Experience efficient cooling for your computer system with the Cooler Master 120mm Case Cooling Fan. This model, A12025-12CB-3BN-F1, features a 12 cm diameter that ensures a large surface area for heat dissipation, compatible with a wide range of computer cases due to its universal brand fit.Constructed with durable plastic and finished in a sleek black colour, the fan operates on a 3-pin power connection and a standard 12V voltage, offering a straightforward installation process. The DF1202512SELN unit is designed to provide quiet yet effective cooling, making it an essential component for any PC build that requires reliable and uncomplicated thermal management.
This model is identical to the fan I had to replace after 12 years of service.
I found it relatively easy to fit, and the small plug has three small holes matching three pins in the motherboard. No problem plugging it into the motherboard. Currently its spinning about 1,200 r.p.m. and the internal temperature of the core of my CPU is less than 25 degrees..
It takes 15 mins to run above 600 rpm & it does not run much fast than 700rpm - It is clearly an old part and not that effective - Will have to buy another