2 Port USB 3.0 & 2 Port SATA Serial ATA III 3.0 Combo to PCI-E PCI Express Card Adapter Converter, Bootable Offers a super fast data transfer solution by USB 3.0 & SATA III ports. Built-in 3 stable and reliable chips, ASM1061, ASM1042 & ASM1182e. Compliant with USB 3.0, 2.0 & 1.1 specification. ompliant with SATA III, II & I specification. Supports boot from SATA ports.