RTX 4090 PC Case Compatibility Guide

be quiet!

The be quiet! range thankfully is pretty broad these days, and they’ve got some pretty big cases in their range. They provided me with their specifications in millimetres and even included details on if they’ll fit with or without the HDD cages, which are still in the front of the case on many of their models. Given that the Nvidia RTX 4090 Founders Edition has a length of 304mm, the MSI 4090 TRIO has a length of 337mm, and the ASUS 4090 ROG STRIX OC even hits 358mm, it looks like all their cases will do the job. However, The 500 FX, 500 DX and 500 are clearly a concern for those larger after-market ones, so I’d stick with a Founders Edition for these models for sure.

• Dark Base Pro 900 Rev.2 (472mm without HDD cage, 323mm with HDD cage)
• Dark Base 900 (472mm without HDD cage, 323mm with HDD cage)
• Dark Base 700 (430mm without HDD cage)
• Silent Base 802 (432mm without HDD cage)
• Silent Base 601 (449mm without HDD cage)
• Silent Base 600 (413mm without HDD cage)
• Pure Base 600  (425mm without HDD cage)
• Pure Base 500 FX (369mm)
• Pure Base 500DX (369mm)
• Pure Base 500 (369mm)

Where to Buy

You can check for the latest be quiet! prices on Amazon or at Scan.co.uk.