ASUS Graphics Cards (GPUs): (4) NVIDIA RTX A4000 cards with a total capacity of 64GB VRAM (each card 16GB GDDR6 with ECC support). Processor (CPU): Professional workstation processor (AMD Threadripper PRO / Intel Xeon) for maximum performance and full PCIe lanes. Motherboard: Professional Multi-GPU compatible server/workstation motherboard. Cooling and Case: Powerful tower cooler + spacious professional Fractal case for excellent ventilation with bottom fans. Power Supply (PSU): High-power server power supply to efficiently and stably run the cards. Cables and Organization: Professional ROG wires and connections with excellent cable management inside the case Condition: New and unused Brand: Asus