0
Are ddr2 compatible with older p4 motherboards with sd ram slots?
Wiki User
∙ 15y ago
No. These modules are electrically, logically, and physically incompatible with older SDRAM slots.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What motherboards have ddr2 and ddr3 slots?
Most Pci-express x16 2.0 compatible motherboards
Can you use ddr3 memory with ddr2 chipset?
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 about ddr2 ramm for laptops into the old slots for ddr theya re both 200 pin so they should fit but would they work?
The DDR2 chips will not work in older DDR slots. Different power requirements, different notch placement.
Helpful Tips to Help You Get the Most Out of Your DDR2 RAM?
Random access memory, or RAM, is important if you are going to have a lot of different computer programs running at the same time. Also, some programs require more RAM than others, so depending on what you will use your computer for, you might need more RAM. DDR2 RAM is only compatible with motherboards that are equipped to handle DDR2 RAM. Before adding any DDR2 RAM to your computer, make sure that your motherboard will work with it. Some computer motherboards are compatible with only DDR or DDR3 RAM, which would make your DDR2 RAM worthless and possibly damaging.
Is DDR3 memory backward compatible with DDR2 and DDR?
AnswerNo. DDR3 is not backward compatible with DDR2 and DDR. e.g. DDR3 has 1.5V power, DDR2 needs 1.8V and DDR needs 2.5V power. In terms of standard motherboard slots also the notch or the key for different memory modules is at different place for the three type of memory thus preventing any accidental insertion in memory slots which can damage the memory and or the motherboard. More Information:Gateway Tech Support said their Gateway MD7820u Notebook is compatible with both.SODIMM DDR3 might have the same pins as SODIMM DDR2.
Ddr sdram can replace by ddr2?
No, the slots for DDR2 RAM is different from the DDR RAM. You cannot use DDR RAM with DDR2 slot.
Is DDR and DDR2 memory compatible?
no.
Which desktops are compatible with the 2GB DDR2 RAM?
There are many different desktops that are compatible with the 2GB DDR2 RAM. Some desktops that are compatible with this ram include the Dell 530 and Dell 531S models. You can get more information about DDR2 SDRAM at the Wikipedia.
Is ddr2 compatible with emachines t3624?
The emachines t3624 takes regular DDR memory. DDR2 is not backward compatible, and so will not work in your emachine.
Is DDR2 533 RAM compatible with an iMac?
The DDR2 533 RAM is in fact compatible with an iMac. It is very advisable to upgrade an iMac with a DDR2 533 RAM as iMacs are really not known for their RAM.
What RAM compatible for LGA 775?
DDR2
Can you used DDR2 rare your mother board is a Pentium parscot 845 2.8HT Computer?
That depends on your motherboard. Most Prescott motherboards did not support DDR2 RAM.
