PCIe 4.0 switch controller card with 4 SFF-8654 8i ports to control up to 8 NVMe M2 M3 U2 U3 SSDs or PCIe add-on cards

4-port NVMe PCIe 4.0 x16 switch controller card based on the Broadcom PEX88048 controller. It does not require branch mode operation and provides a total actual throughput of 32GB/s.

It features four 8654 8I interfaces, allowing the connection of NVMe SSDs or high-speed graphics cards as needed. The card supports up to 8 x4 connections, 16 x2 connections, or 32 x1 connections, offering great configuration flexibility for demanding environments.

Its architecture is based on an extended packet memory, a flexible shared buffer with FC credit management, and a non-blocking internal switch, ensuring full-speed throughput across all ports.

Designed for performance-intensive applications such as servers, storage infrastructures, and switch fabrics, it can achieve a 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 SFF8654 8I ports.

Maximum total throughput 32 GB/s.

Hardware adapter independent of the operating system, compatible with all Windows, Mac, Linux, etc. systems.

Operating temperature 0°C to 55°C.

Min/max power consumption: 20.532W/23.592W.

PCB dimensions 68.6 × 155.7 × 1.6 mm.