PCI-E Express 4 Port USB 3.0 Card Adapter w/15pin SATA Power Connector

Features: 100% Brand New and High Quality Chipset: VL805 USB 3.0 Device Type: 4 Port USB 3.0 PCI-E Card Interface Type: USB 3.0 Data Transfer Rate: 5.0 Gbps Compliant with USB 3.0 specification Revision 1.0. Compatible with USB 2.0 & 1.1 specification. Compliant with PCI-E 1x PCI-E 4x PCI-E 8x PCI-E16x. Supports 2.5Gbps PCI-E bus with full duplex channel. Supports standard PCI Express slot Support USB transfer speeds of 5Gbps (Super Speed), 480Mbps (High Speed), 12Mbps (Full Speed), and 1.5Mbps (Low Speed) Supports hot swapping and Plug-and-Play capability Compatible with Windows 2000 / XP / Vista / Win 7 / Win 8 / WIN10 Package Includes: 1 x PCI-E Express 4 Port USB 3.0 Card Adapter w/15pin SATA Power Connector 1 x Driver CD