Ergotron 97-983 supplemental drawer attaches under a cart’s primary drawer to provide additional secure storage space. Double version provides two separate medium drawers.This drawer works in conjunction with the cart’s electronic auto-locking drawer system. A separately ordered Drawer Travel-Stop accessory is recommended if cart is configured with three, four or five drawer rows. Part Number 97-983 Description SV43/44 Supplemental Double Drawer (grey/white) Includes Drawer assembly Two medium drawers Dividers Cable Weight Capacity Up to 1 lbs (0.5 kg). Stated capacity represents maximum load per individual medium drawer Internal Dimensions (individual drawer) 2.5" H x 5.5" W x 10.5" D (63.5 x 140 x 267 mm) - includes dividers to configure up to 4 compartments Primary Drawer The primary drawer must be the first drawer attached to the cart as it contains the drawer controller. The supplemental drawer attaches to the underside of the primary drawer Compatible Only with SV43/44 series carts Travel Stop Accessory Purchase a travel-stop accessory if installing 3 or more rows of standard-height drawers or 2 or more rows of tall drawers. Contact an Ergotron representative for assistance Drawers Feature electronic and key-lock access Shipping Dimensions 18" x 18" x 6.5" (457 x 457 x 165 mm) Shipping Weight 9 lbs (4 kg)