DeLOCK 89938. Host interface: PCIe, Expansion card form factor: Full-height / Low-profile, Expansion card standard: PCIe 1.1. Product colour: Green. Chipset: WCH384L, Baud rate: 230.4 Kbit/s, FIFO (First In, First Out): 256 B. Windows operating systems supported: Windows 10,Windows 7,Windows 8,Windows 8.1. Cables included: Serial, Quantity per pack: 1 pc(s)