There are 4GB DDR-2 sticks, yes, but they might be hard to find. As the standard gets older, higher capacity sticks are in high demand and the price has gone up. Not all DDR-2 motherboards can take 4GB sticks.
Herein, are all ddr2 RAM compatible?
No, there are different types of DDR2 modules. DDR2 is more thought of as a specification. There are desktop and laptop modules as well as different speeds such as PC2-3200, 4200, 5300, 6400 and 8500. The modules are keyed different than DDR and DDR3 slots, so they are not backward compatible either.
One may also ask, what is the maximum size of ddr2 RAM? 8GB
Correspondingly, is there 8gb ddr2 RAM?
8GB DDR2-800 Computer RAM.
Why is 4gb ddr2 so expensive?
4gb DDR2 sticks are rare, so supply and demand dictates that everyone who wants to "top out" their system on memory is trying to buy thus creating high demand. That makes sense.
Related Question Answers
Can I mix 4gb RAM with 8gb RAM?
That's why it's best to use the same model in all slots. However, this doesn't mean you can't use different size RAM sticks together. For example, if your first stick is 4GB, you can still add a new 8GB stick. Your RAM sticks will work together at the frequency of the lower stick, by default.Can I replace ddr2 with ddr3?
No. Slots for DDR2 and DDR3 are not compatible. Unless your board offers slots for both kinds of RAM and even than you might have to replace your CPU as modern CPUs usually contain the memory controller which, as far as I know, is also specific to a certain type of RAM.Which ddr2 RAM is best?
Top 10 DDR2 RAM| RAM NAME | PRICE |
|---|---|
| Kingston 1GB DDR2 800 MHz Laptop Memory | Rs.2,300 |
| 408854-B21 HP-Compaq 8GB 2x4GB DDR2 PC2-5300 ECC Registered DIMM | Rs.36,675 |
| 30R5150 30R5150 4GB 2X2GB DDR2 DIMM 240-pin LP 533MHz PC2-4200 1.8V 4-4-4-12 ECC | Rs.7,850 |
| Compaq/HP 2GB PC2-6400 DDR2-800 2Rx8 ECC DIMM (Compaq/HP PN# 450260-B21) | Rs.2,100 |
What is the difference between ddr2 and ddr3 RAM?
DDR2 and DDR3 are types of RAM, Random Access Memory. DDR RAM offers speed of 1600 MB/s, DDR2 RAM offers speed of 3200 MB/s and DDR3 offers speed of 6400 MB/s. DDR3 stands for Double Data Rate Version 3.Can I use pc3 RAM in a pc2 motherboard?
No you probably can't. While both PC2 and PC3 memory uses a 240-pin connector, they are keyed differently so they'll only fit in board designed specifically for their type. The notch in the memory chip connector edge will prevent you from connecting the incorrect memory.What pc2 6400?
DDR2 PC2-6400 (commonly referred to as DDR2-800) memory is DDR2 designed for use in systems with a 400MHz front-side bus (providing an 800MT/s data transfer rate). The "6400" refers to the module's bandwidth (the maximum amount of data it can transfer each second), which is 6400MB/s, or 6.4GB/s.Can I use ddr2 800 instead of 667?
So long as you purchased PC2-6400 DDR2-800 DIMMs in an appropriate capacity, you can safely use them in place of the PC2-5300 DDR2-667 units specified for use with your particular machine. The inverse is not true: you could not use slower memory modules in a later, faster machine.Is ddr2 RAM good for gaming?
no it is absolutely not. if you dont want to invest a lot of money get ddr3, for GAMING (thats what you are asking for) take ddr4. i got ddr4 in my gaming pc 16gb everything is smooth. you could experience lags with just 8gb of ddr3, some say its enough.What is the maximum size of ddr3 RAM?
The DDR3 standard permits DRAM chip capacities of up to 8 gibibits (Gibit), and up to four ranks of 64 bits each for a total maximum of 16 gibibytes (GiB) per DDR3 DIMM.Can you mix brands of RAM?
As long as the types of Ram you mix are the same FORM FACTOR (DDR2, DDR3, etc) and voltage, you can use them together. They can be different speeds, and made by different manufacturers. Different brands of Ram are fine to use together.How do I know if my RAM is ddr2?
3 Answers. After you installed it, go to the Memory tab, your answer is there. Even if there is just a barcode on it, you can google the number and it will show you what type of memory it is.How do I know the frequency of my RAM?
Right-click your taskbar and select “Task Manager” or press Ctrl+Shift+Esc to open it. Click the “Performance” tab and select “Memory” in the left pane. If you don't see any tabs, click “More Details” first. The total amount of RAM you have installed is displayed here.Can I use DDR and ddr2 together?
DDR and DDR2 cannot be used at the same time because of timing issues. Systems running either DDR or DDR2 memory usually have maximum memory capacities of 4GB. Systems supporting both memory types limit you to 2GB of DDR or 2GB of DDR2. If you need memory sizes beyond 2GB, you should not use a DDR/DDR2 motherboard.How many pins does a ddr2 DIMM have?
Variants| SDRAM | DDR2 SDRAM | |
|---|---|---|
| DIMM | 100-pin | 240-pin |
| SO-DIMM | N/A | 200-pin |
| MicroDIMM | N/A | 214-pin |
| ^ Jump up to: a b c with different notch positions | ||
