THERMALTAKE W0194RE TR2/QFAN/ST/500W/BLACK/A-PFC/14CM

High efficiency to meet 80 Plus requirement  
 (over 80%)
The use of active PFC ensures customers a highly efficient PSU. TR2 QFan 300W~500W provides efficiency of over 80% and is certified by 80 Plus program. The high efficiency not just reduce the energy consumption but also save customers’ electricity bill.
The innovative QFan technology’s 360° open  
 frame and five-way air intake housing greatly increase the air flow and also reduce the noise of wind shear.

Independent +12V rails TR2 QFan series supports up  
 to TWO independent & powerful +12V rails for graphic cards and PC system.  

Gun-Metal Black Coating With special Gun-Metal Black  
 coating, TR2 QFan 300W~500W PSUs transmit professional, elegant and unique image.  

Stable Voltage Regulation (±5%)  
 Tight voltage regulation makes voltage stable and also protects our customer’s system from the damage caused
 by voltage fluctuations.  
   
MTBF > 100,000 Hours (Highly reliable)  
 100,000 hours of MTBF (Mean Time between Failures) goes above and beyond all ATX specifications.  
   
High +5VSB Output
 Built-in higher +5VSB (from 3A to 3.5A(Peak Current)) supports up to 12 USB devices. Also, even the system  
 power is off, USB devices can still be charged by the 3A sustained output.  
   
Dual/Quad Core CPU and Graphics Processor Unit computing technology supported  
ATX 12V 2.3 version Complied  
Universal input (100V~240V) & Active Power Factor Correction (PF>0.99)  
Industry grade protections: Over Current, Over Voltage, Over power and Short-Circuit protection.  
Safety / EMI Approvals: CE, CB, TUV, FCC, UL, CUL, and BSMI certified.  

What is QFan ?  

The 14cm QFan features a unique patent designed blade shape and a 360°non-frame, effectively reducing the noise level. The air inlet is designed to increase air flow and reduce the sound of wind shear.

Why use QFan ?  

The QFan special five way air-intake housing design creates the best heat dissipation environment for the non-frame 14cm QFan at minimal noise level. Therefore, the fan at low speed setting yield a 17.1 dBA without compromising performance.  

Word 1st 5-way air intake housing not only increase  
 air flow but also decrease the noise level. Thus, this unique & patented design yield incredible 17.1 dB noise level.

Model W0194
Power  500W
Dimension 150mm(L)x160mm(W)x86mm(H)  
PFC  Active PFC (PF > 0.99)  
FAN  14cm QFan, SPEED: 1900 ± 10% RPM  
AIR FLOW: 93 CFM  
BEARING TYPE: Dual Ball Bearing, Temp. Auto Control  
Noise 17 dBA at 1500 RPM  
P. G. Signal  100-500 ms  
Efficiency  Over 80%  
Hold-up Time  16ms at 80% of full load at 230Vac input  

INPUT  
Input Voltage  100 VAC ~ 240 VAC  
Input Frequency Range  47 ~ 63 Hz  
MTBF  100,000 hrs minimum  
Input Current  115Vac / 5.0A max. 230Vac / 2.5A max.  

ENVIRONMENT  
Operating Temp.  10 ? to 50 ?  
Storage Temp.  -20 ? to 70?  
Operating Humidity  20% to 90%, non-condensing  
Storage Humidity  5% to 95%, non-condensing  


OUTPUT  
AC INPUT  100~240V 6A/3A 47~63Hz  
DC OUTPUT  +5V  +3.3V  +12V1  +12V2  -12V  +5VSB  
Max Output Current  15A  24A  18A  18A  0.3A  3A  
Min Current  0.5A  0.3A  0.3A  0.5A 0.0A 0.0A  
Peak Current  --  --  19A  19A  --  3.5A
Max. combined wattage is 500W.
The combined power of +5V & +3.3V is 130W max.