The McFiver Multifunction PCIe 3.0 Card packs five interfaces onto a single full-height card, making the most of one PCIe 3.0 x8 slot: a 10G Ethernet port, two USB 3.2 Gen 2 Type-C ports and two M.2 NVMe 2280 SSD slots. The M.2 slots take up to two separately purchased NVMe SSDs, for up to 16TB of storage, and installed drives can be configured as RAID 0 for added performance or RAID 1 for redundancy. It suits systems short on expansion slots that still need fast networking, high-speed USB-C and local NVMe storage added at once, running Windows 10 and Linux kernel 5.4 or later, and on supported Mac Pro / Thunderbolt configurations running macOS.