JSAUX ModCase for Steam Deck/Steam Deck OLED, PC0104 Modular Valve Steam Deck Case Include Protective Case, Face Cover, Cooling Fan, Metal Bracket and Strap - Cooler Set
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Availability:
15 left in stock
Arrives
Saturday, Aug 9
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Color: Cooler Set
Features
- Complete Protection: The JSAUX ModCase provides full protection for your Steam Deck with its eco-friendly PC-ABS and silicone material that prevents scratches and cracks.
- Flexible Design: The ModCase has a modular design with a protective back case, metal stand, strap, and front cover that allows you to customize the case to your needs.
- Optimized for Steam Deck: The ModCase is designed specifically for the Valve Steam Deck (2022) with perfectly aligned cut-outs for the device's output/input ports.
- Cooling Fan Included: The ModCase comes with a cooling fan (GP0200) that increases airflow to reduce temperatures during gaming and prevents overheating.
- Additional Accessories: The ModCase has a modular slider on the back cover that allows you to add compatible accessories like the JSAUX cooling fan to enhance your gaming experience.
Package Dimensions: 16.69 x 5.2 x 2.52 inches
Item Weight: 1.54 pounds
Item model number: PC0104
Date First Available: March 10, 2023
Department: Unisex Adult
Manufacturer: JSAUX
Country of Origin: China
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Aug 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Cooler Set
I finally pulled the trigger and got the oled steam deck. The case it comes with is nice but too bulky for my liking. I wanted something more compact and that would also protect the unit. This case is great for that. Mine did arrive with a minor imperfection, nothing huge and still provided the protection but I decided to email jsaux. Their customer service is great. They went above and beyond to ensure that I was a satisfied customer. Would 100% buy again from them without hesitation.
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Reviewed in the United States on May 26, 2025 by Amazon Customer
Color: Basic Set
Great for what it is but the additional heat a battery produces when playing with one on the back can make your steam deck overheat if playing a overly demanding game like cyberpunk with will then crash from getting too hot otherwise very nice and kickstand is great
Reviewed in the United States on May 30, 2025 by Seth McClimans
Color: Basic Set
Great case for the Steamdeck! It fits snug and secure, without adding significant thickness to the deck. I love the grippiness and the cover makes me feel really secure about traveling with it. I'm a particular fan of the way the cover extends over the shoulder buttons without touching them, no risk of compressing them in a bag on accident. I removed the strappy thing that comes with it, and to be honest the kickstand doesn't see much use either, but it's nice to have it. The kickstand does obstruct the deck from sitting squarely in my docking station, but if I slide it over a bit it's fine. Not a major issue in my case, but something to pay attention to if you plan to use both.
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Reviewed in the United States on April 16, 2025 by Ghug
Color: Basic Set
This is the perfect accessory for the steam deck. Slim, comfortable, and good quality. It has a foam pad for the screen section of the face plate which is a great touch. Best part is you can add a MagSafe magnetic ring on the other side of back of the case to swap your existing wireless chargers. I found it a lot less bulky and convenient
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Reviewed in the United States on May 15, 2025 by steve
Color: Basic Set
The JSAUX travel case is pure amazing in seance of comfort and compatibility WITH the Steam Dock if you got one like I did. The only downside I have is that it comes with a case/sleeve for the Steam Dock. On paper/description sounds good until you get it. The sleeve is hollow as intended to put the dock inside so when you rest the deck with the case on it it fits. It does but it’s too weak to just keep it on. Twice it folded and fell over. If you get this go get the JSAUX Stand Base for Steam Deck Dock. It’s solid metal, install sturdy and the Steam Dock slides right it giving it way more protection that what this kit comes with. But if you aren’t using the dock, this kit is still worth your money. The two photos with it are the dock case, you can see it’s flimsy with the slight pressure in applying. The last is the solid metal base which you NEED.
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Reviewed in the United States on March 14, 2025 by Nicholas R Giambattista Nicholas R Giambattista
Color: Basic Set
This case is great! I like the grip these have making the steam deck feel more secure in my hands. I still have to see how long the hinges on the metal stand last me as I don't mess with it too often.
