Ideal for creating and enjoying content on the go, the Series 5 550P features a full-size keyboard with isolated numeric and direction keys and an improved touchpad with separated left and right clicks.

ENGADGET: Samsung outs new Series 5 550P notebook in the UK, Ivy Bridge and numeric keypad onboard

Actually, it's more accurate to say that it's 95 percent BlackJack and 5 percent improvement, with a more inward-slanted, square d-pad that makes it considerably harder to accidentally hit the surrounding controls, and angled keys that offer an embedded numeric pad in the proper configuration (we appreciate what Samsung tried to do with the original BlackJack's every-other-key layout, but in practice, it just didn't work out).

ENGADGET: Hands-on with the Samsung ACE Mobile