50cm/1.6ft PCIe 4.0 MCIO x8 to Dual SFF-8639 U.2 NVMe Breakout Cable with 15Pin SATA Power Supply

This breakout cable follows SFF-TA-1016 MCIO standard, converting one MCIO x8 Mini Cool Edge IO port into two standalone SFF-8639 U. 2 NVMe channels to connect dual 2.5 -inch enterprise NVMe SSDs. It delivers full PCIe 4.0 high-speed transmission for database operation, 8K video rendering and mass enterprise data backup. Each U. 2 terminal comes with an independent 15Pin SATA power cord to provide sufficient power for high-power NVMe drives and prevent unstable read/write performance caused by power shortage. Constructed with low-loss differential twinax wires and individual shielding pairs, the cable isolates electromagnetic interference from GPUs, power supplies and RAID cards.

The 50cm length optimizes chassis wiring layout and improves airflow to reduce SSD thermal throttling. All connectors adopt snap latch design for tight locking. Thick gold-plated pins cut contact resistance and avoid disconnection under rack vibration. Driver-free plug-and-play, compatible with Windows Server, Linux and mainstream U. 2 NVMe SSD brands including Intel, Samsung, WD and Micron.