How is this fan?

[silverphoenix]

they are hard to find, and I've always heard the arguments for deltas, panaflos, but how does these sanyo's compare to the more popular panaflos and deltas?

Sanyo Denki 109R1212H1011

SPECIFICATIONS:

Part Number............................. 109R1212H1011
Manufacturer............................ Sanyo Denki Co., Ltd., Japan
Size, In........................................ 4.73" X 4.73" X 1.50"
Size, mm..................................... 120mm x 120mm x 38mm
Voltage........................................ 12 volts DC
Operating Range............................. 10.2 - 13.8
Current......................................... 0.52A
Watts............................................ 6.24
RPM ............................................. 2600
Flow CFM (Max)............................ 102.4 CFM / 2.9 cu metre[m3]
Noise (dBA).................................... 39.0
Bearing Type................................... Dual Ball Bearing
Material-Venturi............................... UL94V-0 Plastic
Material-Propeller............................. UL94V-0 Plastic
Power Leads.................................... 3- 12",22AWG BARE Leads
Termination ..................................... BARE LEADS, Connectors OPTIONAL
Life Expectancy-MTBF....................... 60,000 Hours