Profi variant of GeForce GTX 780 Ti build for CUDA server use. No video output, no active cooling - depends on servers coolers. Vlask's card: NVIDIA Tesla K40mNVIDIA Tesla K40m NVIDIA Tesla K40mNVIDIA Tesla K40m NVIDIA Tesla K40mNVIDIA Tesla K40m NVIDIA Tesla K40mNVIDIA Tesla K40m NVIDIA Tesla K40m GPUZNVIDIA Tesla K40m GPUZ