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This 50-centimeter MCIO 4X to U.2 SFF-8639 cable is a dedicated high-speed interconnect cord designed to connect motherboards with MCIO Mini Cool Edge IO ports to 2.5-inch SFF-8639 U.2 NVMe solid state drives.
It follows standard PCIe 3.0 and PCIe 4.0 specifications, delivering complete x4 lane bandwidth to support high-demand tasks such as large database access, 4K/8K video rendering and bulk enterprise data backup. The 50cm body offers flexible layout space to avoid messy wiring inside narrow chassis and optimize airflow for SSD heat dissipation.
The cable adopts precision impedance-controlled conductors and full surrounding shielding structure to eliminate electromagnetic interference inside dense hardware environments. Both ends feature latch-style gold-plated contacts that lower contact resistance and prevent accidental disconnection caused by server rack vibration.
Plug-and-play without extra drivers, compatible with Windows, Windows Server and Linux operating systems. It works with all mainstream SFF-8639 U.2 NVMe SSDs from Intel, Samsung, WD, Micron and other enterprise storage brands.