Lenovo offers its Lenovo IdeaCentre Q190 Intel Celeron 1.5GHz Desktop PC (no monitor), model no. 57312246, for $349. Coupon code "USPQ46606" cuts it to $269. With free shipping, that's tied with our May mention as the lowest total price we've seen for any Lenovo IdeaCentre Q190 desktop with a 1TB hard drive. (For further comparison, we saw it with a 500GB hard drive for $20 less last week.) It features an Intel Celeron 887 1.5GHz dual-core processor, 4GB RAM, 1TB hard drive, 802.11n wireless, media card reader, USB, HDMI output, keyboard, mouse, and Windows 8 64-bit. Deal ends June 12.

Of note, no optical drive is included.