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Quick question about 1000w psu

post #1 of 6
Thread Starter 
So i have an antec tru power 1000 .. i definatly aint using 1000w with my sig rig but id just like to know if its using extra power ? over say having a 650w psu .. Is it still using 1000w even though my system doesnt need half as much ? or does it only use the power thats needed ?
    
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post #2 of 6
Your PSU only uses what your PC draws from it.
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CPUMotherboardGraphicsRAM
|i5 750-voltage may vary| |Foxconn Katana[Non GTI]| 380 4Gb |4Gb/Tridents@Clocked| 
Hard DriveOSMonitorPower
|[V3/60Gb][500Gb]| |Windows 7 64 bit| |LG-EW224| |Antec HCG750| 
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CPUMotherboardGraphicsRAM
|i5 750-voltage may vary| |Foxconn Katana[Non GTI]| 380 4Gb |4Gb/Tridents@Clocked| 
Hard DriveOSMonitorPower
|[V3/60Gb][500Gb]| |Windows 7 64 bit| |LG-EW224| |Antec HCG750| 
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|Tech Station| 
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post #3 of 6
Thread Starter 
thankyou , was just worried about the power bill being high cos of it .
    
CPUMotherboardGraphicsRAM
Intel i5 7600k @ 5Ghz, 1.312v Asus Prime Z270-AR msi GTX 1080 32GB Corsair Vengeance DDR4 3Ghz 
Hard DriveCoolingOSMonitor
Transcend SSD220S 120GB  Corsair H80i V2 Windows 10 Pro 64bit AOC AG322FCX 32" Curved LED 144hz 1920x1080 
KeyboardPowerCaseMouse
Razer Blackwidow Ultimate Antec Quattro 1000w Thermaltake Versa N27 msi Gaming series 
Mouse PadAudio
Razer Goliathus Steelseries Siberia V2  
  hide details  
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CPUMotherboardGraphicsRAM
Intel i5 7600k @ 5Ghz, 1.312v Asus Prime Z270-AR msi GTX 1080 32GB Corsair Vengeance DDR4 3Ghz 
Hard DriveCoolingOSMonitor
Transcend SSD220S 120GB  Corsair H80i V2 Windows 10 Pro 64bit AOC AG322FCX 32" Curved LED 144hz 1920x1080 
KeyboardPowerCaseMouse
Razer Blackwidow Ultimate Antec Quattro 1000w Thermaltake Versa N27 msi Gaming series 
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Razer Goliathus Steelseries Siberia V2  
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post #4 of 6
You will be drawing a little bit extra however, especially when idle or browsing. Power supplies are most efficient at around 40-60% load. That means that when you're benching or doing heavy gaming your PSU will be very efficient, but at all other times efficiency will be rather lower.
post #5 of 6
Quote:
Originally Posted by Voltage_Drop View Post
Your PSU only uses what your PC draws from it.
his PC only uses what it needs, so the PSU needs to shut the hell up and provide it, which is probably no more than 500 watts anyway
    
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CPUMotherboardGraphicsRAM
X5680@4.8GHz 192x25x1.47v EVGA X58 Classified(E759) EVGA GTX980 Ti SLI @1515/8400 6x4GB GSkill Ripjaws@1540 8-8-8-20-2T-1.55v 
Hard DriveHard DriveHard DriveCooling
Corsair Force GT 120GB/OS Corsair Force LS 60GB/PAGE Toshiba 4TB/GAMES CPU-EK Supremacy 
CoolingCoolingCoolingCooling
MB-EK FB Classified GPU-EK FC TitanX/Backplates Rad-Swiftech 360mm MCR-320/Pump Rad-Barrow 280mm 
CoolingCoolingCoolingOS
Ram-Corsair 2x60mm Resevoir-Barrow 250x50mm Misc-6x120mm/2x140mm/NZXT Sentry,Barrow 3/8 fit... Windows 10 Pro x64 
MonitorKeyboardPowerCase
Seiki 50'' 3840x2160 30hz Logitech G110 EVGA Supernova G2 1300 Lian Li PC-A77F 
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post #6 of 6
Quote:
Originally Posted by Vlasov_581 View Post
his PC only uses what it needs, so the PSU needs to shut the hell up and provide it, which is probably no more than 500 watts anyway
Yeah that is what I meant, just messed up the wording I see the error now but he knew what I meant
EVOLVE
(13 items)
 
  
CPUMotherboardGraphicsRAM
|i5 750-voltage may vary| |Foxconn Katana[Non GTI]| 380 4Gb |4Gb/Tridents@Clocked| 
Hard DriveOSMonitorPower
|[V3/60Gb][500Gb]| |Windows 7 64 bit| |LG-EW224| |Antec HCG750| 
Case
|Tech Station| 
  hide details  
Reply
EVOLVE
(13 items)
 
  
CPUMotherboardGraphicsRAM
|i5 750-voltage may vary| |Foxconn Katana[Non GTI]| 380 4Gb |4Gb/Tridents@Clocked| 
Hard DriveOSMonitorPower
|[V3/60Gb][500Gb]| |Windows 7 64 bit| |LG-EW224| |Antec HCG750| 
Case
|Tech Station| 
  hide details  
Reply
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