HP Home & Home Office offers the HP Pavilion 500t Intel Haswell i3 Dual 3.5GHz Desktop PC (no monitor), model no. G5B60AV#ABA, for $449.99 with free shipping. That's $50 off and as the lowest total price we could find. It features an Intel Core i3-4150 3.5GHz Haswell dual-core processor, 6GB RAM, 1TB 7200 rpm hard drive, DVD burner, 802.11n wireless, and Windows 8.1 64-bit. Deal ends July 26.