Amazon.com offers the HP Compaq CQ4010F AMD Sempron 2.3GHz Desktop PC (no monitor), model no. NY650AA#ABA, for $229.99
. With free shipping
, that's the lowest total price we could find by $79. It features a Sempron LE-1300 2.3GHz processor, 2GB RAM, 250GB 7200 rpm SATA 3Gb/s hard drive, DVD burner with LightScribe, flash card reader, and Windows 7 Home Premium 64-bit.