PCIe architecture, computer hardware, motherboard components, high-speed interface, peripheral devices, circuit boards, metal connectors, gold-plated contacts, detailed microchips, wires, capacitors, resistors, inductors, diodes, transistors, motherboards' patterns, complex circuits, 3D rendering, futuristic laboratory background, neon lights, digital displays, coding screens, precise measurements, magnifying glass, close-up shot, shallow depth of field, sharp focus, bright lighting.