KALEA-INFORMATIQUE RETIMER Card PCIe 4.0 to 2 Port Slim SAS SFF-8654 8i Adapter for NVMe M2 M3 U2 U3 SSD or Plates

Built-in Retimer function: A chip that regenerates and stabilizes the signal for long links, NVMe backplanes or modern high-speed configurations, greatly improving compatibility and reliability PCIe bifurcation requirements: Requires a PCIe bifurcation compatible motherboard, CPU and BIOS, in order to split a PCIe x16 link into two x8 links or four x4 links for NVMe SSDs. Without this support, the card will only work in PCIe x8 Universal compatibility: The adapter does not require a driver for operation or communication with connected NVMe drives or risers. Compatible with Windows, Mac, Linux, DOS Advanced Technical Performance: High performance retimer with signal loss compensation up to 30dB, deterministic and random jitter reduction, PCIe Gen 4.0 compliant, uses a 100 MHz clock compatible with SRIS functionality Connectivity and specifications: Two integrated SlimSAS SFF-8654 8i connectors, 8 PCIe lines per port up to 128 Gb/s, 4x PCIe x4 or 2x PCIe x8 bifurcation modes, supplied with standard and low-profile brackets, operating temperature 5 to 50°C, dimensions 146.5 mm x 68.9 mm cm, weight 5.0 cm. 47 oz