Newegg via eBay offers the Acer Aspire TC-780-AMZKi5 Intel Kaby Lake Core i5 3.0GHz Quad-core Desktop PC for $339.99 with free shipping. That's $20 under our May mention and the lowest price we've seen. (It's the best deal now by $103.) Features include:
  • Intel Core i5-74100 Kaby Lake 3.0GHz quad-core processor
  • 8GB RAM
  • 2TB 7200 rpm hard drive
  • DVD burner
  • Windows 10 Home 64-bit
Note: You can also get a free Google Home Mini Speaker with this purchase via these steps. (Offer ends July 14.)