PCPartPicker Part List
CPU: AMD Ryzen 7 2700X 3.7 GHz 8-Core Processor ($292.60 @ Newegg Australia) Motherboard: Asus Prime X470-Pro ATX AM4 Motherboard ($216.70 @ Newegg Australia) Memory: Mushkin Enhanced Silverline 32 GB (2 x 16 GB) DDR4-2133 Memory ($166.10 @ Newegg Australia) Storage: Silicon Power A60 256 GB M.2-2280 NVME Solid State Drive ($58.00 @ Umart) Case: Fractal Design Meshify C ATX Mid Tower Case ($149.00 @ BudgetPC) Power Supply: Corsair CXM 650 W 80+ Bronze Certified Semi-modular ATX Power Supply ($114.00 @ Shopping Express) Total: $996.40 Prices include shipping, taxes, and discounts when available Generated by PCPartPicker 2020-01-15 06:46 AEDT+1100
Really good motherboard, lots of RAM (the better to stream you with), about $100 left over for a new GPU if you want to save up. I'm assuming you'll mostly reuse storage and only need an NVMe drive for your OS.