Power Supplies

Forum discussion tagged with Power Supplies.
  1. I

    Question Not Enough power voltage affects GPU performance?

    Hi, I have and old laptop which is Dell precision m6600, having a gpu Quadro 3000m. My power cable (250v) is not working and then I saw an old (125v) power cable, plug it in and it seems fine but I notice it's not generating enough power because it's charging my laptop very slow. Does this...
  2. C

    Question Looking for a good budget power supply

    I am looking for a new PSU, because last PSU (Seasonic S12II) recently died on me, but my budget is 80$. My PC specs are: GPU: Sapphire Pulse RX 580 4gb CPU: Ryzen 3 2200g MOBO: MSI B450M Mortar SDD: Kingston A400 240GB HDD: WD Blue 1TB 7200mhz
  3. K

    Question Corsair TX650M vs Corsair Vengeance 750M

    Hi everybody. I am deciding between these two PSU's. Probably would pair this with the 2060/2070 or Navi RX 5700 and Ryzen 7 3700x. -Is the TX650M better than the Vengeance 750M? Any major differences? Both cost the same in my location. -Which one would be a better PSU? Since the TX650M is...
  4. R

    [SOLVED] Will 450W be more than enough?

    Will a cx450 (the better white label ones) be enough for my system after I add a Amd Rx570 4/8gb or a Gtx 1060 6gb? Also I hope there wont be any bottlenecks. Specs: AMD Ryzen 2400G Gigabyte AX370-Gaming 1.x 2x 8gb Crucial DDR4 2400Mhz 1x WD Blue 1tb 1x Samsung 860 Evo 250Gb Deepcool Gammaxx...
  5. Y

    Question My Hard Disk Drive is restarting Frequently

    I have 1Tb Segate barracuda 3.5 HDD it keeps restarting when read/write start on it i am using dual boot like ubantu and windows when my machine show me boot menu for OS selection then HDD won't restart but once i am select on of OS for starting computer, my HDD start restarting. Once it...
  6. S

    [SOLVED] Is 600W enough for a 1660 Ti and 1060 3gb?

    Im mostly asking for the use case of DX12
  7. berriosjahn

    Question SHould i buy a 650 watt or a 750 watt psu

    Ok so let me start by saying i was going to buy a GQ 650 watt Power suppy from EVGA, however for 5 more dollars i can buy a 750w which i Dont know if its worth paying for it My build currently has a Ryzen 2600x Hyperx 212 LED (i'm going to see how temps do if they too hot ill buy a noctua one...
  8. J

    Question Ultraproducts 600 Watt ATX Power Supply

    10 year old PSU died; it has a peculiar plug design. Ultraproducts appears gone. PSU has unusual 5 plug output. Anyone have insight or suggestions. I am NOT a hardware guy! Ultraproducts 600 Watt ATX Power Supply; Part #: ULT33136; UPC #: 022769331362 There is a spec sheet...
  9. L

    [SOLVED] Is Coller Master MWE 450watt enough to handle gtx 960 4GB?

    I want to upgrade my power supply and my vga to the new one. My Specification : Intel core i5 2400 GTX 960 4GB Ram V-Gen Samsung 1x8Gb Motherboard bulldozer h61b-lz Power suply Coller Master MWE 450watt So is my PSU can handle that?
  10. Review Corsair SF750 PSU Review: A Tiny Power Factory

    The SF750 is the strongest SFX power supply that money can buy today, however it is among the most expensive as well. So is it worth spending so much to get it? Read more here. ARIS MPITZIOPOULOS @Aris_Mp Aris Mpitziopoulos is a Contributing Editor at Tom's Hardware US, covering PSUs.
  11. Review Asus ROG Thor 1200W PSU Review: Asus Brings a Screen to the PSU Party

    The ROG Thor 1200W is Asus' new top PSU, made in collaboration with Seasonic. It features high performance and silent operation. Read more here. ARIS MPITZIOPOULOS @Aris_Mp Aris Mpitziopoulos is a Contributing Editor at Tom's Hardware US, covering PSUs.
  12. B

    Question Why is my Computer So bad?

    https://www.userbenchmark.com/UserRun/15984832 Please explain to me what is going on. Is my motherboard killing the performance or something? It there a setting I should be aware about?
  13. N

    Question BinFenix Nova TG fans

    Hey all. I'm going to change my pc case to the BitFenix Nova TG. The fans included are 3 pin. But my motherboard, H110M-E has 4 pin headers. Will I need to change the included fans? I'm new to all this, so I'm not sure if I need to buy new fans or buy cables?
  14. 0

    Question Hi all, M2SSD+USB3 Evo850 [250GB] or newer Evo860 ?

    So I know that an M.2 Solid State Drive is roughly 1500read + 1000write & is a lot faster than a normal SSD 500read + 500write & I know that Samsung [Evo 850] has a newer 860 out ..but on Ebay there's an M2 Evo850 [250GB] in an enclosure with a USB3 connector ..So0o0 will an M.2SSD thru...
  15. Tolis_GR

    Question Sapphire Rx 580 Nitro Memory Clock maxes out at 144 hz

    Hi Toms, Recently i bought a 144 hz gaming monitor, namely the LG 24GM79G gaming monitor. I noticed that my Rx 580 will boost the memory clock to the max frequency which is 2000 mhz when setting the monitor refresh rate at 144 hz. The clock goes idle at 300 mhz when going to 120 hz. I am not the...
  16. W

    Question What PSU?

    What psu do you suggests me? https://it.pcpartpicker.com/list/6HqvJ8 Thank you
  17. Bae-lish

    Question Should I pair a 1660 or 1660ti with my i7 3770?

    I have a non-k 3770. I won't be overclocking it. But I'll overclock the gpu. And have 2x8gb 1600mhz DDR3 ram. My monitor is 1080p 60hz. I'll use it solely for gaming and won't upgrade in at least 5 years. This include mostly AAA games. So should investing a little more on the ti-version will...
  18. N

    [SOLVED] CPU overheating

    I bought this gaming laptop 1 month ago and for the duration I noticed random freezes only in games where it ran perfectly fine nothing wrong whatsoever then an abrupt freeze for ~5-10 seconds then it resumes as though nothing happened. I updated drivers for everything from my BIOS to my GPU...
  19. G

    Question GPU core clock MHz keeps dropping while gaming.

    My gpu core clock MHz keeps dropping while I'm gaming from 1150 MHz to 135MHz. I have the MSI afterburner display overlay in the top left so i can see the temps and MHz while gaming. my temps ranges from 65 to 75 Celsius so it's probably not that. It's really frustrating because i get around...
  20. R

    Question Upgrade Roadblock

    Okay, so I recently purchased a 580 8gb graphics card. I also bought an 850w power supply and also have a 550w lying around. While trying to swap power supplies I notice a cable on my old 320w that isn't on the 850w. It was labeled p2 pwrcmd. I have a hp prebuild office computer (or it started...