Tested motherboard, CPU, and RAM combo. Includes an AMD Ryzen 7 3700X processor, ASRock B450M/AC motherboard, and 32GB (4x8GB) Corsair Vengeance RGB DDR4-3600 memory. The motherboard does not include its original I/O shield or Wi-Fi antennas; a cutout shield can be provided. Every product sold by PC Perfect Direct is tested and cleaned. Questions are welcome through marketplace messages.