Jonsbo D400 Black ATX Mid-Tower Pc Case,Three-Dimensional Beveled Curved Glass Design,Desktop Computer Case

A nice case overall. Hybrid Fish tank and standard narrow case design which is great. Get the benefits of both styles with some sacrifices. Being narrow and not deep, means bottom mounted power supply. Which is fine, but does mean that the furthest to the rear bottom mounted fan is sitting VERY close to the PSU....Which can generate some additional noise based on the very low clearance space. I would say it was only a few MM of a gap between the psu and the fan. Overall didn't affect temperatures really, so I'm not going to dock it a star for that...Overall a compromise that was worth it. Temps are good, looks nice....Cable management can be a bit tedious, as there isn't a lot of clearance in the back at all, and most of the cables need to be hidden underneath in the bottom compartment. If you don't have fans on the bottom, you may be able to see them through the airflow mesh holes. But with fans there it's not visible whatsoever. I was considering docking it a star for that, but redeemed as the case has white front panel cabling. I HATE it when white cases have black cabling, defeats the purpose of a white case....But Jonsbo had an all white setup which gets my seal of approval. Great case overall, just a bit tight to work with in the back. Works with a Hydroshift AIO, although will NOT work with Lian-li's veritcal gpu bracket if you have bottom fans. I had to settle with the cooler master vertical kit instead. No worries though, still a good case.

Kamran · 2026-03-06 · via amazon

surprising nice and good airflow / aesthetics

Mr.Splash · 2026-03-08 · via amazon

The media could not be loaded. https://m.media-amazon.com/images/I/C11csm+yiEL.mp4 https://m.media-amazon.com/images/I/31lBUeQpD6L._SY256.jpg Very nice case. I love how easy the panels are to take off. I do wish the front glass panel was removable. I do currently have issues with the usbc port on the case to work. All of the other USB ports work. The back panel does have places to secure the wiring.

Thomas S. · 2026-02-01 · via amazon

The media could not be loaded. https://m.media-amazon.com/images/I/D1bg7GtSnzL.mp4 https://m.media-amazon.com/images/I/61jT9Q8EFDL._SY256.jpg Great looking case for those that want to showcase their components without sacrificing desk space. This ATX case has support for back connect motherboards (seen in video), cable management was a breeze with all the tie down points and ample space u had with this case. This case also has room to support multiple SATA drives or harddrives. The glass side panel is nice and thick, promoting confidence every time you open it up. Airflow in the case is phenomenal thanks to the 10, 120 mm fan support that they designed into the case. JONSBO really nailed it with this case in the looks and function department while also keeping it competative in price.

Edward · 2026-01-04 · via amazon

This seems to be a really nice case and is worth the asking price in my opinion. Here is the breakdown. Pros: - This thing seems well build and well thought out. Access to the different mounting points is easy and the material edges are not sharp or difficult to work around. - Mainboard mounting is easy with the panels off. - PSU installation is easy as well, with plenty of room to maneuver. - Lots of room and options for cable routing. - Lots of space for fans. Side accepts a 360 fan / radiator if needed. - The internal structure of the case is very perforated with holes. This makes airflow easy and makes installation easy as well, as there are very few spaces with the panels off where your vision is blocked until you have installed the mainboard. Great airflow in general. - Case is pretty lightweight. The top is mostly plastic, and the internal frame is rigid but lightweight with all the perforation. Gets heavy with internals, but makes for a really easy to work with starting point. - The wraparound glass looks pretty great and fits well - no weird large gap or anything. - Supports vertical GPU mounting (cable not supplied), if that sorta thing is your bag. Cons: - Not a lot of thumbscrews, so tools are needed to do anything past removal of the top and panels. - 3.5" HDD space is limited, and depending on your PSU you may or may not have to move your PSU to access the lower drive mounting space. - Doesn't come with fans or really any hardware other than standoffs / screws for the mainboard. Regarding the Cons, none of them a real problems for my build. I don't expect to need to remove components with any regularity, so while I love thumbscrews I don't expect to need more than the 2 required (and provided) to take the top and side panels off. The 3.5" HDD space is not needed, I'll be running all M.2. And I generally like my fans to match whatever I have on the radiator, so not having the case come with fans means a bigger cost but one I was probably going to pay anyway. YMMV. Unfortunately, with RAM prices being what they are, I haven't acquired all the parts for the build. But for what I have gotten in I am extremely impressed with this case, the ease of working with it, and the overall look - much happier than I expected with a case from a brand I was not familiar with. Kudos! Only thing I haven't really been able to really test so far is noise level with fans and all since that will require at least most of the build. I'll update when complete.

R. Close · 2025-12-26 · via amazon

Best Buy

Not tracked at this retailer

MSI

Not tracked at this retailer

Newegg

Not tracked at this retailer

Newegg (Open Box)

Not tracked at this retailer

VALUE SCORE

Price

$39.99

Price

$63.99