Cooler Master MasterFan MF140 Halo² MFL-B4DN-16NP2-R2 PDUs 8mm actuation point for fast

8mm actuation point for fast input

as well as a low-profile bracket for compatibility with small form-factor computers

Beyond Fast

and quick assembly

Backlit acoustic keys provide flexibility for audio path selection and switching

Cooler Master MasterFan MF140 Halo² MFL-B4DN-16NP2-R2 PDUs 8mm actuation point for fastFollowing the popularity of the MasterFan Halo series, Cooler Master has redesigned our Dual Loop LED series fan to introduce the new MasterFan MF140 Halo. The fan blades have been increased by 10% over its predecessor to deliver better air flow and cooling performance. The frame has been designed with a hybrid frame structure to maintain stability without sacrificing fan operational real estate. The driver IC has been upgraded for increased cooling