WEBHP - Refurbished ProDesk 600 G2 Desktop - Intel Core i5 - 16GB Memory - 512GB SSD - Black. Model: 600 G2-MINI. SKU: 6583929. (8) $259.99. Free 6 months of security software. 1-18 of 48 items. Shop Best Buy for a great selection of HP desktops, from basic towers to powerful PCs and sleek all-in-one computers.