Siig 2-Port USB3.0. Host interface: PCIe, Output interface: USB 3.2 Gen 1 (3.1 Gen 1). Certification: FCC, CE. Chipset: NEC uPD720202. Data transfer rate: 5 Gbit/s, Compatible operating systems: Windows 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit)
Siig CB-TC0F11-S1. Cable length: 39.4" (1 m), Connector 1: USB C, Connector 2: USB C, USB version: USB 3.2 Gen 2 (3.1 Gen 2), Maximum data transfer rate: 10000 Mbit/s, Connector contacts plating: Nickel, Product color: Black