KALEA-INFORMATIQUE Slim SAS SFF-8643 Male to U.2 SFF-8639 Cable with SATA Power Supply Length 80 cm and Amphenol Connectors

Designed for U.2 SFF-8639 NVMe PCI Express SSDs, compatible with controller cards with a Slim SAS SFF-8643 port as well as with motherboards and adapters that have a SFF-8643 interface Equipped with a slim SAS SFF-8643 connector on the host side, a U.2 SFF-8639 connector on the peripheral side and an additional 15-pin SATA connector Main cable length of 80 cm and length of the SATA power cable of 20 cm, with support for the PCI Express 2.0 and PCI Express 3.0 interfaces Theoretical maximum PCIe 3.0 x4 transfer rate of up to 32 Gb/s (approx. 4Gbps), high speed data transfer with low signal loss, professional amphenol connectors and direct installation without driver Important notes: SATA power supply is mandatory for operating the U.2 SSD via this interface. Check the compatibility of the SFF-8643 connector with the protocol (NVMe PCIe or SAS) used, as the cable only ensures the physical connection without protocol conversion