Although the new Atom N455 and N475 chips haven’t seen any speed increases, they now have DDR3 capable memory controllers. This will improve system performance because the rate at which data is transferred between the CPU and memory will be quicker.
HP and Fujitsu have both announced their intentions to use the Atom N455 and N475 in future netbooks. HP will be updating their mini 210 netbook and Fujitsu will be updating their MH380-1A netbook. Pricing for neither netbook has been released at this time.
The Fujitsu MH380-1A will be available June 17, 2010. It is still unknown when the HP mini 2010 netbook will be available.