PCIe 3.0 & 4.0 SFF-8654 Slimline SAS to SFF-8639 U.2 NVMe SSD Adapter Cable, High Speed 64Gbps Storage Converter Cord for Mainboard HBA RAID Card, Compatible with Supermicro Dell HP ASUS Motherboards

This SFF-8654 Slimline SAS to SFF-8639 U.2 adapter cable fully supports PCIe 4.0 standard and backward compatible with PCIe 3.0, delivering max 64Gbps high-bandwidth transmission to release full performance of NVMe U.2 SSDs. It realizes seamless signal conversion between SlimSAS host ports on mainboards, HBA and RAID controllers and SFF-8639 U.2 solid state drives.

Built with thick multi-layer braided shielding and high-purity copper conductors, it effectively blocks electromagnetic interference generated inside dense server chassis, maintaining low-latency steady data read-write under long-term heavy workloads. Gold-plated precision pins reduce contact resistance and avoid disk recognition failure during frequent hot swap.

Widely applicable to Supermicro, Dell, HP, Lenovo, ASUS, Gigabyte server motherboards and Broadcom/LSI RAID/HBA cards, and perfectly matches enterprise U.2 NVMe SSDs from Intel, Samsung, SK Hynix, Micron, Kingston and Crucial. Ideal accessory for data center storage expansion, workstation high-speed disk upgrade and industrial storage array deployment.