Portwell PCOM-B653 is designed with Intel® Whiskey Lake processor with Type 6 pin definition. It brings three important factors including DDR4 memory support, PCIe Gen3 support, and USB 3.1 Gen2 support. Extend PCIe Gen3 ports in PCOM-B653 can support high speed IO card for more applications. In the meantime, it's compatible with Type 6 carrier board.