SP 100A-1123XBT.GN is a fan module manufactured by Sunon. It is a 120mm diameter axial fan which is powered by a DC voltage of 12V. The fan operates at a maximum speed of 4500 RPM and provides an air flow of 98.5 CFM, with a noise level of 51.6 dBA. It has an operating temperature range of -10°C to +70°C and is made of UL 94V-0 flame retardant plastic casing. The bearings are of sleeve type and have MTBF of 100,000 hours at 25°C.