psu

Page 5 - Forum discussion tagged with psu.
  1. R

    Question Freshly built PC boots up, ram light on, USB ports not working at all

    I am so embarassed to post this. I need urgent help, and thank you in advance! - PC is freshly built, I think some "mulex" connections i may have done wrong, case vents are on, all leds/rgbs are on, CPU AIO is on (with leds lit), but RAM light from mobo is also on and NO usb is...
  2. A

    Question Would this PSU (Corsair RM750x) fit my build? Not sure if enough PCIE slots.

    So I was thinking of getting a Corsair RM750x 750W 2021 version as my PSU as I have heard good things about it. My chosen motherboard would be Asus ROG STRIX B650-A Gaming and GPU a PNY VERTO OC RTX 4080 Super. This is my first time having a GPU that requires more than one PCIe connection...
  3. M

    Question PSU Switch/Troubleshooting

    Hi, I need to replace my PSU because of a dead fan. I have a prebuilt Acer Nitro N50-600, the PSU is currently a Liteon power supply ps-7501-5. I'm just wondering what is needed for the compatibility to my computer? Do I need a 500w PSU? For example I have looked at this one: Cooler Master...
  4. C

    Question Connect 8 pin pcie cable to 12 pin slot on psu

    Dear Internet, I have recently purchased a radeon rx 6800 and was looking to put it to work. However I missed one detail. I have a sufficient psu with two 12 pin pcie slots, one already in use for my current GPU and connected by a 8 to 12 pin male cable. The 6800 has two eight pin slots...
  5. Alexandrew_PLOP

    Question PC restarts when GPU is under load

    CPU: CORE I5 10400F GPU: RX 580 8GB MOBO: Gigabyte H410MH V3 RAM: 16GB ddr4 (2x8gb)2777mhz PSU: Zalman ZM700-LX, 700 W, ATX 2.31 SSD: SAMSUNG 970 EVO M.2 HDD: 2TB 7600RPM OS: W11 I had this problem for a few months: when my PC is under load it just simply restarts; no BSOD, just power off and...
  6. C

    Question Wondering if my PSU is reliable enough for a gpu upgrade.

    Greetings, I was planning on upgrading my graphics card but i wanted to make sure that my PSU could haldle it. Here are my current specs on PcPartPicker: https://pcpartpicker.com/list/j424h3 , quick summary: Ryzen 5 5600x, 16gb 3600mhz ram, 1tb NVMe M.2, GTX 1050 (yes the non Ti 2gb version...
  7. Trying to by 4070

    Question Is a 750w PSU enough for an RTX 4070 Ti ?

    So, is 750W Gigabyte PSU enough for the 3-fan RTX 4070 TI 12gb ? I might do some overclocking. SPECS: rtx 4070ti i7 13700kf rtx 4060 32GB ddr5 1tb nvme 1tb hdd z750 plus wifi asus tuf gaming motherboard
  8. B

    Question Does the GTX 1650 work with an Optiplex 7050

    I am considering getting a GTX 1650 to upgrade my dell Optiplex 7050 SFF. I am concerned about whether the PSU has enough wattage to support the graphics card ( the gtx 1650 is 75w). I also am wondering if the i7 6700 would bottleneck the graphics card. Thanks.
  9. RedShadowXD

    Question Is my PSU dying?

    So short backstory, I built my PC about a year ago, February 2023 and it was dying a lot in an interesting manner. Freezes up for about half a minute and then black screen hard reset.. It was rare and I didn't think much of it. About 2 months later I upgraded to a more recent motherboard and CPU...
  10. ZoidVero

    Question Can a bad power supply slow down my pc and make hard drives not work?

    Hi! i recently bought a new hard drive and they dont seem to work but when i tested them on 2 other pcs they work just fine. And my pc has been especially sluggish recently, from freezing up to 10 whole seconds on games i could run easily before and annoyingly slow while just in youtube and last...
  11. Mosteeze

    Build Advice Build Advice?

    [TLDR AT THE BOTTOM] Hey, so I've started a new build based around an MSI 3060ti Gaming Trio Z gifted by a friend. So far, I've picked up my build planned from last year: https://uk.pcpartpicker.com/list/pznyRK (some multiple variations of components are in the list for me to decide between...
  12. Thomasww615

    Question New build constantly shuts down + blue screens

    Hi everyone, I recently upgraded my PC which involved buying a new motherboard and upgrading my RAM from modules which I already own. However, once I had finished the build I have noticed that my PC will either just occasionally shutdown and restart under load (No BSOD) or it will occasionally...
  13. ikea(s)

    Question 980TI won’t work in a Dell T5810?

    Hello, recently acquired a used Dell T5810 from eBay for super cheap. I think around 100 dollars. Been using it for around 2 weeks and all works well with the ancient NVS 510’s it comes with. Considering this is a pretty old station, when selecting a new GPU I didn’t want to go too new, so I...
  14. D

    Question Very old PSU - Is it time to change it?

