HP 3ME26AA. Graphics processor family: NVIDIA, Graphics processor: Quadro GV100. Discrete graphics adapter memory: 32 GB, Graphics adapter memory type: High Bandwidth Memory 2 (HBM2), Memory bus: 4096 bit. DirectX version: 12.0, OpenGL version: 4.5. Interface type: PCI Express x16 3.0. Cooling type: Active, Number of fans: 1 fan(s)