Dell Small Business takes 40% off select Dell Vostro Desktop PCs via coupon code "VOSTRO40". (The discount applies to the regular price.) Plus, all orders receive free shipping. A couple of best bets, with prices after coupon: Dell Vostro 3470 Coffee Lake i3 Quad 3.6GHz Small Desktop PC for $427.72 (pictured, $285 off) Dell Vostro 3670 Coffee Lake i5 6-Core 2.8GHz Tower Desktop PC for $556.28 ($94 off)