    Over the past couple of years, I've been slowly adding and replacing parts in my gaming PC without ever doing a full rebuild just to keep it up to date. I'm at that point again and the one part that I have never really looked at twice was the PSU. The current PSU hasn't shown any visible issues...
  15. D

    Question Is it safe to run an MSI RTX 3080 Z TRIO using a split daisy chain?

    As the title states, I recently purchased a Cooler Master Mwe Gold 850 - V2 full modular, to pair with my MSI RTX Z TRIO 3080, Whilst knowing my 3080 would require three 8 pin PCIE connectors, I had read somewhere that this power supply supports it, but while installing I have found that it...
  16. Aleki45

    Question BSOD: screen freezes, sound buzzes, computer reboots ?

    Hello, I bought this computer a few weeks ago: Motherboard: Gigabyte A520M S2H CPU: AMD Ryzen 7 5700X Cooler: Stock GPU: Palit GP RTX3070 8GB RAM: XPG 2x8GB 3200Mhz Storage: 1TB Lexar NM620 M.2 NVMe SSD PSU: Fractal Design Anode Bronze 750W Case: DEEPCOOL Matrexx 50 ADD-RGB 4F I'm using it...
  17. F

    Question Is 650W PSU enough for a R7 5700X & RTX 4060?

    I would like to know what kind of PSU Wattage should I get for a gaming PC i am building. CPU: AMD Ryzen 7 5700X GPU: MSI RTX 4060 VENTUS 2X BLACK 8G OC Motherboard: Gigabyte B550 AORUS ELITE V2 Cooler: NZXT T120 RGB RAM: XPG SPECTRIX D35G 16GB 3600MHz DDR4 x 2 SSD: M.2 x2 HDD: 2 HDD x2 Case...
  18. H

    Question Thermaltake Toughpower GF A3 850W, 110V/220V selection?

    I bought Thermaltake Toughpower GF A3 850W from Amazon US but I 'm going to use this in Turkey where it is 220V. My old PSU has a switch on it where you can select between 110V or 220V. On Amazon, some users wrote that there is a switch for voltage selection, but I don't see any switch on this...
  19. marvinmethner47

    Question Hi, I recently broke a graphics card with a bad power supply. My processor and motherboard are quite expensive. Mainboard also broken?

    Motherboard could be finde it wirken whyle the brocken psu was cpnnected maybe now Werk power Regulator or something ill test this witch a working psu it comes tuesday maybe nothing Else is fried and im lucky it might just be the gpu sinse this one was a gt210 pny and probably not as well build...
  20. dylan1323ww

    Question Fps drops help.

    CPU: I9 12900K MOBO: ASRock z690 pro Rs GPU: NVIDIA GeForce RTX 3070ti Ram: G.Skill F4:3600-C18-16GTZR DDR4 32GB SSD: WD_BLACK SN850X 2TB PS: EVGA 750 G2 Monitor; KOOURI 27 QHD 170HZ Adaptive sync compatible (GN07) So, I've been getting fps stutters dropping about 10-20 fps at a time for 1...
  21. Jackson.n

    Question GPU fans won't spin, no display

    After replacing power supply and GPU components, my GPU fans won't spend and No display will be available. any help would be appreciated.
  22. Diegoleyi

    Question RX 470 | Optiplex 3040 MT

    I have an 3040 MT w/ i5 6500 + rx 460 and i want to upgrade to rx 470 but my power supply is 240w max output (PSU model H240AM-02) but i have no idea if that psu can handle it without blowing up, so what do u thinks guys
  23. MoriSori

    Question Help me if this PSU is enough for me

    Specs i5 6500 Rx 580 2048sp 2x 8gb ddr4 ram 1xSdd 1xHdd 3x case fans The specs of the Psu is inside of the red box View: https://imgur.com/zQ8OqdV View: https://imgur.com/undefined
  24. ICED_EZ

    Question psu fans not spinning

    I have a small concern about my psu, I have a genuinely low power consumption system around 400w). The power supply I am using is the gigabyte ud 750 gm (750w), I am worried why the fan on the psu doesn't spin, the system runs fabulously with no problem and works well on though load, so can the...
  25. B

    Question Screen goes black for ferw seconds, even in in the BIOS ?

    Hello, I built a PC two months ago. I replaced the GPU and PSU few days ago and now I get random black screen for few seconds, everything is working as normal, no restart just the screen goes black briefly, then everything is back to working normally. Every cable is installed perfectly, i...
  26. willyburns

    Question Does ASUS provide a 12VHPWR to 3x8pin PCIe PSU cable to buy separately?

