Phanteks PH-PWCOB_2P1M Power COMBO Device for 2 Power Supplies to 1 Motherboard, Black Specifications: Product: Power Combo (PH-PWCOB_2P1M) Dimension: 165 mm x 32 mm x 100 mm (W x H x D) 6.5 in x 1.2 in x 3.9 in Type: Power Combo for M/B 24-pin and CPU 8-pins Material(s): ABS Color: Black Motherboard support: E-ATX, ATX, Micro ATX, Mini ITX