RtBrick’s pioneering IP/MPLS routing software has been validated on the latest generation of open hardware platforms, which run on a new chipset from Broadcom, known as Q2C. These high-performance bare-metal-switches take telcos into a new era of choice and scale for both their networking hardware and their software. When used as a BNG, these new platforms will typically be able to support about 16,000 subscribers on each switch, with 2.4Tbps of throughput.
Source: https://www.helpnetsecurity.com/2021/07/28/rtbrick-hardware-support/