EUROS is a 120mm cooling fan that uses Sony’s patented FDB (Fluid Dynamic Bearing), a non-contact bearing design that guarantees silent operation by eliminating noise production through sliding.
Embedded with a unique mechanism its anti-shock structure produces 5 times better results than conventional ball bearings.
The sealed structure also improves oil carrying ability which gives EUROS a life span of up to 120,000 hours.
EUROS is a 120mm cooling fan that uses Sony’s patented FDB (Fluid Dynamic Bearing), a non-contact bearing design that guarantees silent operation by eliminating noise production through sliding.
Embedded with a unique mechanism its anti-shock structure produces 5 times better results than conventional ball bearings.
The sealed structure also improves oil carrying ability which gives EUROS a life span of up to 120.000 hours.
SONY FDB
- S-FDB is a Fluid Dynamic Bearing Made by Sony Corp.
- Surface Tension Seal
- Porous Sintered Dynamic Sleeve
- Fully Filled Oil
- Sony FDB guarantees a long life span and silent operation.
High Static Pressure
- The high static pressure design is ideal for liquid cooling radiators.
Rubber Screw
- To reduce vibrations the fan is installed using black rubber screws.
Fan Dimension:
Bearing Type:
MTTF:
Voltage:
Weight:
Function:
(W)120 x (H)120 x (D)25mm
FDB Bearing
120.000hrs
12V
175g
Auto Shutdown & Restart
Product Number
RA1225F12C
RA1225F16C
RA1225F20C
RA1225F12C-P
RA1225F16C-P
RA1225F20C-P
Fan Speed
(RPM)
1200
1600
2000
500~1200
500~1600
800~2000
Air Flow
(CFM)
46.4
62.1
77.8
18.8~46.4
18.8~62.1
30.2~77.8
Static Pressure
(inch H2O)
0.049
0.086
0.136
0.009~0.049
0.009~0.086
0.022~0.136
Noise Level
(dBA)
22.3
31.8
38.3
9.8~22.3
9.8~31.8
12.9~38.3
Current
(A)
0.12
0.20
0.33
0.12
0.20
0.33