Reviewed in the United States on May 26, 2025 by David Martinez
Color: Cooler Set
I've had dBrand's Killswitch case (both the 1st OG iteration and the fixed version) for the Steam Deck for a while. It was solid, very good quality, but its high price (depending on if you get all of the accessories or not) makes it very difficult to recommend. As for the JSAUX mod case, I love the different options they offer. The most expensive option is more expensive than dBrand's Killswitch travel kit (if you get all the accessories) but JSAUX's most expensive mod case kit has more accessories that are much more useful like the fact that it can come with a battery bank, a cooling fan, a USB-C hub, etc. The kit I got was the cooler fan mod kit. It comes with a strap, the case, Steam Dock cover, travel cover, a 90 degree USB-C accessory, detachable metal stand, and a cooler fan with an adhesive attachment that lets you put the fan on a Steam Deck without the case. Costs 50 dollars US before taxes which is less than dBrand's most basic Killswitch essential kit that costs 60 dollars US. JSAUX's design is better than dBrand's. It's much easier to remove JSAUX's travel cover. There is cushioning inside the travel cover that will actually protect the Steam Deck screen better. You don't need a USB-C extender or adapter for the opening on the JSAUX case unlike with dBrand's case. JSAUX's metal stand is less bulky than dBrand's. It is detachable. It doesn't have microSD storage slots inside the stand like dBrand's stand does but if you have a JSAUX Steam Deck carrying case, then it doesn't matter. All JSAUX Steam Deck case mod kits comes with a strap that lets you put a battery bank on the back (no need for adhesive like dBrand's does. dBrand's mechanical mount is 14.95 US btw). I wanted the cooling fan because unfortunately my Steam Deck has the less efficient Delta fan inside. I would change the fan inside for the better Huaying fan but this is my 2nd Steam Deck. I'm afraid to open it up and mess it up again. The JSAUX cooler fan works. It is a bit noisy but if you have the sound volume high or let's say you have a tower fan blowing in your room, you're not really going to be bothered as much by the JSAUX fan. The grips on this case are just as good as the grips on dBrand's Killswitch case. 2 things I don't like about this specific kit is the fan can be a bit loud (as mentioned before) and it is a fingerprint magnet. You can see some of my fingerprints on the travel cover and on the back of the case in a couple of the pictures. Even the cooler fan is a fingerprint magnet so make sure to have a microfiber cloth on hand to wipe when need be. I'm not putting down dBrand. I like dBrand products. I'm still using dBrand's thumb stick grips (I like using them although maybe for a lot of people they are unnecessary) with my Steam Deck. But if you want a cheaper protective case for your Steam Deck that provides more bang for your buck, JSAUX's Steam Deck case kit is way better. Pros: more options, some options are much cheaper than dBrand's, more well thought out design/modular, less bulky, travel cover easier to remove, more bang for your buck, fan does help cool your Steam Deck Cons: cooler fan can be a bit loud, the travel cover + cooler fan + back of the case are fingerprint magnets EDIT: 9/7/2023 (more dBrand info) Before anybody tells me that dBrand has the dock adapter kit now, I see that they do offer that which includes a USB-C extender. Problem is that the adapter kit is an extra $7.95. I'm not a fan of that but at least they offer that now (even though you can get a USB-C extender for cheaper than that). Oh, apparently the adapter to fit your Steam Deck with the KillSwitch case doesn't automatically come with the essential kit. Come on dBrand.
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Reviewed in the United States on August 17, 2023 by Bradley P. Bradley P.
Color: Basic Set
Absolutely worth every cent. The rubber is perfectly molded and fits snug without any unwanted movement. It gives just the right amount of purchase without being too bulky and heavy. The metal kick stand is excellent and well made. The included strap and hard cover is a welcome addition, the DBrand kill switch case offers similar things, but comes at an individual cost almost as much as the entire mod case. I’m thankful that a cheap, well made, ergonomic, and functional alternative exists. I’ll definitely be recommending and using their products again. Do yourself a favor and save over 50 bucks.
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Reviewed in the United States on April 23, 2025 by Amazon Customer Amazon Customer