2-Slot 32-Bit Left Angle (Type B - Away from the Board) PCI Riser Card, W: 4.3 in. (110 mm) x D: 1.5 in. (39 mm) x H: 0.8 in. (20 mm), 0.4 in. (11 mm) High to Center of Bottom Slot, 1.2 in. (31 mm) High to Center of Top Slot, 5 Volts