






🚀 MiniNeo S400: Big Power, Small Footprint, Zero Compromise
The MiniNeo S400 is a compact 10.8L Mini-ITX PC case engineered for professionals who demand high performance in a small form factor. It supports large triple-slot GPUs up to 335mm, includes a PCIe 4.0 riser cable for cutting-edge connectivity, and features advanced ventilation with over 80% mesh coverage and multi-fan support. Built from durable steel and aluminum, it offers portability with a removable handle and front Type-C USB 3.0 ports, making it the perfect blend of power, protection, and portability.







| ASIN | B0CC9DXDDB |
| Antenna Location | Gaming |
| Best Sellers Rank | 145,177 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,423 in Computer Cases |
| Brand | MININGEEK |
| Brand Name | MININGEEK |
| Case Type | Desktop |
| Case type | Desktop |
| Colour | White |
| Compatible Devices | Mini ITX motherboards, triple slot graphics cards up to 335mm length, gaming components such as graphics cards, processors and memory |
| Cooling Method | Air |
| Customer Reviews | 4.2 out of 5 stars 29 Reviews |
| Enclosure Material | Aluminium |
| Fan Size | 120 Millimetres |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 1 |
| Item Dimensions D x W x H | 34D x 15.5W x 20.5H centimetres |
| Manufacturer Part Number | S400 |
| Material | Aluminium |
| Model Name | MiniNeo S400 |
| Model Number | S400 |
| Motherboard compatibility | Mini ITX |
| Number of Fans | 3 |
| Other Special Features of the Product | Advanced Vented Panel, Portable Handle |
| Power Supply Mounting Type | Bottom Mount |
| Recommended uses for product | Gaming |
| Supported Motherboard | Mini ITX |
| Total Expansion Slots Quantity | 3 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 1 |
| Unit Count | 1.0 count |
T**D
Surprisingly solid
I wasn't expecting this to be so solid, but it really is. It just works really well. Sure you need a SFF power supply and its a little tight at the bottom with the inflexible power supply cables and there's simply no way you could put the small fan there but everything else works perfectly. No fans included but some nice thermalright RGB slim ones at the top to exhaust works very well. Thermalright AXP120-X67 cooler for the CPU. My triple slot Asus RTX 2070 fit nicely with the included riser and power cables could nicely be routed down the bottom. It's just a real nice solid and easy build after you figure out the cabling. Top case this. No chance of fitting a AIO cooler, so had to ditch my Corsair one, however I seem to be getting lower temps with air anyway, that's called progress!
D**N
Defective power cable
The extension power cable was defective, tip to anyone else, check the cable before you spend hours building in it only to find out it does not work. I updated the star rating to reflect the seller, he was very prompt in getting in contact with me to sort problems and replied very quickly, pleasure to deal with, this case was returned but I have purchased another so hopefully that will be better. *new case arrived and all is working as should. Very happy many thanks.
P**L
Good case
I chose this case because it seems to have a great balance of compatibility and size. I need portability with some room for future upgrades. Having had a bunch of ITX cases over the years, initially I was impressed by the solid build and sturdy panels of this one. One of the reviews here comments on the thin panels and flimsy build, but that's certainly not the case for the one I've been sent. It all feels very structurally sound and has been finished well. The handle on top I feel is the only part letting the build quality down. Sadly it looks and feels a bit cheap and while it would probably hold the case if required, I've instead chosen to remove mine. Building inside this case isn't too bad, given that you do certain things in order (loop the riser cable through early and such) though the instructions provided aren't the best it must be said. I've installed a 5600x and RX 6800 in mine, using a Thermaltake axp120-x67 for the CPU cooler - which does fit in mine, but only just. Overall I'm happy with this case and think it well worth the £90 I spent.
