Computer architecture, bus system, complex circuitry, multiple layers, golden wires, microchips, CPU, motherboard, RAM, GPU, Southbridge, Northbridge, chipset, PCI express, USB ports, SATA connectors, HDMI slots, Ethernet jacks, compact design, sleek metal casing, LED indicators, cool blue lighting, futuristic ambiance, 3D rendering, detailed texture, realistic reflection, shallow depth of field, slight blur effect.