Anyone know how many watts these fans draw?
2033854
The quiet edition draws 0.08A which at 12 volts is 0.96W. The high performance edition draws 0.18A which at 12 volts is 2.16W. Amps x Volts = Watts
1274681
Your best bet is to google "PSU Calculator" and because they are all slightly different plus the components into each online calculator and see what they give you for a wattage count. Usually they are configured to calculate a 90% load. So whatever wattage you get is usually on the high end of your system running at near max conditions. My system running two of these with the FX 8350, 16gb RAM, 1 DVDRW, and Corsair H60 uses about 600w. However, start overclocking those cards and you can jump the wattage up quickly. I went to 850w psu to be safe but ran cards at stock clock
2209657
I will charge mine and find out. I would say a few hours best guess. The fans don't seem very demanding but I'll let you know.
992303
I assume you're asking about wattage? The PSU in the one I received was 185 Watt.
1457231
I used a Killawatt unit to measure my new ADR30A2G. With the fan speed on low it uses 276 watts. It was also drawing 2.59 amps and after 4 hours it used 1.07 kwh. Where I live that cost me around 8 cents, or 2 cents an hour, or a half a buck per day.
1250821
OK I finally got to test this today. At initial kick on I got a MINIMUM of 17.9 amp draw and a MAXIMUM of 26.8 amp draw, I tried it TEN times and these are the range I got for kick on amp draw, the only constant this fan gave was the running amp draw which was 9.4-9.8 amp draw once it was spun up and running constantly. Hope this helps, FORTUNATELY I already planned to replace this fan.
596327
They will only draw what is needed to run the computer and because they are 80+ gold rated they are extremely efficient compared to other power supplies. I have an RM850 in my system that it hooked up to watt meter on the wall outlet and at idle the computer only uses 45watts from the wall outlet.
727366
My owners manual states that the power consumption is 35 to 80 watts depending on which fan setting is used.
1594460
They can take 120 watts straight out. I haven't pushed them pass that level.
858573
I do not see any indication of wattage in the Manual or online product description. Maybe try a call to the manufacturer.
965591
Your math is correct. You should be just fine to run 8 fans. I have this power supply and I currently run 4 120mm fans on it. I don't remember what the current draw/fan was, but as long as you keep it under 2A like it says, you should be just fine.
1274672
The fan has two speeds. According to the user's manual, it consumes 9 Watts when operating on the low speed. On the high speed, it consumes 12 Watts.
1988430
I looked on the back of my fan and only saw 50 Amps no wattage on fan or manual now you can call there customer service line at 1-800-234-0604 and ask about the wattage and international warranty. I hope this helps!
2241966
They want a 600 watt supply for one. So figure about 300 watts each card. I'd do 900 watts at the minimum.
245300
Very difficult to find specs on these machines before buying, still waiting for mine to arrive but have seen somewhere indicating about a 5 amp draw... so that would make it around the 550 to 600 watt range.
1616659
The fans are very quiet. I don't remember if they are PWM or not, but my ASUS X99-Deluxe mother board controls their speed just fine,
1938816
Hmmm... When I upgraded the PSU, I believe it was around 250 watts or a bit less than that. For sure, it wasn't over 250 watts.