PCIe Mini SAS SFF-8087 to SFF-8643 Female Adapter PCBA with Mounting Bracket, PCI Express 4.0 Storage Signal Converter

This SFF-8087 to SFF-8643 female adapter PCBA is designed for Mini SAS signal conversion, supporting PCIe 4.0 high-speed transmission standard to meet enterprise storage wiring switching demands. It converts legacy SFF-8087 Mini SAS interface to newer SFF-8643 HD Slimline port, enabling seamless connection between old RAID controllers and new-generation storage backplanes. Comes with a standard full-height mounting bracket, which can be fixed to any vacant PCIe slot on server or workstation motherboards without extra fixing accessories. Multi-layer shielded PCB effectively eliminates signal attenuation and crosstalk during long-distance data transmission, supporting 24-hour stable continuous operation for rack servers, rendering workstations and mass storage arrays.

The adapter supports bidirectional signal transmission, compatible with all mainstream SAS/SATA expansion cards, hard disk backplanes and storage cabinets. It is an essential conversion accessory for upgrading old storage servers, replacing outdated wiring and realizing mixed deployment of new and old storage hardware.