PCI-Express 2.0 x2 Low Profile Ready SATA III (6.0Gb/s) 4-Port Hybrid RAID Controller Card

Features
Add 4 SATA 6Gbps channels to your PCIe system
Flexible port configurations: 4 internal | 2 external and 2 internal | 1 external and 3 internal
Built-in the latest breakthrough Hybrid HyperDuo tiering technology
An economical way to enable SSD performance at 1/3 the cost
Note:HyperDuo automatic storage tiering is only compatible with Windows XP, Vista, 7, 8 and 10. This feature is not fully supported in the Server OSes
Allow large data to be stored on the high capacity HDDs for cost saving
Fully automated HyperDuo tiering technology, no need to monitor hot/cold data manually
HyperDuo mode supports Safe mode and Capacity mode
Supports Port Multiplier FIS-based and Native Command Queuing (NCQ)
Note:Only one Port Multiplier is supported at any one time. Supports up to 4 drives connected via Port Multiplier plus 3 single drives for 7 drives total
Hardware RAID (RAID 0, 1, 10) to offload the host CPU for max performance
Installs in standard height or low profile chassis with included brackets
Works with the latest 6Gbps SATA HDDs and backwards compatible with 3Gbps and 1.5Gbps HDDs

Specifications
Chipset: Marvell 88SE9230
Compliant with Serial ATA specification, Revision 3.0
Compliant with PCI Express Base specification, Revision 2.0
Supports 6Gbps data transfer rate
Supports 48-bit LBA and verified to work with up to 4TB drives
Supports hardware RAID (RAID 0, 1, 10)
Input interface: x2 PCI Express Generation 2
Output interface: SATA

Connectors:
4 x 7-pin, SATA
2 x 7-pin, eSATA