Questions & Answers: Corn 4 Port SATA 6Gbps to PCI Express Controller Card PCI-e to SATA III Adapter Converter SATA 3.0 PCIE Riser Expansion Adapter Board for PC

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Corn 4 Port SATA 6Gbps to PCI Express Controller Card PCI-e to SATA III Adapter Converter SATA 3.0 PCIE Riser Expansion Adapter Board for PC

Meets Serial ATA 3.0 specification, backward compatible with SATA2.0 SATA1.0
Compliant with PCI-Express v2.0 specification, backward compatible with PCI-Express v1.0.
Supports communication speeds of 6.0 Gbps, 3.0 Gbps, and 1.5 Gbps