Those crazy crustaceans over at Mad Shrimps have published a review of Shuttle's XPC nano NC03U barebones today for your viewing pleasure.
When placing the NC02U and NC03U head-to-head, we can find a similar looking chassis on the outside, but what is on the inside matters: we are now dealing with the latest Kaby Lake-U 7th generation of Intel CPUs with an updated iGPU, DDR4 RAM support for improved performance, while the power ratings do remain the same.