CPU Cooler, Dual-Tower, 6×6mm Heat Pipes CPU Cooling, Dual 120mm ARGB PWM Fans, 2000RPM Speed, for AMD AM4/AM5/; Intel LGA 115X/1200/1700/1851, PC Cooler, 265W TDP

U should upgrade to a i5 12600k and Gen 4 1tb SSD. It can fit in a $700 build but it'll be a bit tricky. First use Newegg's PC Builder to get this LGA 1700 motherboard & SSD combo for $230 (Same combo price in ur current build but upgraded with a Gen 4 1tb SSD & an Intel motherboard with front Type C support). Get a 12600k from AliExpress. Just make sure it costs around $135 or less. Here's one. Keep the B570. Grab this 650w PSU instead for $35. Yes it's 100w lower, yes it's RAIDMAX but the B570 isn't power hungry, the psu meets the C tier standard and I've seen it used already in other PC Build videos on YouTube. Ur friend will be fine. Swap out the case u have with this $40 Linedepot one. Lastly u'll need a CPU cooler. For $20 or less u can get this dual fan model, the SE-903-XT, or a Hyper 212. Total: $230(Newegg motherboard & SSD combo) + $135(i5 12600k) + $250(B570) + $35(650 PSU) + $40(PC Case) + $20(CPU Cooler) = $710

I mean this is $20 flat https://a.co/d/06rRBrgM