Product features:
1. PCIe 5.0 Gen5 Performance: Built for PCIe 5.0 x16 interface, supporting a total bandwidth of up to 128Gbps (32GT/s per lane). Each of the two MCIO ports delivers dedicated x8 PCIe 5.0 lanes, ideal for high-speed NVMe SSD arrays, external GPUs, and enterprise storage solutions. 
2. Dual MCIO 74-Pin Ports: Converts one PCIe x16 slot into two MCIO (SFF-1016) 8i ports. Each port supports 8 PCIe lanes, allowing you to connect MCIO-to-U.2 cables for up to 4 U.2 NVMe SSDs or use OCuLink-compatible cables for GPU expansion.
3. Enhanced Stability with ATX 6pin 12V ,  ensuring stable power delivery even under heavy workloads. The built-in protection circuit prevents overcurrent and voltage spikes for your high-speed devices.
4. Plug-and-Play Compatibility: No drivers required. Works seamlessly with Windows 10/11, Windows Server, Linux, Ubuntu, CentOS, VMware ESXi, and other mainstream operating systems. Compatible with x86 Intel/AMD and ARM platforms.
5. Robust Build for Long-Term Use: High-quality PCB with gold-plated connectors for optimal signal integrity. Mounting holes at all four corners ensure secure installation in server cases, workstations, and custom builds.
6. Flexible Usage Modes: Supports both x8 (single port) and x16 (dual ports) configurations. Use one MCIO port for x8 PCIe 5.0 speed, or both ports simultaneously for full x16 bandwidth.

Package contents:
1x PCIe 5.0 x16 to Dual MCIO SFF-1016 Adapter