PH44 NVME 4 Disk Array Card PCI-E Signal Split Array Card

1. PCI-E X16 4-disk expansion card with 4 x 32Gbps full-speed signal and simultaneous expansion.2. The main board supports PCI-E split or PCI-E RAID function and supports PCI-E 3.0 and 4.0 transmission protocols.3. 4-disk solid-state drive array card, solid structure, thick PCB, stable PCIEX16 interface, care for your important data.4. Support 4-disk soft RAID, realize soft RAID under WIN10, 4-disk consistency is good and RAID is stable.5. Multi-system compatibility, compatibility with various mainstream operating systems, drive-free installation, plug-in and use.