The "REX-PEU31-A2" USB expansion card, which can add USB 3.1 (Gen2) ports, is now on sale from RATOC System.
The "REX-PEU31-A2" is an expansion card that can add two USB 3.1 (Gen2) Type-A ports with a maximum speed of 10 Gbps.
The main specifications arePCI Express 3.0 x4 connection and ASMedia "ASM1142" controller. Windows 10, Windows 8.1, Windows 8, and Windows 7 are supported .
Pricing is as follows
RATOC System "REX-PEU31-A2
6,200 yen (tax included): PC Shop ARC