D**O
I do recommend it...BUT
Minus 1 star for ONLY coming with pcie 3.0 riser cable and why?! Because it's 2024 and you'll have a nightmare finding a pcie 4.0 riser cable, buying this case will lock you using pcie 3.0 riser. I tried a "replacement" from easydiy and IT DID NOT FIT, a pcie 4.0 won't fit on the bottom angle, good luck finding another one. Minus another star for: I have the S300 also and the S400 feels a different quality, far worse that previous model. Minus another star for: Does it say that it fits 67mm tall coolers?! Dream about, in my world to fit it means to have at least 1 mm gap, in this case a 67mm cooler won't fit, it will clash with the panel by approx 2mm! I still believe that this is by far better case compared to any other Fractal or donkey cases as everything else fits just right and it's got good air ventilation, I wish they offer at least 72mm clearance for cpu coolers and adding pcie 4.p riser cable, if they'll do that I'll say £100-120 it's easily worth the price! I really really hope the manufacturer reads this as I don't usually waste my time with reviews if I wouldn't care! Buy it only if you use it with pcie 3.0 and under 65mm coolers.
N**S
Great little case
I think overall the case is great, I think for the price it should have included pcie 4 riser. I like the fact 2 120mm fans fit up top but you have to use a low profile fan above the motherboard and you can use a normal fan above the psu. Be mindful on what cooler to use I was lucky, an ID-cooling IS-67-XT black 67mm just fits (changed out the fan for there version and using the one that came with the cooler as an exhaust above the motherboard).
D**N
Description incorrect.....
You cannot fit a slim 120mm fan as statedin the item description at the bottom of the case without first removing the usb connections and cablesand there is only pre drilled holes for a 90mm fan in the floor of the case. Misleading description, very dissapointing, sending it back for full refund.......
R**E
Pci cable does not work
The pc case is very nice, however the pci cable included does not work.
N**E
Un boitier pratique et esthétique
Très satisfait du résultat final, dommage que le manuel soit si succinct... Voici les difficultés que j'ai rencontrées lors de l'installation : - Les câbles de l'alimentation ne m'ont pas permis d'installer un ventilateur de 90mm en bas - J'ai du commander un riser PCIe 4.0 de 25cm coudé à 90° car celui fourni était trop court (3.0 de 20cm plat) - J'ai du bricolé un système pour ne pas que le riser entre en contact avec les pales du ventilateur de 120mm en haut
R**D
Absoluter Spitzen ITX Case
Ich habe mir den Case für einen Preis von 99€ geholt und darin gebaut, die Verarbeitungsqualität ist meiner Meinung nach wirklich sehr gut, es ist alles super Stabil, gut Durchdacht und das Finish ist ebenfalls sehr sauber, und wenn man den Preis mit den Cases von anderen eher bekannten Marken Vergleicht ist das wirklich eine Absolute Empfehlung, besonders da er selbst für einen ITX Build sehr Kompakt, und was die CPU Kühlung angeht, für wirklich Maximale Power passt der Thermalright X67 perfekt, ist dann aber auch wirklich das Maximum was man darin verbauen kann, ich bin Absolut zufrieden
M**O
Case Mini-itx
Ne ho visti tanti e in questo ho trovato un ottimo rapporto qualità/prezzo. Come per quasi tutti gli sff bisogna faticare un pò per farci entrare tutto (consiglio le griglie di protezione delle ventole) ma alla fine ho ottenuto un ottimo risultato. E' incluso un cavo riser pci 3.0 che io ho sostituito con un 4.0 La qualità di costruzione è buona. Consigliato.
H**N
Güzel dizayn ve kaliteli malzeme
Kasayı televizyon yanına koymak ve oyun oynamak için topladım. Kasa çok küçük olmasının yanı sıra malzemesi çok kaliteli. Her şey çok iyi düşünülmüş. Hiçbir sorun yoktu. Pcie 3 riser ile birlikte geliyor. Benim sistemim zaten pcie 3 olduğu için hiçbir sorun yaşamadım gayet sorunsuz çalışıyor. Itx sistemlerin tek kötü yanı pahalı olması. Ben indirimdeyken almıştım uzun süredir sorunsuz kullanıyorum. Almak isteyenlere tavsiye ederim. Üst bölüme serin kalması için 12 cm slim fan taktım. Eksoz fanı koymanız gerekebilir çünkü sıcaklık içerden çıkmıyor. Id cooling IS50x işlemci soğutucusu muntazam oluyor. Mutlaka modüler psu tercih edin yoksa canınız sıkılabilir. Almak isteyen kişilere tavsiye ederim, kesinlikle memnun kalırsınız.
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