NVIDIA GRID K1 Number of GPUs: 4 Kepler GPUs Total NVIDIA® CUDA® cores: 768 Total memory size: 16 GB DDR3 Max power: 130 W Board length: 10.5" Board height: 4.4" Board width: Dual slot Display IO: None Aux power: 6-pin connector PCIe: x16 PCIe generation: Gen3 (Gen2 compatible) Cooling solution: Passive