10x Xeon Phi Coprocessor cards, 4x E7-8895v2, 512gb of RAM, 6 PSU's, and more adapters and dongles than you can shake a stick at, with a 1500 Watt idle and a folding
Xeon Phi - Wikipedia
ASRock Rack Launches the 2U4N-F/X200: Four 72-core Knights Landing Xeon Phi CPUs in 2U