title says it all
chassis - https://www.bestbuy.com/site/hp-pavilion-desktop-intel-core-i3-8gb-memory-1tb-hard-drive-128gb-solid-state-drive-hp-finish-in-twinkle-black/6203109.p?skuId=6203109
PSU - https://www.amazon.com/EVGA-Warranty-Power-Supply-100-N1-0400-L1/dp/B00LV8TZAG/ref=sr_1_3?ie=UTF8&qid=1539724679&sr=8-3&keywords=400+watt+power+supply
chassis - https://www.bestbuy.com/site/hp-pavilion-desktop-intel-core-i3-8gb-memory-1tb-hard-drive-128gb-solid-state-drive-hp-finish-in-twinkle-black/6203109.p?skuId=6203109
PSU - https://www.amazon.com/EVGA-Warranty-Power-Supply-100-N1-0400-L1/dp/B00LV8TZAG/ref=sr_1_3?ie=UTF8&qid=1539724679&sr=8-3&keywords=400+watt+power+supply