Mfr P/N: USB3C-4PM-E | OWC SKU: STIUSB3C4PME
Adds four USB-C ports to your system, and supports USB-C bus-powered SSD, SSD RAID, and hard drive devices with up to 7.5W power per port. Sonnet Technologies 2 Year Limited Warranty.
Mfr P/N: USB3C-2PM-E | OWC SKU: STIUSB3C2PME
Low-profile, dual-port PCI Express 3.0 card delivering 10Gbps combined port throughput and 15W of power per port. Sonnet Technologies 1 Year Limited Warranty.