JMS580 is a USB 3.1 Gen 2 to SATA 6Gb/s bridge controller between USB host and SATA storage device. TheUSB 3.1 Gen 2 interface offers data transfer speed up to 10Gbps, doubling the USB 3.1 Gen 1 data rate.
Dual chipset at the adapter, JMB575+JMS580.
JMB575 is a single chip solution. It integrated 5 independent SATA channels and a micro-processor. Supports cascaded mode which enables maximum 5 drives connected to one host.
With proper setting, the chip can be configured as Type-C to 5 ports SATA 6Gbps Port.
10Gbps USB-C Type-C to NGFF Key B+M SATA 6Gbps 5 Ports Adapter Converter PM Port Multiplier Selector