TESTING & COSMETIC NOTES: This is a USED WORKING item in GOOD cosmetic condition that IS THOROUGHLY TESTED and is GUARANTEED WORKING These units power on, POSTs, and boot into a operating system (Windows 10). The OS is a fresh install on a wiped drive. (5) - HP PRODESK 600 G1 SFF INTEL I5-4590 3.3GHZ 8GB 500GB WIN10 PRO COMPUTER PC. In the rare situation that this is not the case, we will send a replacement upon safe return of the original item within 30 days of receiving the item. Computers/Tablets & Networking::Desktops & All-In-Ones::PC Desktops & All-In-Ones.This item is in the category "Computers/Tablets & Networking\Desktops & All-In-Ones\PC Desktops & All-In-Ones". The seller is "ocdepot" and is located in this country: US. This item can be shipped worldwide.