The MetaX C550 Shanghai Cube, a flagship high-density liquid-cooled server cabinet developed by MetaX and its partners, features a 47U single cabinet equipped with 4 groups of 10U each and 7U reserved space for switch space. Each group includes four 2U 8-OAM-nodes and one 2U Power Shelf, enabling ultra-high-density deployment of 128 liquid-cooled MetaX C550 cards in a single cabinet. It perfectly supports the construction needs of large-scale liquid-cooled data centers.