PCI-E To 4 Ports SATA 3.0 ESATA PCIE SATA3 6Gbps Expansion Card PCI-E Adapter 

Extend more SATA 3.0 data interfaces・?and support more storage devices. 

Meet for PCI Express 2.0 and SATA revision 3.0 

Speed for SATA III up to 6.0Gbps・?compatible with SATA I and SATA II  

PCI Express speed rate to 2.5G/S・?double channels 

Completely support for SATA・?for immediate working with plug 

Speed for SATA3.0-- 6Gbps 

Support IDC/AHCI Model 

Hot-plug capability 

Support Native Command Queuing (NCQ) 

Support for Windows   ・?Linux and for Mac OS X 10.6 and above  (Note:It is not support windows 7 and windows 8)

Support for 2TB hard disk 

Supports PCI Express x1・?x2・?x4・?x8・?and x16 Lane