... frame:Item: ODF-RS48Slidable rack-mount fiber optic distribution frame is with the drawer for splicing, easy to withdraw the fibers ... suitable for ribbon and single fibers. Its slide out drawer is for easy cable management.Features:19-inch sliding-out type ... sideSimplex and duplex FC, LC, SC, ST adapters optional12, 24, 48, 96 cores availableWhite or black colorStandard size, light weight and reasonable ...