Features: Experience connectivitys with 2A+3C Expansion Card, featurings PCIE 4X interfaces and delivering Fast Speed data transfer rates of up to 10Gbps, for enhancings your computer capabilities. This expansion card boasts with one independent Type C port offering exclusive 10Gbps bandwidth, while the remaining four Port share 10Gbps, all powereds by ASM2142+VL822 chipsets without the need for additional power supply. for enthusiasts and professional who require efficient data transfer and charging solution, this expansion card supports both full height and half height brackets, making it for various PC case. for home offices or professional workstations, this card allows simultaneous use of five USB interfaces, providing convenient access to multiple devices and peripherals, while also supporting device charging with 2A on Type C and 1A on Type A Port. for WIN7, WIN10, WIN11 systems, this expansion card ensures broad usability across different platforms, though note that WIN7 requires driver installation for performances. Specifications: Material: ABS Interfaces: PCIE 4X (needs to support 4X8X16X slots) Output interfaces: TYPE-A+TYPE-C interfaces Speed: 10Gbps Supporting size: full height baffle/half height baffle, supporting the use of large and small chassises Main control chip: ASM2142+VL822 main control Package Includes: 1Set PCIE Expansion Card note: Please allow 1-3mm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.