Product description Your SATA host port must be port Multiplier / Selector mode. Otherwise can't work. The belowing chipset
SATA port can be supported: JMS582 JMB585 ASM1061 ASM1064 ASM1166. JMB575 is a single chip solution. It integrated 5 independent SATA channels and a micro-processor. With proper setting, the chip can be configured as 1 to 5 ports SATA 6Gbps Port. JMB575 supports cascaded mode which enables maximum 5 drives connected to one host. Key Features Comply with Serial ATA Port Multi Spec. Revision 1.2 Comply with Serial ATA Port Select Spec. Revision 1.0 Support 5 port SATA 6Gbps interface Supports BIST and loopback mode Support command-based and FIS-based switching Support PM aware and non-PM aware host
Main control chip: JMB575
Interface: 5 * SATA 3.0 interface
Applicable slot: SATA port with PM function. See More