High-Speed Performance Supports 24Gbps/12Gbps transfer rates for fast and stable NVMe SSD data transmission. Dual U. 2 Connectivity Connects SFF-8654 (8i) interface to two SFF-8639 NVMe (U. 2) SSDs. Durable Build Quality High-quality materials with gold-plated contacts ensure stable connections and reduced signal loss. Flexible 80cm Length Ideal for desktop PCs, servers, and rackmount storage setups. Wide Compatibility Works with SlimSAS-enabled motherboards, RAID cards, and supports SAS/SATA applications.