The upgrades for the Getac V100 include:
A Super Bright 1200 NITS LED Display
ExpressCard slot functionality
1.2 GHz Intel Merom -> 1.4 GHz Intel Penryn
Increased in front side bus of 533 MHz -> 800 MHz
2MB L2 cache increased -> 3MB.
RAM increased from 2GB -> 4GB.
120GHB HDD (minimum) and 250GB HDD (maximum) increased -> 160GB and 320GB respectively