable management system
HIGH-END ELEGANCE AND FUNCTIONALITY: The MC-400 mini tower fuses aesthetics and functionality and includes a full tempered glass side panel that provides an impressive view of the inside of the computer
GAMING UPGRADE: The MC-400 features 3 Fixed RGB fans for a constant stream of colours and a mesh front design that further elevates the gaming look
Customers say
Customers appreciate the PC case’s appearance, particularly its appealing RGB light strip, and find it easy to build in. However, the build quality receives mixed feedback, with some describing it as an excellent tower while others note very thin steel construction. Moreover, the fit and value for money are also mixed aspects, with some saying everything fits nicely while others find it extremely cramped, and while some consider it a good budget PC case, others find it very cheap. Additionally, the cable management system is criticized for being practically non-existent, and the fan size receives mixed reviews, with one customer noting the inclusion of a 120mm fan at the front.
10 reviews for Mars Gaming MC-400 Black, Compact Micro-ATX Gaming Case, Full Side Window Tempered Glass, 3x 120mm FRGB Fans, Full Mesh Side Panel
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£54.56
Amazon Customer –
Compact yet spacious within reason
I’ve got this case to swap the case and upgrade an old pc for my son. The case is compact, bear that in mind if you plan on getting this case and have long and lots psu cables will be tough to have any clearance. M-atx motherboard fitted well. I wouldn’t try to put a 4slot ram motherboard as will leave no room for front fans at all and would be a struggle. I have added another 120mm front fan and keeps it really cool overall. I still have enough room for a 3.5 inch hdd wich will be added later. 2.5 inch ssd fitted just well. Build quality isn’t the best as cheap plastic is used and the metal bits are a bit flimsy but you can’t complain at this price point which balances price to quality ratio. Side window is plastic so don’t expect tempered glass. I would mention that the rooting at the back of the panel was ok as my psu used cpu, motherboard, gpu cables and has 4 molex connections and 4 sata connections. Used zip ties to keep them together and everything is nicely rooted.I chosed this case for it’s compact form and overall it ticked all my points.
Bincy –
Please don’t buy unless ur really professional
It is an awfull case to build in it has 2 cable holes but it’s not thought out cause it gets blocked by th motherboard when u install it and because ther isn’t enough space at the bottom the bottom Fans can’t fit and it look dumb without that so I wasted 2 Fans and it is wayyy smaller than it shows in the pic it says dual chambered and it is in a way but there isn’t enough space to say it is and when the case comes the screws for the tempered glass is kinda wired so u need the screw that they give you but dumb enough they put the screwdriver inside the tempered glass so how am I supposed to get the glass of is the screwdriver that takes the glass of is inside and I need it to get inside then I had to take the while back off to get the screws
Stuart Curtis –
Very compact, chose graphics card with care.
This is a very compact case, Iâve worked on bigger ITX cases than this! Photo shows it compared to an old Antec case as an example.You can use mATX boards but thereâs very little room.Your graphics card choice though, that you need to be careful with. I went with a Costco 1660s thatâs pretty small and low powered. Fits fine. But a 2070 I tried? No chance.The case itself is made of very thin metal, itâs super light and flexible. You push too hard itâs gonna bend. And these panel? Itâs thin Perspex that will deform and crack easily if you are not careful.The front light bar looks quite nice and a button on the front gives a good selection of colour schemes. The 8cm fan is fixed rpm and fixed colour.Cable management isâ¦. Not the best. Thereâs some space behind the board for flat cables but itâs limited.Bottom line is itâs a cheap case, really cheap. It looks ok but when you work on the case you know you are working on a cheap case. The finished product looks ok though. Three stars from me.
Jimmy –
Mars MC-S2: Value for money, nice and compact.
Summary: Good value and very compact, beware of GPU size and be prepared to properly cable manage, not recommended for first time/new builders.The case is small, but that is a benefit for some and why I brought it. Obviously cheap materials but it is also cheap so you can’t really moan.Cable management is challenging on a non-modular PSU but with some zip-ties and patience perfectly doable. On that note I wouldn’t recommend this case if you have never built a PC before because of the internal space limitations, double and triple check your GPU dimensions to ensure it will actually fit… Or just get a bigger case.I replaced the stock case fans with some better ones with a simple control hub with remote control, for that extra 10-15% RGB performance bonus after downloading more ram.All in all can not fault it for the money, some non molex fans would be a welcome upgrade and is realistically expected in 2024.4/5
SHOUTINGman –
Cheapest Case on Amazon
Look I am not saying this case is the best case out there. I’m not even saying it is particularly good to look at but at the time I bought it, it was the cheapest case I could find on Amazon.However don’t let that put you off.I was after a budget build so this fitted the bill perfectly. It came with all you would expect in the way of screws and cables to connect to an ATX motherboard which is precisely what I did. I also added a small 80mm fan on the rear to plug into the chassis fan on the motherboard. The two LED fans on the front are decent and give good airflow.I had no issues with installation as everything fitted well. Only odd part was mounting the SSD’s to the base of the case but not a real issue.also with a decent Perspex side you have to get your cabling tidy (which you can see I failed). I was using a 5600G processor with onboard graphics so didn’t install a dedicated GPU. If I do it would have limitations to length as the case is small – there are some that would fit but I may have to change the case at that point. Also the tall cooler I chose didn’t fit so a lower profile one will be needed – I went with the stock cooler in the end as I am not over clocking at this stage.overall a good starter case for the budget builder.
Daniel B. –
Amazon a tendance a mélanger les commentaires de différents produits d’une même marque, c’est pour ça que je spécifie mon commentaire sur le Mars Gaming MC-X7 Blanc.Boitier pc trop cher pour ce que c’est , matériaux un peu cheap, obligé de démonter le ventilo arrière pour placer correctement une carte mère ATX ,emplacement pour ssd pas évident !Mais tout fermé ,gain de place sur votre table /bureau et une “gueule ” pas dégeu dans l’ensemble !
Hele goede kwaliteit en makkelijk voor he eerste build –
Hele goede kwaliteit en een makkelijke case voor je eerste build
FARID –
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henri koene Photographe-Vidéaste –
Je cherchais à remplacer de vieux Boitiers trop lourds et je suis satisfait de cet achat mais il faut faire attention car on ne peut pas mettre de carte mère Maxi ATX, il n’y a pas la place.
Khattabi H. –
Très bon boitier vraiment, il est léger, très beau a voir pour son prix et surtout pour un boitier micro-atx. Jâai pas eu de gros problèmes lors du câble management, il yâa de la place et des trou pour faire passer les serre-câbles.La vitre est assez solide et jâai même pu installer un watercooling 240mm au dessus. Pas de problème non plus.Il yâa une chambre pour lâalimentation qui est du coup caché et qui peux laisser encore pas mal de place pour ranger ses câbles ou mettre un SSD 2.4