Syba SATA III 2 Port eSATA III PCI-e 2.0x 2 Card with Marvell HyperDuo, RAID Mode Support and Low Profile Brackets,Green SI-PEX40058

• 2 Internal SATA 6Gb/s Ports & 2 eSATA 6Gb/s Ports
• Compatible with SATA 6G, 3G and 1.5G Hard Drives
• PCI-Express x1 Interface is Compatible with PCI-Express x2, x4, x8, and x16 slots
• RAID mode Supported: RAID 0/1/1+0
• HyperDuo is configured with at least 1 hard disk drive (HDD) and up to 3 solid state drives (SSD). By embedding automated tiering technology into the chipset

A PCI-e version 2.0 x2 slot card from IOCREST, uses the newest Marvell 88SE9230 Chipset single chip 4-port Gen III 6Gb/s host controller. HyperDuo is configured with at least 1 hard disk drive (HDD) and up to 3 solid state drives (SSD). The technology uses intelligent algorithms to automatically migrate hot data to SSDs, while enabling all data to be safely stored on larger capacity SATA HDDs. Thus HyperDuo enables near-SSD performance at HDD capacities.