Converts SFF8654 74pin SlimSAS 8lane interface to dual SFF8611 36pin oCuLink 4lane ports for enterprise storage expansion; Exact equivalent of Broadcom part number 056000100CBLSAST115485, fully compatible with Broadcom RAID controllers; Highspeed impedancematched wiring supports PCIe/SAS 4.0 highbandwidth transmission for NVMe SSDs and storage arrays; 80cm optimized length for flexible internal routing in standard rackmount servers and highdensity storage enclosures; Heavyduty shielded construction minimizes crosstalk and signal loss, ideal for data center and enterprisegrade deployments