StarTech.com 4-Port USB 3.1 PCIe Card with 2x Dedicated Channels (PEXUS313AC2V)
LaCie 2big NAS Review | XBitLabs
Seagate E246366 PCB Controller Board USB I-398 | eBay
WD PCB Controller Board 4060-705002-001 REV A 4061-705002-000 REV B SATA I-593 | eBay
Amazon.com: LaCie d2 Professional 10TB External Hard Drive Desktop HDD – USB-C USB 3.0 7200 RPM Enterprise Class Drives, 5 Year Warranty and Recovery Service (STHA10000800) : Clothing, Shoes & Jewelry
Amazon.com: High Point RocketRAID 1742 4-Channel PCI SATA 3Gb/s RAID Controller RocketRAID 1742 : Electronics