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:
    38,068
    ata123
    Feb 11, 2016
  3. jonnyGURU
    Sticky

    Power Factor Correction FAQ

    jonnyGURU, Mar 19, 2008
    Replies:
    20
    Views:
    36,960
    Nec_V20
    Nec_V20
    Jul 30, 2015
  4. jonnyGURU
    Sticky

    Power Supply Efficiency FAQ

    jonnyGURU, Mar 19, 2008
    Replies:
    24
    Views:
    64,648
    Tr4nd
    Nov 6, 2014
  5. jonnyGURU
    Sticky

    The splitting of the +12V rail

    jonnyGURU, Mar 19, 2008 ... 2 3 4
    Replies:
    79
    Views:
    71,950
    greybaby
    greybaby
    Nov 2, 2014
  6. theAnimal
    Locked Sticky

    How To Read Your Power Supply Voltages

    theAnimal, Jan 17, 2009 ... 2
    Replies:
    32
    Views:
    56,477
    suncare
    Feb 20, 2013
  7. jonnyGURU
    Locked Sticky

    How Power Supplies Are Rated

    jonnyGURU, Mar 19, 2008 ... 2
    Replies:
    36
    Views:
    50,605
    LiuKangBakinPie
    Jun 10, 2011
  8. Normal Threads
  9. davidcarey

    I think I need a new budget power supply or do I ?

    davidcarey, Sep 24, 2018 at 9:15 PM
    Replies:
    1
    Views:
    45
    UsandThem
    UsandThem
    Sep 24, 2018 at 10:21 PM
  10. Timmah!

    Seasonic X-Series 750W Gold and dual 2080Ti

    Timmah!, Sep 22, 2018 at 4:10 PM
    Replies:
    17
    Views:
    285
    VirtualLarry
    VirtualLarry
    Sep 24, 2018 at 7:56 PM
  11. cytg111

    Low 12v? 10.8 too low?

    cytg111, Sep 21, 2018 at 3:49 PM
    Replies:
    7
    Views:
    170
    thecoolnessrune
    thecoolnessrune
    Sep 24, 2018 at 9:59 AM
  12. Belial88

    Surge Protectors?

    Belial88, Oct 24, 2013 ... 4 5 6
    Replies:
    135
    Views:
    29,557
    SOFTengCOMPelec
    SOFTengCOMPelec
    Sep 16, 2018
  13. lucipher761

    Dell Vostro 1014 unique power issue

    lucipher761, Sep 12, 2018
    Replies:
    2
    Views:
    179
    lucipher761
    lucipher761
    Sep 15, 2018
  14. Mr_Ghost

    Upgrading to Corsair RM550x to save money?

    Mr_Ghost, Sep 11, 2018
    Replies:
    3
    Views:
    256
    UsandThem
    UsandThem
    Sep 11, 2018
  15. presentxy

    Logitech Z200 Speaker Adapter Problem ?

    presentxy, Sep 2, 2018
    Replies:
    3
    Views:
    395
    LTC8K6
    LTC8K6
    Sep 4, 2018
  16. mfh6375
    Locked

    How much headroom should I have for this build?

    mfh6375, Sep 2, 2018
    Replies:
    0
    Views:
    237
    mfh6375
    mfh6375
    Sep 2, 2018
  17. The Sauce

    Reuse and recycle?

    The Sauce, Aug 30, 2018
    Replies:
    14
    Views:
    953
    UsandThem
    UsandThem
    Sep 1, 2018
  18. UsandThem

    Corsair RM850x (2018 revision) review @ Anandtech

    UsandThem, Aug 23, 2018
    Replies:
    8
    Views:
    374
    UsandThem
    UsandThem
    Aug 31, 2018
  19. DeadlyTitan

    Can i connect my PC to a UPS which is inturn connected to a inveter?

    DeadlyTitan, Aug 11, 2018
    Replies:
    5
    Views:
    417
    Red Squirrel
    Red Squirrel
    Aug 29, 2018
  20. rh71

    Rebooting instead of Shut Down

    rh71, Aug 28, 2018
    Replies:
    1
    Views:
    253
    VirtualLarry
    VirtualLarry
    Aug 28, 2018
  21. flexy

    Why a Good, Quality PSU - This is Why

    flexy, Dec 31, 2014
    Replies:
    19
    Views:
    3,888
    Torn Mind
    Torn Mind
    Aug 27, 2018
  22. Facecard

    Recommend UPS

    Facecard, Jul 18, 2018
    Replies:
    15
    Views:
    770
    JoeBleed
    JoeBleed
    Aug 24, 2018
  23. ryrynz

    FSP aurum, label removed 550W/650W/750W?

    ryrynz, Aug 22, 2018
    Replies:
    1
    Views:
    262
    UsandThem
    UsandThem
    Aug 22, 2018
  24. skdayo

    PC is sensitive to voltage changes

    skdayo, Aug 15, 2018
    Replies:
    9
    Views:
    408
    Flapdrol1337
    Flapdrol1337
    Aug 21, 2018
  25. Puffnstuff

    Has anybody dealt with Enermax support lately?

    Puffnstuff, Aug 16, 2018
    Replies:
    7
    Views:
    331
    Torn Mind
    Torn Mind
    Aug 19, 2018
  26. cmdrdredd

    When to replace PSU.

    cmdrdredd, Jul 8, 2018
    Replies:
    14
    Views:
    842
    Red Squirrel
    Red Squirrel
    Aug 19, 2018
  27. avp2306

    PSU Whines But Only After Windows Boots

    avp2306, Aug 13, 2018
    Replies:
    3
    Views:
    337
    VirtualLarry
    VirtualLarry
    Aug 17, 2018
  28. ramgopal reddy

    Are there any Laptop power adapter alternatives available?

    ramgopal reddy, May 24, 2017
    Replies:
    3
    Views:
    1,106
    Julia 217
    Julia 217
    Aug 15, 2018
  29. BFG10K

    Poll: your highest efficiency PSU?

    BFG10K, Jun 16, 2018 ... 2
    Replies:
    27
    Views:
    1,619
    SKORPI0
    SKORPI0
    Aug 15, 2018
  30. XavierMace

    NZXT E Series "Smart" Power Supplies

    XavierMace, Jul 18, 2018
    Replies:
    3
    Views:
    445
    OlyAR15
    OlyAR15
    Aug 9, 2018
  31. UsandThem

    EVGA releases G1+ power supply lineup **Updated with review**

    UsandThem, Feb 10, 2018
    Replies:
    20
    Views:
    3,629
    UsandThem
    UsandThem
    Jul 26, 2018
  32. Fallengod

    Recommendations for a Cool, Quiet, Quality Power Supply

    Fallengod, Jun 30, 2018
    Replies:
    13
    Views:
    2,037
    Fallengod
    Fallengod
    Jul 24, 2018
  33. Rakehellion

    Is 1000W enough?

    Rakehellion, Jun 13, 2018
    Replies:
    16
    Views:
    985
    UsandThem
    UsandThem
    Jul 21, 2018
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