Legrand 032101, LC, SC, ST, Rack mounting, 1U, Metal, 11.4" (290 mm), 10 lbs (4.54 kg) Legrand 032101. Fiber optic connector: LC, SC, ST. Mounting: Rack mounting, Rack capacity: 1U, Material: Metal. Depth: 11.4" (290 mm), Weight: 10 lbs (4.54 kg)