The Intel® PSB6972HL S LLDV is a part of Intel's Scalable System Framework with an integrated PCIe Switch Hub. This switch hub enables high-performance data communication, low-latency connections, and low-power consumption for connected devices. It supports multiple SKUs for specific applications and also provides superior virtualized I/O scalability. The PSB6972HL S LLDV also supports up to 1 TB/s of PCIe bandwidth and up to six ports, allowing high throughput and performance. In addition, it supports both PCIe Gen3 and Gen4, ensuring compatibility with a wide variety of compatible devices.