The X11SRA supports the latest Intel Xeon-W processors with a TDP of up to 140W, which means the entire line-up. That also means that you get the 48 PCI-E lanes for a lot of expandability. The 8 DDR4 DIMM slots support up to 256GB registered ECC RDIMM memory or up to 512GB registered ECC LRDIMM with up to 2666MHz. Those two facts already paint us a picture of the kind of power you can get from this motherboard. The whole thing is connected to the Intel C422 chipset which handles the SATA storage among other things.

The standard ATX form factor of the Supermicro X11SRA makes it easy to build your system. It will fit any standard chassis. That’s always a bonus and not a given in this market segment.