KI-N550LT  5U chassis with 13.3" capacitive touch LCD /with no keyboard  6 x 3.5"(fix) or 5 x 3.5" + 2 x 2.5" HDD  Tempreture LCD

KI-N475LTKB  4U chassis with 8.9" TFT touch LCD  2x5.2.5" space+2x 3.5"(internal) +1x3.5"(external)  Full integrated slide-out keyboard and trackball