Can I use DDR400 on my computer Hurry, Hurry, Hurry, Hurry, Hurry

Use it with confidence, it's just that the frequency drops, but in the process of use, you can't feel the impact of the frequency drop. The feeling of the capacity boost effect is obvious. Actually, you've bought it all back, so what's the point of asking?

Just install it and try it, pay attention to the gap when installing, and don't plug it in.

The motherboards of the 845 series go up to DDR333 but it depends on the CPU

Originally, P4 series CPUs such as 845D E that could only be on 100 external bands only had 266 DDRs in memory

845PE P and other Celeron D with 133 external frequency and P4 series with 133 external frequency! Can support 333 DDR memory!

None of the 845 motherboards can support memory asynchronous, so your CPU determines your memory frequency!

Some 845PE motherboards are on 100 external frequency P4 or Celeron, overclocked to 133 can be unofficial support DDR333 memory, you can test the memory speed reached 333 but the boot detection is showing 266.

You're better off with a modern 266 external frequency.

Definitely available. Mixing is no problem either.

Feel free to use it.

It can be used, but do not mix, the memory of different particles cannot be mixed, otherwise the machine will not be able to start.

You can use it,You can plug it in and try it first.,How can you say that the memory is not a bomb and burn it?,If it's a compatibility problem between brand particles,The machine will prompt,It may also fail to start,But the reason you know at a glance,If it doesn't work, replace your original 256m strip.,Directly plug in that 512m,The current mainstream games can basically deal with it! When installing the memory, be careful not to use too much force to avoid damage.

You can rest assured that the interface of DDR and DDR2 is different, it is not the same model that cannot be plugged in at all, and there is no danger of burning, rest assured, as for the frequency - it will be covered by the effect of performance improvement! Ha ha! My machine is a mix of 1 512 and 1 256, and the effect can be described as before and after installation"Immediately"Rest assured!

The ocean will not be in vain!

can be used, the original 256m don't be plugged in, just plug in two 512's

Yes, as long as you don't buy a DDR 2nd generation.

1. Give you two identical computers, only the memory frequency is different, one is 2400, the other is 3000, and you can never tell which one is 2400 and which is 3000. e5a48de588b662616964757a686964616f31333365653765

2. The frequency of the memory module should be directly changed from 1600 to more than 2800 before you can experience the difference.

3. Theoretically, of course, the higher the frequency, the better. But the higher the frequency, the higher the memory timing number. If you manually set the memory frequency that is too large, you need to re-set the memory timing.

The frequency of the memory module has XMP function, you can freely set any frequency in the BIOS. From 2400 to 3000 you can do.

If you only look at the running score, of course, the high-frequency memory is stronger, but now the memory frequency is excessive, so even the performance of DDR3-1600 will not be much worse than DDR4-3000. Therefore, it is better to use high-frequency memory in the future. Now everyone is the same.

Supplemental extension: DDR=Double Data Rate. Strictly speaking, DDR should be called DDR SDRAM, which is used to being called DDR, where SDRAM is the abbreviation of Synchronous Dynamic Random Access Memory, that is, Synchronous Dynamic Random Access Memory. DDR SDRAM is the abbreviation of Double Data Rate SDRAM, which means Double Rate Synchronous Dynamic Random Access Memory.

DDR memory is developed on the basis of SDRAM memory, and the SDRAM production system is still used, so for memory manufacturers, only a little improvement of the equipment used to manufacture ordinary SDRAM can realize the production of DDR memory, which can effectively reduce costs.

The DDR differences are as follows:

1. The memory frequency of the two is different, one is 2400, the other is 3000, and the memory frequency must be more than 2800 to experience the difference.

2. DDR4 3000 processing speed is faster than DDR4 2400. The larger the memory, the stronger the ability to process data, and the speed of processing data depends mainly on the type of memory.

3,** Different, DDR4 3000 is more expensive than DDR4 2400.