Item Type: USB 3.1 PCI-E Card <br>Product Material: Printed Circuit Board <br>Product Master: For ASMedia ASM3142 <br>Product Color: Black <br>Product Interface: TYPE-C+TYPE-A <br>Support System: For WIN7/WIN8 WIN10 32/64BIT/OS X/Linux1、Equipped with USB 3.1, this expansion board support a fast transmission speed up to 500-1080M/S. <br>2、Supports hot plug and instant start. Convenient to replace multiple USB. No need to shut down the system when connecting/disconnecting devices. <br>3、15PIN power supply port has strong power. Equipped with SATA 15PIN power supply backup interface, ensures strong power supply. <br>4、Extend future host performance, supports Type?c blind plugging, has extensive downward compatibility. <br>5、Supports the new high-speed PCI-E 3.0 specification and is backward compatible with the PCI-E 2.0 specification. Applicable interfaces: PCI-E1x/4x/8x/16x. 6、Complies with the new USB 3.1 specification revision 1.1 formulated by for Intel.<p>1 x Driver Disk</p><p>1 x USB 3.1 PCI-E Card</p><p>1 x Chassis Panel</p> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.