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What is ddr-1 ram and ddr-2 and ddr-3?

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Answered 2013-02-04 05:52:30

The advantages as each proceed to the next DDR version. Not only is it more capable, but it is faster. However, an issue is that the latency's are really high as you go to DDR3, while they are lower in DDR1 and DDR2. I am not sure for the reason of this, however I will define latency. Latency is the time it takes the RAM to 'communicate.' The higher the latency, the worse. However, somehow, DDR3 uses high latency and yet it is faster than DDR2 and DDR1.

Pro-tip: DDR versions are not interchangeable. For example, I can't put a DDR2 RAM stick in a DDR3 memory module. The notches are orientated differently to prevent this. Check your DDR version before buying RAM, and buy the right kind!

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What are examples of RAM?

Rams are generally three types DDR1 DDR2 DDR3.

How much does a 1GB of RAM cost in Philippines?

that depends on wether the ram is DDR1, DDR2 OR DDR3 RAM

What is the difference between ram and ddr2 ram?

There are both the same thing, ddr2 ram, is faster that ddr1 ram but ddr3 ram is more modern and faster

Why ddr1 ram expensive than ddr2?

DDR1 RAM is an older technology and is not manufactured as much as newer types of RAM such as DDR2 or DDR3 RAM. So because it is harder to get hold of DDR1 RAM and people still use it, it is sometimes more expensive!

How do you identify ddr1 ram and ddr2 ram?

DDR2 RAM is slightly smaller and has square chips. DDR1 RAM has rectangular chips.

Why ram is expensive then hard disk?

This is not true. RAM can be quite cheap, it all depends on the make of the RAM and type (DDR1, DDR2, DDR3 etc).

Can you install ddr3 ram in place of ddr1?

No, you can't. First check your type, Is it DDR1, DDR2, DDR3 or maybe something else. When you know your type, in your case DDR1, you have to check the speed. DDR1 has 333 or 400, DDR2 has 553,667,800 or 1066, DDR3 has 1066,1333,1600,1800,1866,2000,2133,2200 or 2300 and even higher. In your case 333 or 400 speed. So you can replace your DDR1 depends on your speed for a 512GB, 1GB or 2GB RAM. But you have to check what is max. to place! And you can place DDR3 if you want, but then you have to change motherboard. And in that case better to buy a new computer. Sorry for my english :)

What is the difference between memory for DDR2 RAM and DDR3 RAM?

The difference between the memory of the DDR2 RAM and the DDR3 RAM are the capacity that they can hold the DDR3 RAM is more powerful than the DDR2 RAM.

Can you use ddr2 ram with ddr1 support motherboard?

No. DDR1 RAM and DDR2 RAM is not forward nor backward compatible with each other.

What is the difference ddr1 ddr2 ram?

The difference between DDR1 ram and DDR2 ram, is the advancement in technology. When you upgrade to DDR2, you are doubling the amount of flow information that can take place.

How many cut in ddr2 ram?

ddr1 184 pins ddr2 240 pins ddr3 240 pins there are 240 pins one side 120 pins and other side 120 pins so 120+120 = 240 pins in ddr2 ram. as well as ddr3 has 240 pins and ddr1 has 184 pins only . by Prem verma from

What is best ddr2 or ddr3 ram?


Can you use DDR 2 agp card on DDR1 PC?

Yes, the ram built into the card which is ddr2 means nothing to your PC using ddr1 ram they are completely separate. Just like how ddr3 computers can have gddr5 graphics ^^

How do you differentiate between ddr1 ram and ddr3 ram?

ddr3 ram is faster and much modern, its newest type of ram.

Will a DDR3 ram work on a DDR2 motherboard?

Unfortunately, no. DDR RAM will not work in a DDR2 motherboard, and DDR2 RAM will not work on a DDR3 motherboard. There are a few motherboards that have slots for both DDR and DDR2, so it is conceivable that there could be motherboards with slots for both DDR2 and DDR3.

How many pins in DDR2 RAM?

DDR2 has 240 pins, (DDR1 has 184).

What is the 2 mean on the ddr2?

Assuming you're talking about computer memory and not Dance Dance Revolution, the 2 simply means the generation of RAM. There is also ddr1 ram and ddr3 ram, with ddr1 rarely used and ddr3 used only in high-end computers. More important than the type of RAM is the amount of it. That said, if you own a high end gaming computer and are into upgrades, have someone check compatibility with ddr3 ram.

Can ddr3 1600 be run in a ddr3 1333 slot?

Of course, it could be run. It doesn't actually matter what type of ddr3 ram it is but what matters is the slot type and the ram type. DDR1 DDR2 DDR3 all have different slots. So as far as I think, It is going to work. Check it out and tell me..

Which is better ddr2 ram or ddr3 ram and why?

DDR3 of course, but it's more expensive.

What are ddr2 and ddr3?

they are different ram generations. DDR2 is the older and slower version of DDR3. DDR2 is about 800 MHz max. and DDR3 is about 1333 MHz minimum

What are the various types of RAM?

* Simm * SD * Dimm * DDR1 * DDR2 * DDR3 * SRAM (Static RAM, that stores data as a state of a flip-flop) * DRAM (Dynamic RAM, that stores data as a charge in a capacitor).

What is the RAM speed?

The RAM Speed is the frequency which the RAM Module operates at. The speeds are measured By DDR, DDR1, DDR2, DDR3, and DDR4. Frequencies range from the DDR 300 Mhz to the DDR4 2Ghz (2800 Mhz).

How can differentiate the ddr1 ram and ddr 2 ram on physical look?

DDR2 RAM is slightly smaller and has square chips. DDR1 RAM has rectangular chips.

Can a DDR1 Ram module be used in DDR2 memory slot?


What ram is best for 8I845GVM RZ motherboard?

ddr1 and ddr2