GLOTRENDS PA20 Dual M.2 NVMe to PCIe 3.0 X4 Adapter with Bifurcation, Setup Soft RAID via OS Tool (Support 22110/2280 Size)

Works on all kinds of motherboards: the built-in ASM2812 switch chip does the lane splitting for you - no PCIe bifurcation support needed in the CPU or motherboard (the PCIe slot must have X4 lane bandwidth). Not for Mac Pro 5.1. Dual M.2 NVMe on one PCIe 3.0 X4 slot: run two M.2 NVMe SSDs (22110/2280/2260/2242/2230) at the same time. Honest note: both drives share the X4 bandwidth (32Gbps = 4GB/s max), so the two drives cannot run at full speed simultaneously. Soft RAID supported on Intel/AMD platforms via OS tools (Windows Disk Management, Storage Spaces, Linux mdadm). Intel VROC requires a separate license purchase. Hardware Platform: Support Soft RAID in Intel/AMD platform, not support Mac Pro 5.1 (Note: To set up Intel's RAID-on-CPU (VROC), you need to purchase your license). Support OS booting: reinstall the OS and set BIOS/UEFI to boot from the M.2 NVMe SSD (some older boards only support storage mode). Plug and play in Windows 11/10/8/Linux/macOS (Windows 7 not supported). New SSDs need initialization and formatting. Backed by GLOTRENDS lifetime tech support.