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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.

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13y ago

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How do you identify ddr1 ram and ddr2 ram?

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


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


What is the difference between DDR1 and DDR2?

http://dhivacpt.blogspot.com/2007/10/difference-between-ddr1-and-ddr2.html


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

DDR1 RAM typically has 184 pins and a notch located closer to the center. DDR2 RAM has 240 pins and a notch positioned more towards one side. You can also look at the labeling on the RAM module itself to identify whether it is DDR1 or DDR2.


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

No


What ram is best for 8I845GVM RZ motherboard?

ddr1 and ddr2


Which one is more expensive ddr1 ram or ddr2 ram?

DDR by a long shot


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 physical difference between ddr1 and ddr2 ram?

DDR has a 184-pin DIMM interface and DDR2 has 240. DDR2 runs cooler and has generally slower timings but is a lot faster than DDR in the end. DDR2 is capable of holding more ram on one DIMM.


How can we find a system is DDR1 or DDR2?

There are 2 easy ways. No#1- Downlaod a 'system analysis' tool (e.g. CPU-Z) run the progamme and check its window. http://www.cpuid.com/cpuz.php No#2- Open the case, and look at the ram slots. DDR1 has 184 pins, DDR2 has 240 pins. The 'notch' in the ram stick is also in different places on DDR1 vs DDR2. After you have look at a few ram sticks, you can soon pick the difference between DDR1 amd DDR2, but in the beginning it is no so easy. There is quite often a sticker on the side of the ram telling you what type/speed it is to make things easier, but it can be hard to see inside the case. DDR1 also ranges from DDR-200 (PC-1600) to DDR-433 (PC-3500) and DDR2 ranges from DDR2-400 (PC2-3200) to over DDR2-1066 (PC2-8600)


Is ddr400 a ddr2 or ddr1?

DDR. Technically, there is no "DDR1", only "DDR" and DDR2".


Can DDR2 ram work in a DDR1 slot?

If the port on your motherboard is an AGP slot then it doesn't matter if you have ddr or ddr2