These fans have been specifically developed to deliver significant airflow while maintaining low noise levels. Silent Series R2 fans are available in sizes from 40mm up to 140mm.
All new Silent Series R2 fans are equipped with high performance hydraulic bearings, increasing both fan performance and reliability. The 120mm and 140mm fans come with a low-speed adapter, which lets you choose between two different rotation speeds without a separate fan controller. Each fan 60mm and larger is packaged with both 4 metal screws and 4 rubber screws to ensure maximum fan-mounting options. Using the rubber screws allows mechanical decoupling from the case itself, reducing vibrations and decreasing the noise level (40 and 50mm feature metal mounting screws only).
The cable on each Silent Series R2 fan is fully sleeved for effortless cable routing and enhanced aesthetics.
1000 +/- 10%
140 x 140 x 25
Cable length (mm)
500 +/- 10mm
Number of blades
3-Pin fan header
Max. airflow (CFM)
Max. pressure (mm H2O)
Noise level (dBA)
Delivered in retail package with EAN/UPC-codes printed on it.
Product code: FD-FAN-SSR2-140
Box quantity: 40pcs
"Performance: After I am done testing I can say that this model performs really well with very nice airflow level at not so big revolutions per minute. I can recommend it to be used as case fan or as a fan cooling a CPU cooler mounted on a processor working at normal or a bit overclocked frequency. Since the static pressure is not so high I can’t recommend it to be installed on a CPU cooler with smaller fin gap. Noise level: In the first and second test the fan was completely silent, while in the third there was a tiny noise from the engine, which disappeared in last test but then there was a tiny noise from the air passing through the propeller. Apperance: Again black and white colour scheme, which I believe is very beautiful and stylish. And again completed with a black sleeved cable. Nice!"
"Fractal Design nikad nije predstavljao svoje ventilatore kao da su neka “high tech” oprema. Zapravo i nisu, ali ono što bez sumnje možemo zaključiti je da oni imaju veoma dobar odnos cene i performansi. Za cenu od oko 7 evra za 120 mm i za nešto malo više oko 11 evra za 140 mm model imate veoma dobru kupovinu. Ako rezultate stavimo po strani, čak će vas i prateća oprema više nego zadovoljiti s obzirom na cenu. Nema šta više da pričamo, R2 Silent Series ventilatori su nas prijatno iznenadili! Ostaje nam samo da se odlučimo za nagradu."