Review on 🖥️ LTERIVER PCI Express X4 to 6-Port SATA 3.0 Host Controller Card - Plug and Play on Windows, Mac, and Linux - 6x 6Gbps Max SATA 3.0 Non-Raid Ports - AHCI Boot Up Support (PCE-G2S6) by Kevin Barbon

Purchased for port multiplier in home media server with TrueNas. It wasn't until I installed it that I realized it didn't work with that OS. I take full responsibility as a five minute google search told me this and I should have done this before purchasing. However, I dropped the stability rating as a warning to other buyers as it doesn't work with every operating system. I kept it as it might be useful in the future as it worked great on a Windows 10 PC.