Specifications include, but are not limited to: Vertical Carousel Filing System (Ref: Kardex Remstar Lektriever ELF model 125-2011X) Overall Size: 128.7” W x 47.3” D x 128.9” H, Posting Board : 11.82” W , and height is electrically adjustable, Weight: Unloaded 3626 lbs.; fully loaded 9799 lbs, Motor: AC gear motor 1.5kva, power supply 110 volt/1-/6o Hz, draws 16 amps, Carriers: Twenty (20) legal tray carries with 140 custom legal sized trays with a custom drop in insert to subdivide tray into three (3) compartments, left to right. This creates three (3) compartments of approximately 4.5” W, Carriers Size : clear dimensions are 10.23” H 114.37” W x 15.19”D, Carriers Capacity : 308.64 lbs. ( average and maximum are the same as all carriers are configured the same), Door Operation: Mechanical.