2-Port USB 3.2 GEN1 Type C PCIe Expansion Card PCI Express X1 Bus Interface, compatible with PCIe x1/x4/x8/x16 slots Supports Windows XP/Vista/Win7/Win8/Win10 operating systems Adds two external USB 3.2 Gen1 Type-C ports to your desktop computer Delivers up to 5Gbps data transfer speed per port (SuperSpeed) Backward compatible with USB 2.0 and USB 1.1 devices Equipped with ASMedia ASM1042 controller for stable and reliable performance Features built-in over-current and short-circuit protection on each port Supports hot-swapping and plug-and-play functionality Powered via 15-pin SATA power connector; supports up to 5V 900mA output per Type-C port Compliant with PCI Express Base 3.0 specification Supports High-speed PCIe 3.0, 2.0, and 1.0 motherboards Designed for standard desktop PCs with available PCIe x1 slot Includes low profile bracket for flexible installation Product Name: PCIe to 2-Port USB 3.2 Gen1 Type-C Expansion Card Interface: 2 x USB 3.2 Gen1 Type-C ports Host Interface: PCIe x1 (compatible with x1/x4/x8/x16) Chipset: ASMedia ASM1042 Data Transfer Rate: Up to 5Gbps Color: Black Material: PCB Package Includes: 1 x PCIe x1 to USB 3.2 Gen1 5Gbps Type-C Expansion Card 1 x Low Profile Bracket Note: Installation requires one available PCIe x1 or larger slot Note: Not compatible with macOS Note: Slight color variation may occur due to lighting and display settings Note: Physical dimensions may vary slightly due to manufacturing tolerances