Review on 🌀 WINSINN Dual Ball Bearings 40mm Blower Fan: Efficient Brushless Cooling (Pack of 2Pcs) - 24V 4010 40mm10mm by Gerald Munajj

Name: 🌀 WINSINN Dual Ball Bearings 40mm Blower Fan: Efficient Brushless Cooling (Pack of 2Pcs) - 24V 4010 40mm10mm
Item: 🌀 WINSINN Dual Ball Bearings 40mm Blower Fan: Efficient Brushless Cooling (Pack of 2Pcs) - 24V 4010 40mm10mm
Rating: 5

November 08, 2022

The pair effectively serve together as part of the cooling fans.

Purchased to use as a cooling fan for the new effector being built for the FLSUN QQ-S Pro. The pair effectively fills that role for me by providing good cooling to the targeted area. It looks like they could be better as they only vibrate when the cooling is initially set at 25% and they start running at 35%. However, after they reach the percentage they spin at, they can reset to 25% or less and continue spinning. Luckily for my typical use only the 0% and 50% or higher settings are usually used. Still demoted one star as I use lower settings for special occasions and now have to remember to start at 35% and then decrease. As far as noise goes, they're pretty quiet, but given the noise level of the WINSINN 4010 used to cool the heatsink, they're almost imperceptible. perfect for this new effector.

Pros

✔️High-quality double ball bearings, more stable and durable, suitable for continuous operation. The usage time can be 24 hours a day. The expected lifetime is approximately 60,000 hours. Requires no maintenance. But lubricating oil can further reduce noise. High-quality double ball bearings, more stable and durable, suitable for continuous use. The usage time can be 24 hours a day. The expected lifetime is approximately 60,000 hours. Requires no maintenance. But lubricating oil can further reduce noise.

Cons