KALEA-INFORMATIQUE Switch PCIe 4.0 controller card with 4 SFF-8654 8i ports to control up 8 NVMe M2 M3 U2 U3 SSDs or inserts, Broadcom PEX88048 chipset.

4 Port NVMe PCIe 4.0 x16 Switch Controller Card based on Broadcom PEX88048 Controller. It does not require to operate in bifurcation mode, and allows a total real throughput of 32GB/s. It incorporates four 8654 8I interfaces, allowing the connection of NVMe SSD or high-speed graphics cards as needed. The card supports up to 8 x 4 connections, 16 x 2 connections, or 32 x 1 connections, providing ample configuration flexibility for demanding environments. Its architecture is based on extended packet memory, a flexible common buffer with FC credit management, and an internal non-blocking switch, ensuring full speed throughput across all ports. Designed for performance demanding applications such as servers, storage infrastructure and switch fabrics, it can achieve throughput of up to 6.9 GB/s per port at maximum load. Technical specifications: PCI Express 4.0 x16 bus. Broadcom PEX88048 Controller 4 Port SFF8654 8I Maximum total throughput 32GB/s. Hardware adapter independent of the operating system, compatible with any Windows, Mac, Linux system etc. Operating temperature 0°C to 55°C. Power consumption min/max: 20.532W/23.592W. PCB dimensions 68.6 × 155.7 × 1.6 mm.