Power Supplies

With high end PCs pushing beyond the KW range, power supplies more critical than ever. Step on up for PSU discussion.

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  1. Sticky Threads
  2. jonnyGURU
    Sticky

    Power Supplies Around The World

    jonnyGURU, Mar 19, 2008
    Replies:
    15
    Views:
    35,033
    ata123
    Feb 11, 2016
  3. jonnyGURU
    Sticky

    Power Factor Correction FAQ

    jonnyGURU, Mar 19, 2008
    Replies:
    20
    Views:
    35,087
    Nec_V20
    Nec_V20
    Jul 30, 2015
  4. jonnyGURU
    Sticky

    Power Supply Efficiency FAQ

    jonnyGURU, Mar 19, 2008
    Replies:
    24
    Views:
    60,937
    Tr4nd
    Nov 6, 2014
  5. jonnyGURU
    Sticky

    The splitting of the +12V rail

    jonnyGURU, Mar 19, 2008 ... 2 3 4
    Replies:
    79
    Views:
    68,295
    greybaby
    greybaby
    Nov 2, 2014
  6. theAnimal
    Locked Sticky

    How To Read Your Power Supply Voltages

    theAnimal, Jan 17, 2009 ... 2
    Replies:
    32
    Views:
    50,886
    suncare
    Feb 20, 2013
  7. jonnyGURU
    Locked Sticky

    How Power Supplies Are Rated

    jonnyGURU, Mar 19, 2008 ... 2
    Replies:
    36
    Views:
    47,082
    LiuKangBakinPie
    Jun 10, 2011
  8. Normal Threads
  9. Goi

    Getting a new system, should I re-use my PSU?

    Goi, Jul 26, 2017 at 5:28 AM
    Replies:
    2
    Views:
    92
    jcwagers
    jcwagers
    Jul 26, 2017 at 7:44 PM
  10. Naer

    If a computer stays on most of its life, would less use and more idle time increase its lifespan?

    Naer, Jul 26, 2017 at 12:12 AM
    Replies:
    1
    Views:
    59
    VirtualLarry
    VirtualLarry
    Jul 26, 2017 at 2:02 AM
  11. pinchthings

    Max current per molex string?

    pinchthings, Jul 25, 2017 at 7:51 PM
    Replies:
    1
    Views:
    65
    VirtualLarry
    VirtualLarry
    Jul 25, 2017 at 8:01 PM
  12. UsandThem

    Looks like the EVGA G3 has some tough new competition...The Seasonic Focus+

    UsandThem, Jul 2, 2017
    Replies:
    7
    Views:
    583
    lehtv
    lehtv
    Jul 24, 2017 at 5:50 PM
  13. dlerious

    Seasonic Prime 850 Titanium

    dlerious, Jun 28, 2017
    Replies:
    6
    Views:
    520
    lehtv
    lehtv
    Jul 23, 2017 at 5:04 PM
  14. Torn Mind

    Power Supply teardown - Be Quiet E6-500w - youtube vid

    Torn Mind, Jul 16, 2017
    Replies:
    4
    Views:
    195
    Torn Mind
    Torn Mind
    Jul 19, 2017
  15. mizzou

    modular psu failure

    mizzou, Jul 14, 2017
    Replies:
    9
    Views:
    243
    mizzou
    mizzou
    Jul 15, 2017
  16. ksdst1

    Help with PSU Amp ratings

    ksdst1, Jul 12, 2017
    Replies:
    2
    Views:
    105
    ksdst1
    ksdst1
    Jul 14, 2017
  17. PliotronX

    Curious Case of OptiPlex Button...

    PliotronX, Jul 13, 2017
    Replies:
    3
    Views:
    119
    PliotronX
    PliotronX
    Jul 14, 2017
  18. PCaddict9

    EVGA 220-GS-0850-V1 problem

    PCaddict9, Jul 7, 2017
    Replies:
    3
    Views:
    192
    PCaddict9
    PCaddict9
    Jul 8, 2017
  19. pcslookout

    Seasonic Flagship PRIME SERIES SSR-1200PD

    pcslookout, May 28, 2017
    Replies:
    14
    Views:
    948
    StrangerGuy
    StrangerGuy
    Jul 6, 2017
  20. dryfly

    Kaby lake compatibility

    dryfly, Jul 5, 2017
    Replies:
    6
    Views:
    237
    dryfly
    dryfly
    Jul 5, 2017
  21. stk91

    Best 1000W PSU

    stk91, Jun 21, 2017
    Replies:
    14
    Views:
    642
    DrMrLordX
    DrMrLordX
    Jul 2, 2017
  22. MajinCry

    Good, quiet ~600W PSU?

    MajinCry, Jun 29, 2017
    Replies:
    5
    Views:
    258
    MajinCry
    MajinCry
    Jun 29, 2017
  23. Pradeepchinna

    PC will not turn on sometimes just Green light will be ON

    Pradeepchinna, Jun 11, 2017
    Replies:
    7
    Views:
    414
    dave_the_nerd
    dave_the_nerd
    Jun 21, 2017
  24. melbrett68

    Back Power test button only way to turn on computer

    melbrett68, Jun 14, 2017
    Replies:
    1
    Views:
    231
    NeoPTLD
    NeoPTLD
    Jun 20, 2017
  25. Nico_0

    EVGA P2 650w vs 750w?

    Nico_0, May 26, 2017
    Replies:
    6
    Views:
    705
    UsandThem
    UsandThem
    Jun 20, 2017
  26. prateekprakash

    Max wattage possible through three point SATA power cable

    prateekprakash, Jun 20, 2017
    Replies:
    0
    Views:
    263
    prateekprakash
    prateekprakash
    Jun 20, 2017
  27. chanmanlv

    antec neo he430 modular cables

    chanmanlv, Jun 19, 2017
    Replies:
    2
    Views:
    196
    fleshconsumed
    fleshconsumed
    Jun 20, 2017
  28. dave_the_nerd

    PSU Sucks or just one defective?

    dave_the_nerd, Jun 14, 2017
    Replies:
    5
    Views:
    277
    dave_the_nerd
    dave_the_nerd
    Jun 14, 2017
  29. dagz85

    Should I use this PSU?

    dagz85, Jun 10, 2017
    Replies:
    0
    Views:
    246
    dagz85
    dagz85
    Jun 10, 2017
  30. F1N3ST

    PSU for SFF Prebuilt

    F1N3ST, Jun 1, 2017
    Replies:
    6
    Views:
    646
    tcsenter
    tcsenter
    Jun 6, 2017
  31. TheDarkKnight

    No video on power-up using Skylake G4500 with Corsair CX430 Power Supply

    TheDarkKnight, May 24, 2017
    Replies:
    5
    Views:
    376
    Valantar
    Valantar
    May 25, 2017
  32. ramgopal reddy

    Are there any Laptop power adapter alternatives available?

    ramgopal reddy, May 24, 2017
    Replies:
    2
    Views:
    319
    ramgopal reddy
    ramgopal reddy
    May 24, 2017
  33. Hans Gruber

    EVGA 450w B1 powering AMD 7950 GPU

    Hans Gruber, May 8, 2017
    Replies:
    4
    Views:
    441
    Hans Gruber
    Hans Gruber
    May 24, 2017
Showing threads 1 to 25 of 5,465

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