At 18.5-mm deep, the Lenovo IdeaCentre A320 is the thinnest all-in-one PC in the world. Lenovo's held that distinction three years running—but this year's model packs in performance to match.
The A320 has the same 21.5-inch widescreen display as its predecessor, but upgrades to Intel's latest and greatest Core i5 processor. The A320 can also be equipped with up to 8GB RAM and a 750GB HDD. Also returing: HDMI-in, which combined with the A320's bulked up integrated graphics prowess makes this an easy replacement for your bedroom or kitchen TV.