SPECIFICATIONS GPU Memory 4 GB GDDR5 Memory Interface 128-bit Memory Bandwidth 80 GB/s NVIDIA CUDA® Cores 512 System Interface PCI Express 2.0 x16 Max Power Consumption 45 W Thermal Solution Ultra-Quiet Active Fansink Form Factor 2.7 H × 6.3 L, Single Slot, Low Profile Display Connectors 4x Mini DP 1.2 Max Simultaneous Displays 4 direct, 4 DP 1.2 Multi-Stream Max DP 1.2 Resolution 3840 x 2160 at 60 Hz Graphics APIs Shader Model 5.0, OpenGL 4.53 , DirectX 12.04 Compute APIs CUDA, DirectCompute, OpenCL