The total power consumption of the computer is 224W, of which the graphics card is 130W, how much po

This power consumption estimate of yours is inaccurate.

Even the model of the motherboard and CPU is not right, and the power consumption is of course inaccurate.

Depending on your configuration, if you use a well-known brand power supply, then the minimum power supply rated above 400W can meet the power consumption requirements. But if it's a miscellaneous power supply, it doesn't necessarily work.

In addition, it is recommended that you consider making the power configuration of the power supply larger, so that even if you upgrade the computer in the future, replace the accessories, or if the power supply is aging and the output power decreases, it will not affect the normal use.

You can consider these power supplies in **, the quality is good.

It will not be overloaded and will not burn the motherboard The manifestation of insufficient power supply is automatic restart If you are currently running normally, it means that the rated 220W is enough Huntkey's first-line power supply factory does not cut corners It is said that the rated 220W can only be larger than 220 and cannot be smaller than 220 And it is worth noting that the current display does not need power supply So that 18W can be omitted If there is an automatic restart, crash, black screen and other phenomena It is recommended to change to a high-power.

It's still 500W to be on the safe side, and your CPU is still fine.

It is recommended to go directly to the computer. Choose a 500-watt power supply and you're good to go. Don't choose the power supply, the wattage is too low. Because the current will be very large when it is turned on, exceeding the rated power.

Choose a rated 450W power supply, recommended: Zhenhua (Super Flower) rated 450W iceberg Kingdee GX450 power supply 80PLUS gold semi-module.

Can a 4090 graphics card with a power consumption of 1200W work, and a 220V power supply.

Dear I'm glad to answer for you, the following is the answer to your query, I hope it will help you, the power consumption of 1200w 4090 graphics card can be used, can you use 220v power supply. However, the following points need to be noted: 1. The rated power of the power supply needs to be greater than the power consumption of the high card, otherwise it may lead to overload of the power supply or even burn the power supply.

2. The current output of the power supply needs to meet the needs of the graphics card, and the current size can be determined by calculating the sock ruler to avoid insufficient output current of the power supply. 3. The power supply needs to have sufficient heat dissipation capacity to ensure that it will not overheat during long-term operation. 4. It is best to choose a well-known brand and reliable quality power supply to ensure the safety and stability of use.

In short, if the power supply meets the above requirements, then a 220V power supply can be used to drive a 4090 graphics card with a power consumption of 1200W. The above is all my reply, I hope it can help you, I wish you a happy life.

The power of a power supply is made up of four parts:

The maximum power consumption of the graphics card, here is 110W;

The TDP power consumption of the CPU is generally about 100W;

The power consumption of hard disks, memory, motherboards, fans, etc., is generally about 50W;

The reserved part of the conversion power is generally more than 100W.

Therefore, the power consumption of the graphics card is 110W, and the power demand needs to be above 450W.

First of all, I would like to correct the answer of the previous friend: The rating of 450W means that the safe output power of this power supply is 450WIf the conversion efficiency is 80%, it means that when the power output power is 450W, your meter is 562WIf the maximum full operation of your computer is only 240W, then the 300 rating is needed Because the maximum power consumption is different in different temperature environments, the 300W rating is safer.

If you have any questions, you can ask me, not anything else, but I can help you

Rated 450WIt's not exactly a conversion of 450w...The conversion rate is generally around 80%. That is, 360w...Plus attenuation on the line. That's just over 300w left.

The total power consumption of your entire computer is about 200 w...So. The power supply is the safest when the power is high.

You can buy a silver 330w, which is basically the same, and the average cottage is at least more than 400w

Which graphics card are you talking about? The official is generally full load power consumption. You can disassemble the case to see how big your power supply is, usually the graphics card above 100W needs additional power supply, pay attention to see if your power supply has an external power supply for the graphics card, and then the 110W graphics card power supply is best rated above 400W, 350 should also work, but it will take a long time to burn the hardware.

Can you please post your current computer configuration and the graphics card model you want to change? Thank you

First of all, I don't know how you measured your graphics card with a full load of 160w. In addition, Master Lu's test results are inaccurate and can only be used as a reference.

Generally, the normal use of a computer with a dedicated display is only more than 100W. So the 250W power supply is sufficient. Unless you're constantly playing some very large 3D games and have your computer and graphics card running at full capacity.

will reach a relatively high power. Generally speaking, if your graphics card can reach 160W at full load, the 250W power supply must be a bit small. It is recommended to change to a larger one.

However, if you look at it from an accurate point of view, you can spend dozens of dollars to buy a power test. Look at what the actual power of your computer is when your computer is running at full load, if it doesn't even drop 200W, then rest assured, your power supply is enough. If you often approach or reach the peak of 250W, it is better to change the power supply as soon as possible.

It is not a problem of whether the graphics card can play its performance, it is likely that the hard disk or motherboard will be damaged due to insufficient power supply.

The power of the power supply is insufficient.

It's not that you won't be able to play the performance of the graphics card, but how did you get 160w that often crashes and waits for you?

If you don't have any problems in the game.

So let's use it at that.

If there is a problem, consider changing it.

If you play a large game with a large screen, it's better to change the power supply for insurance.,300W and above is definitely no problem.。

What graphics card can be brought by the power supply needs to look at the rated output power, the highest output power has no reference value, because the power supply is not able to reach the highest output power all the time, the highest output power is the highest power that the power supply can achieve in a short time, not the power output continuously.

If a graphics card recommends a power supply of 400W, then at least a regular brand power supply rated at 400W and above is required, but GTX1650 is actually no problem with a regular brand power supply rated at 350W and above, the power consumption of this graphics card is not high, but you use a power belt rated at 275W, there is no guarantee whether it can be used stably.

This power supply should work, not a big problem.

The GTX1650 consumes less than 100W at full load, plus the power consumption of the processor and other accessories, in general applications, the power supply rated at 275W is not a big margin, but it should not be a big problem to use.

The key power supply is branded, the quality is relatively excellent, if it is a miscellaneous power supply, it is easy to have problems.

Normal should work! However, I recommend changing to a 400 rated power supply that has always been high power consumption, and it is easy to reduce the life! Second-hand power supplies aren't too expensive, right? In case the power supply breaks, it's troublesome!

As far as the description is concerned, there is. In addition, the graphics card generally does not reach 400W. Overclocking is only possible with the top-of-the-line graphics cards at full load.

As far as the power supply is concerned, the maximum power does not need to be looked at, it makes no sense. Just look at the rating. This power supply is more miscellaneous, it is recommended to deal with it when rated at 200W. You can get on the entry graphics card. At most 1050ti of this kind.

It is recommended to go to a computer repair shop to find a professional to check the hardware configuration for you, and generally repair and replace the hardware configuration, and configure the graphics card according to the actual hardware.