Features:
PCI-E to Dual Port USB 3.0 +Front-facing Expansion Card.
Dual USB 3.0 expansion ports.
5Gbps theoretical transmission speed.
19PIN front interface.
Conform to PCI Express 2.0 specification.
NEC Chip, No requires of external power supply, Support Hot-swapping Wide Compatibility.
Package Included:
1 x PCI-E to Dual Port USB 3.0 Card