I'm having trouble with a custom motherboard and power supply, but I need help figuring out how to run a GTX 1060.
I'm having trouble with a custom motherboard and power supply, but I need help figuring out how to run a GTX 1060.
so recently my friend gave me a gtx 1060 with 6gb ram, but I’m having trouble getting it to work. The power cable needs six pins, yet my current power supply only has a 6-pin connector and only provides 200 watts. I have a couple of other power supplies nearby, but I’m unsure if they’re safe to use. My Dell motherboard only supports six pins, so even replacing the PSU isn’t an option.
I considered using different power supplies that could power just the graphics card, but the others don’t have six-pin connectors either. Now I’m thinking about getting a 6-pin SATA drive or a Mollex adapter. However, there’s another concern—doing so might risk damaging my existing PSUs? One is a 230w 80+bronze unit without a Molex port, just three SATA connectors on one wire, and another is a larger 450w unit (not 80+ bronze), with two Mollex and three SATA ports.
I need some advice on what to do, feeling really stuck. The simplest solution seems to be replacing both the motherboard and the PSU, but I’m sure I can afford it. Also, could you please share an image of the 450w power supply?
! PLEASE DO NOT DO THIS ! YOU WILL BURN YOUR HOUSE DOWN !
Please do not use an old, sketchy, cheap power supply. This is the one PC component that you should never under any circumstances cheap out on. Please supply your PC's components and budget for a PSU and I'll find you a safe and reliable power supply to buy.
I know you said you don't have money, so I'd suggest starting by selling both of those fire/explosion hazards on Ebay (they don't charge for listings) that way you can get at least some money to put towards a new PSU.
my pc is a Dell Vostro 3471, with a proprietary 200W PSU that won't fit a larger one. Is it safe to use another PSU just for the GPU? (assuming it has a 6-pin connector). It might be possible to sell them on eBay, though I doubt many people would want these generic silver ones. Since I'm running low on money, I can't afford a budget, but I need to find the cheapest and safest PSU that works with my GTX 1060. I saw something about an esports VS600 on Facebook Marketplace—it claims it has a 6-pin connector, but I'm not sure if it's safe. Also, I found a Gigabyte PW400 for around 1600 rupees and a RS1400 for about 1400 rupees.
There are some surprises when considering what people purchase. I often get taken aback by boards that are damaged and sold for a low price. Customers seem willing to spend anything. It seems difficult to help much, as my Dell includes its own power supply. The best choice would be to buy a different PSU, like the Thermaltake Toughpower GX2, and either test it directly or replace the old one to check compatibility with your motherboard headers. This might not look great, but it could work. Avoid buying used supplies unless they are designed for a specific Dell system that won't fit anything else.
It might be possible to upgrade the CPU, RAM, memory, and disk into an affordable ATX case. You should exercise caution and verify your MB in the Dell model isn't flipped. After that, you can set up a PSU of your preference. Typically, there are budget cases that come with PSUs at a low cost.
You're facing a tough challenge trying to get things to function. If you're ready to take the chance, consider exploring other Vostro PSUs that could fit your setup and have a 6-pin connector. For example, a Dell Inspiron 3020 Vostro PSU offers 460W and a 6-pin design, but you'll need to verify compatibility thoroughly. Be prepared for the possibility that it might not work, which could lead to a failed PSU and possibly a non-functional PC.
Be very cautious when interpreting the "watt" figures.
If you examine that power supply, less than half of the 450 watts is provided at 12 volts.
This was quite typical for older computers requiring substantial power at 5 and 3.3 volts for components like hard drives.
Today, most power usage occurs at 12 volts.
If you're open to taking risks, you can assemble several power supplies together.
This approach was often used on crypto mining rigs with numerous GPUs in one machine.
It really depends on whether you can confidently trust those power supplies to deliver the expected power.
The lower the cost of the power supply, the more you should question those specifications.
Would I do this? Maybe. I also have a degree in electrical engineering and extensive experience with DC power systems.
You must thoroughly review all specifications and confirm you have the correct voltages, amperage, and understand the actual output capacity of each power supply.
i mean the gpu is receiving power from a pcie slot that uses a 200w proprietary psu, while the remaining power comes from another psu via a 6-pin connector. the latter psu will only supply power to the gpu and not any other components. you were thinking about replacing the existing power supply with a new one and using a 24-pin to 6-pin adapter for the proprietary motherboard, though i thought this approach might be riskier compared to connecting directly to a 6-pin gpu adapter.
Generally it functions well. The outcome mainly depends on the power the video card draws from the PCIE slot and whether the custom motherboard supplies the usual amount of power through that slot.
Most PCIE slots can deliver up to 75 watts, which is a significant portion of your 200 watts—make sure the motherboard can handle it.
Some custom boards only provide around 25 watts.
You need to carefully review the details. Check the specifications of your video card regarding power consumption from the connectors and through the PCIe slot. Also, verify your motherboard’s restrictions on video card power usage.
It’s simpler to purchase components that are meant to work together. Trying to combine parts without understanding them can be risky.