U.2 SFF-8643 PCI-E 16X Expansion Card — 4 Ports U.2 SFF-8639 NVMe PCIe SSD Adapter (VROC Raid0 Hyper) for Mainboard SSD

Expansion card that converts a PCI-E 16X slot into four U.2 SFF-8639 ports for NVMe PCIe SSDs. Fits motherboards to add up to 4 U.2 drives and enables VROC Raid0 Hyper configurations for high-capacity SSD setups. Uses the SFF-8643 interface on the host side and SFF-8639 connectors for the attached NVMe drives, providing a straightforward solution to expand motherboard storage with multiple U.2 SSDs.