    I bought a 'ROG Thor 850W Platinum Power Supply (2019)' before the 30 Series cards were announced and obviously it doesn't come with a native 12VHPWR socket, and I can't find ASUS selling one separately to power my soon to be purchased 'RTX 4080 Super'. I'm aware of the dangers of using...
  27. confusedbeaver

    Question PC won't turn on after a lightning strike, unable to jumpstart the PSU ?

    Hello all, I'm new here, So today theres a loud thunder strike near my house, the power went down for like 2 sec following that, my pc able to funcion at that time properly, but my ethernet cable doesnt work, which is fine at that time cause i thought my router might be having some issues (the...
  28. B

    [SOLVED] New build shuts down when gaming and after stress testing ?

    Specs: Mobo: Gigabyte A620M DS3H CPU: Ryzen 5 7600X GPU: XFX 7900 XTX RAM: 2 x 16GB Vengeance 6000 MHz (EXPO ON/OFF still turns off) CPU Cooler: DeepCool AK620 PSU: Seasonic B12 850W 80 Plus Bronze PC shuts down almost instantly after starting stress test from AIDA64 and FurMark. Could this be...
  29. broxvs

    Question Help me diagnose please :(

    Hey guys, First post on this forum as I’m desperate here! Basically need help diagnosing a problem with my PC booting up, but not displaying anything, as well as my keyboard and mouse not powering on. I’ve tried diagnosing the issue by upgrading the motherboard, CPU, RAM, as well as a new PSU...
  30. Brandon Umali

    Question PSU recommendation for my new gaming build ?

    Hi, I'm from the Philippines. Here's the build I'm about to purchase, I just need your recommendation on which PSU should I proceed with. CPU: AMD Ryzen 7 7800 X3D AM5 CPU COOLER: Deepcool LT720 85.85 CFM Liquid CPU Cooler MOBO: MSI MPG B650...
  31. Grimmis

    Question Did I break my GPU?

    This is my first build. The story is. After done building I turned it on and when loading with the mobo's logo, it crashed, the power cuts off. Tried it again after making sure every pin is connected fully, it cuts off again. I did this many times after trying reseating GPU, CPU, RAM. Eventually...
  32. R

    Question Replacement PSU for 4070 Super and 7800X3DX

    Hi! I recently upgraded my PC (PC Part Picker List), but the PSU I bought (Corsair RM850e) is horrible. It has an incredibly loud coil whine, and a very annoying fan bearing as well. I would like to replace it, but I'm not sure what should I get, after burning myself with the previous one. Any...
  33. M

    Question random restart , cant find the culprit , psu vs gpu vs mb ?

    greetings so i bought new components few days ago and this started happening. my psu is the only thing that i did not upgrade because it is 700w and it lookeds like its working fine ... all the rest were upgraded and now when im playing games , at random intervals my pc restarts with NO errors...
  34. D

    Question Upgrading my old PC, will I need a new PSU ?

    Hello guys. I am upgrading my very old PC so i am buying new parts. My question is, do i need to buy new PSU or the old one will do ? I have a Thermal Master TM-450-PSAP-F1 450w PSU. My old motherboard is an Asus P8B75-M LX My new parts are: Motherboard: ASUS TUF GAMING B660M-PLUS WIFI CPU...
  35. T

    Question Need help with the cables that run from PSU to GPU.

    I just purchased a new 4070 Super. It comes with the new style power connector on the GPU itself. However, I have a last gen PSU. The good news is the GPU comes with a splitter that will allow me to plug the 4070 into my old SFF 650 PSU. The PSU has two 6 + 2 power connectors that are intended...
  36. GlassForestMedia

    Question "New" build, one of my older HDDs isn't being recognized

    Ok, so I have a question for you folks; I'm not new to the PC building hobby, but it's been a while since my last build (ok, let's be honest, over a decade 😬), and my new build is running into a particularly peculiar (to me) issue. My "new" system build is based on a Z97/Broadwell mATX build...
  37. Abdul_Razzaq

    Question PC keeps restarting/turning on & off by itself/Boot Loop/Power Cycling ?

    I know this question has been asked one too many times on Different platforms but I’m posting it again here in thoughts that someone might offer a new insight and get me out of my predicament. I have a PC that I’ve been using for more than 4 years now. It's an HP Z220 CMT Workstation that...
  38. Ztekor

    [SOLVED] [FIXED/SOLVED] PC Crashes everytime I launch a game (Brief Bluescreen, then immediately restarts)

    System: Ryzen 5 5600 MSI B450M Mortar RX 580 8GB FOCUS 550 GC (SSR-550FC) (System is around 6-7 yo) Corsair 2x8GB 3000MHZ System Drive 250GB WD Black SN750 (22GB Free Out of 232GB) OS: Microsoft Windows 10 Pro Version 22H2 OS Build 19045.3803 Note: I recently changed the CPU from a Ryzen 3...