4-port NVMe PCIe 4.0 x16 switch controller card based on the Broadcom PEX88048 controller. It does not require operating in bifurcation mode, and allows a total real throughput of 32GB/s.

It integrates four 8654 8I interfaces, allowing the connection of NVMe SSDs or high-speed graphics cards as needed. The card supports up to 2x (x16), 4x (x8), or 8x (x4) connections, providing high configuration flexibility for demanding environments.

IMPORTANT: The 8 ports (x4) OR 4 ports (x8) OR 2 ports (x16) configuration is not adaptive, it is defined when the card is produced. The model proposed here is configured in 2 ports (x16), it allows for example to connect 2 graphics cards.
Please contact us if you would like a different configuration.

Its architecture is based on an extended packet memory, a flexible common buffer with FC credit management, as well as a non-blocking internal switch, guaranteeing full speed throughput on all ports.

Designed for applications with high performance requirements such as servers, storage infrastructures and switch fabrics, it can achieve, at maximum load, a throughput of up to 6.9 GB/s per port.

Technical characteristics: 
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 any Windows, Mac, Linux, etc. system.
Operating temperature 0°C to 55°C.
Min/max power consumption: 20,532W/23,592W.
PCB dimensions 68.6 × 155.7 × 1.6 mm.

It integrates four 8654 8I interfaces, allowing the connection of NVMe SSDs or high-speed graphics cards as needed. The card supports up to 2x (x16), 4x (x8), or 8x (x4) connections, providing high configuration flexibility for demanding environments. IMPORTANT: The 8 ports (x4) OR 4 ports (x8) OR 2 ports (x16) configuration is not adaptive, it is defined when the card is produced. The model proposed here is configured in 2 ports (x16), it allows for example to connect 2 graphics cards. Its architecture is based on an extended packet memory, a flexible common buffer with FC credit management, as well as a non-blocking internal switch, guaranteeing full speed throughput on all ports. Designed for applications with high performance requirements such as servers, storage infrastructures and sw