Amazon.com: Micro Center AMD Ryzen 5 4500 6-Core, 12-Thread Unlocked Desktop Processor Bundle with ASUS Prime B450M-A II AMD AM4 (Ryzen 5000, 3rd/2nd/1st Gen Ryzen Micro ATX Motherboard : Electronics
Used - Like New: Dell Inspiron 7405 2-IN-1 Series AMD Ryzen 5 4500U CPU Laptop Motherboard 626R6 Laptop Motherboards - Newegg.com