Rosewill RSV-Z2850U 2Uサーバーシャーシラックマウントケース 3.5ベイ 2X 2.5デバイス ATX対応 最大4X 80mmファン USB3.0×1 USB2.0×1 シルバー/ブラック

ordered this one by accident, not checking the size. it's well made and sturdy, appeared rather straightforward and easy to use. cable management may be a bit tricky because of the fan placement, but i'd build in it if i needed it.

I like these cases, they're decently made and everything fits properly. Power supply fitting can be a bit daunting, but otherwise no issues.

Great 2u case. Only con is the cable for the PSU is really inconvenient

I replaced all of the internal fans with Noctua 80mm, and tbh...the sound difference isn't that minimal. I ended up reusing the stock fans in different parts of the case. I did two desktop conversions with these cases, and each worked out although the clearance between the onboard sata ports and the fan housing was so short, I had to remove that housing the get insert the sata cables (and I had to use differing directional angular connections (one up, one down) to fit one of the boards in. I managed to fit 8 drives (6 hdd, 2 sdd) in the drive bay area, but the gap between the drive bays and the motherboard enclosure is a bit small...fortunately, I installed a sas card with thin sata cabling (otherwise, they wouldn't have fit). Clearance between the drives and the fan enclosure is also a few mm too small...cabling coming out of the drives bends sharply against the fan grills (they're ultra thin too), and I ended up breaking one of them (finding out after reassembly...sigh). Being gentle helps there. The one real gripe though, is that the psu compartment is too small for all of the psus I have. I got it to fit, but had to take out the mounting bracket as the psu length is an inch or so too long, so it's just wedged in there. The rails come out of the psu and run right into one of the 4 (optional) 80 mm fans, so I could only power the drives and fans off of the two rails that were far enough to the right to avoid that fan. You will definitely need fan grills on all internal fans. The 80mm space in the rear doesn't have mounting wholes...do I used HVAC tape. It might sound janky, but its stable. Zip ties area your friend as well at keeping cabling in order. I also ended up getting a Noctua low profile cooler to replace the typical monster sized desktop ones. I had to bend it a bit to get it to clear the ram, and still fit inside the 2U enclosure. Had to remove the ram heat sync's as well, but that Noctua was so large it covered the ram as well, so...I suppose that's a little bit of a positive side effect. Note to self: never throw away low profile card brackets...the generic ones I ended up using don't really fit the cards. In total, it was worth the conversion, although with a 10G and SAS card installed. Drives are the same temperatures as they were in the desktop case (29c-35c) even under continuous load. It took a lot of hours though to get things in and fitting...taking things apart when they dont fit and re-routing cables. The second time around though had a much more clean looking result. I don't use rails...my rack has three shelves in place as-is, so they're just stacked (bolted, with spaces on the back side for the same clearance I would have gotten with rails) I think I will go for a 3U or 4U next time just for better clearances for cabling, and more GPU options (which I didn't have for these conversions).

Its a great 2u case. Great value for money. I chose the one without any external drive bays as I'm using TrueNAS with an NVME on my motherboard connecting to an external disk shelf. The 2 included 80mm fans are pretty strong and provide decent airflow to the CPU cooler. I also have a 3U version of this and the build quality is excellent on them. The motherboard and expansion cards line up perfectly without issue