0.5M PCIe 5.0 x4 MCIO SFF-TA-1016 38Pin to U.2 SFF-8639 Cable with SATA 15Pin Power, 64Gbps High Speed MCIO Extension Wire for AI Server, HPC Workstation, U.2 NVMe SSD & External Storage Docking

This PCIe 5.0 MCIO to U.2 conversion cable adopts SFF-TA-1016 38Pin Mini Cool Edge IO (MCIO) connector on the host side and U.2 SFF-8639 port on the device side, fully supporting PCIe 5.0 x4 64Gbps full bandwidth, backward compatible with PCIe 4.0/3.0 hardware without speed attenuation.

Equipped with an independent 15Pin SATA power branch, it can supply sufficient stable power to high-wattage U.2 NVMe SSDs (up to 20W power consumption), effectively avoiding drive dropouts, system restarts or performance throttling caused by insufficient PCIe slot power supply during full load operation.

Adopting slim flat twinax cable structure, this wire greatly reduces internal wiring clutter and optimizes chassis airflow, perfectly matching dense rack servers, AI computing hosts, compact workstations and mini PCs with limited internal routing space. Gold-plated connector pins reduce contact resistance, while multi-layer shielding suppresses electromagnetic interference from nearby CPU, GPU and power supply modules to maintain consistent long-term stable signal transmission.

The 0.5m short length avoids messy redundant wiring loops and simplifies internal cable management during hardware assembly or maintenance. It is widely used for enterprise server storage expansion, HPC high-speed NVMe storage deployment, mini host external U.2 docking modification and data center storage hardware reconstruction, a necessary high-performance interconnect cable for IT integrators, AI creators and hardware enthusiasts.