




Any questions? Our AI beta will help you find out quickly.
This high-performance PCIe 5.0 MCIO x4 to EDSFF 1C cable assembly is built to SFF-TA-1016 MCIO and SFF-TA-1035 EDSFF industrial standards, specially engineered to connect motherboard MCIO ports to next-gen EDSFF NVMe SSDs for enterprise servers, HPC and data center storage arrays.
One end features a 38Pin MCIO x4 Mini Cool Edge IO male connector, the other side integrates an EDSFF 1C data interface, bundled with an independent 15Pin SATA power branch to deliver steady 12V power for E1.S/E1.L/E3.S/E3.L drives without extra adapters.
Supporting full PCIe 5.0 x4 bandwidth up to 128GBps, it is backward compatible with PCIe 4.0/3.0 standards, ideal for massive database, AI computing, 8K video rendering and hot-swap storage systems. The whole cable adopts tight woven EMI shielding and high-purity oxygen-free copper conductors with gold-plated pins, effectively reducing signal attenuation and electromagnetic interference under long-duration heavy loads.
The 50-centimeter flexible sleeve design makes internal cable management neat inside dense rack chassis, compatible with Windows Server, Linux, VMware ESXi and mainstream NAS operating systems. Perfect for server storage upgrade, EDSFF backplane connection and high-density NVMe expansion projects. Only works with EDSFF E1/E3 series SSD, not compatible with U.2/SFF-8639 drives.