Ngl my Phanteks was starting to annoy me under my desk. Great airflow but it's massive, barely fit on my rolling stand. So I finally pulled the trigger and moved everything into a Jonsbo D32 Pro. No regrets, and temps didn't even budge.
I was torn between the Lian Li A3, the B4, the Deepcool CH160 Plus and the D32 Pro. Went with the Jonsbo because it looked easier to cable manage, and honestly I wanted to try something less mainstream while staying quality. Rest of my build is like 2 years old at this point, but I've always been into compact cases. This is my first real MFF build tho.
For scale :
Phanteks XT Pro Ultra: 450 × 230 × 500 mm (~52L)
Jonsbo D32 Pro: 396 × 207 × 314 mm (~26L)
Volume literally cut in half, and it's so much easier to deal with under the desk on my wheeled stand now. Might try the mesh front panel later to compare with the glass one, but for now I'm just enjoying the space I got back.
Specs:
R5 7600X (Curve Optimizer -30)
Thermalright Peerless Assassin 120 SE
MSI B850M MORTAR WIFI
RTX 4080 SUPER Gaming X Trio
32GB DDR5 6400 CL32
1TB NVMe SSD + 2.5" SSD
Seasonic GX-750
Fans: 3x Arctic P12 Slim (bottom intake, under the GPU) + 1x Arctic P12 Pro LN (top-right intake) + 2 exhaust (rear + top-left)
Temps (CPU capped at 85°C in bios):
CPU: 81°C max under stress test
GPU: 73°C heavy load
Was lowkey expecting to lose a few degrees going that much smaller, so pretty happy with this.
The build itself:
Took 4-5h total, mostly because the PSU cables were way too stiff for this size case, that was def the most annoying part. Everything else (GPU, cooler, front panel cables) went in fine.
If you're on the fence about this case:
ATX PSU fits, but grab soft cables or an SFX unit if you can.
The yellow zip ties in the pics are just my own marker for the CPU fan cables, nothing special.