The DN2820FYKH barebones kit is based on a tiny NUC chassis that measures just 4.6″ x 4.4″ x 2″ (117 x 112 x 52 mm). Inside sits a Celeron N2820 processor with dual Silvermont cores clocked at 2.4GHz. That frequency matches the top speed of the Atom Z3770, which is the fastest Bay Trail implementation we’ve seen, but the Z3770 has twice as many cores. At least the Celeron runs at 2.4GHz all the time. It also has a higher maximum graphics clock: 756MHz versus 667MHz for the Atom.