My CPU was 130. Gpu was open box from microcenter 220. HDD I've had for 8 years. PSU I've had for 7. Both SSDs were salvaged from broken work pcs. Case cost me 80 bucks and now goes for 65. AIO... Well I splurged 115 on that. 2 of the 4 ram sticks are 6 years old. Other two bought on eBay used.