
Scythe SFLEX 8 DBA Silent Cooling Fan SFF21D
Scythe S-FLEX (SFF21D) 120mm Sony Dynamic Fluid Bearing Fan Nearly Inaudible!
Scythe S-FLEX SFF21 8Db(a) Quiet Computer Case Fan - Can't get any quieter !
Pretty much what you hear is the airFlow with your ear right up to the fan this is a truly silent pc case fan
If your puting togeather a Quiet PC Better yet a Silent PC this is the fan youve been looking for.
Equipped with Genuine S-FDB* Sony Bearing
This fan is equipped with genuine S-FDB (SONY Fluid Dynamic Bearing) made by SONY corporation.
REVIEW: Pro-Clockers.com..........."The S-Flex line of large PC cooling fans is awesome for anyone that is looking for quietness. These units was
absolutely silent, we had to place our ear right up on the motor to hear anything. We are really impressed by today’s offering from Scythe. "
Market Leading Low-Noise Level
S-FDB technology drastically eliminates the friction between the bearing and the shaft which makes this fan nearly inaudible to human ears. Additional
suction magnet optimizes the magnetic force balance within the rotor to achieve the absolute silence. To further achieve the absolute silence, the fan is
equipped with the Linear drive IC for reducing electromagnetic noise.
Outstanding Long Life of 15000 Hours Life Expectancy
Patent Pending "S-FDB" structure allows the fan to last up to 150000 hours.
Anti-Shock Ability
Conventional ball bearing carries a point contacting structure for the rotation, which gives point supporting situations at dropping impact to damage ball
bearing surface which could cause irregular noises. The S-FDB carries a surface contact mechanism for improved anti-shock structure, which is 5 times
stronger than the conventional ball bearing.
S-FLEX™ is SONY corp patented bearing technology.
120mm Fan with 150,000 hrs long life


Scythe SFLEX 8 dba Silent Cooling Fan SFF21D