This is the MSI XpertStation WS300: cold plates over the B300 GPU, the 72-core Grace CPU, the memory, and the ConnectX-8 NIC, all fed by braided coolant lines to twin 360mm radiators. MSI rates the loop for 1,400W, and the GPU topped out at 71C in our testing, well within spec. The reason it needs all that cooling is 748GB of coherent memory and 20 petaFLOPS of FP4 in a tower that sits beside a desk. We ran GLM-5.2 at 433GB and a 550 billion parameter Nemotron on it. Full review at the link in bio. #MSI #DGXStation #GB300