20 GB GDDR6 ECC GPU Memory Four VESA DisplayPort 1.4a connectors 200W Max power cosumption PCI Express Gen 4*16 DisplayPort with audio The NVIDIA RTX A4500 card is a dual-slot, 10.5 inch PCIe Gen 4 graphics soultion based on the stste-of-the-art NVIDIA Ampere Architecture. It is an actively cooled product capable of 200W Max graphica power. Built on the NVIDIA Ampere architecture and featuring 20 GB of GPU GDDR6 memory, RTX A4500 enables the graphics-intensive applications run the high level of user experience, even with large amount of data sets. Processor Maximum displays per videocard 4 CUDA cores 7168 CUDA Yes Maximum resolution 7680 x 4320 pixels Graphics processor RTX A4500 Graphics processor family NVIDIA Memory Data transfer rate 640 Gbit/s Memory bus 320 bit Graphics card memory type GDDR6 Discrete graphics card memory 20 GB Ports & interfaces DisplayPort version 1.4a DisplayPorts quantity 4 Interface type PCI Express x16 4.0 Performance Virtual Reality (VR) ready Yes OpenGL v