Intel's answer to AMD and NVIDIA: the XEON Phi 5110P - StreamHPC
Intel Xeon Phi 5110P Coprocessor - Many Integrated Core Unleashed
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