We having a great time looking that custom server rack setups. If you have one of your own, or a favorite which someone else built, please let us know!

But certain services that involve custom capabilities ... integrated rack scalable system, can accommodate both liquid-cooled and air-cooled servers. Based on a traditional 19-inch standard ...

Learn more at MS Ignite." So, Microsoft Azure has at least one GB200-based server rack with an unknown number of B200 processors — presumably 32. It uses a highly-sophisticated liquid cooling ...