PH44PLUS PCIe 4.0 x16 to 4×M.2 M-Key NVMe SSD RAID Expansion Card, 4-Port Splitter Adapter, 2U Server Ready

The PH44PLUS is a high-density PCIe 4.0 x16 to 4×M.2 NVMe RAID expansion card designed for 2U servers, workstations, and high-performance storage deployments. It converts a single PCIe x16 slot into four M.2 M-Key NVMe slots, delivering full 4×32Gbps PCIe 4.0 bandwidth (128Gbps total) for blazing-fast NVMe performance. Ideal for RAID 0/1/10 arrays, it supports system boot and works with Intel VROC and AMD NVMe RAID (motherboard PCIe bifurcation required). The dual-sided low-profile design fits 2U chassis, featuring an adjustable-speed turbo fan and aluminum heatsink to keep SSDs cool under heavy load. Built with premium componentsgold-plated contacts, thick PCB, and high-power DC regulatorsit ensures stable, drop-free operation. Four LED indicators show real-time drive activity. Plug-and-play, no drivers needed; compatible with Windows/Linux/macOS and all major server/workstation motherboards.