DDR Memory Upgrades




    How to install RAM?

    Installing the DIMM modules (that have been used in all new computers for several years) is merely a matter of pushing the module directly down into the DIMM slot as shown in the diagram below. Note that the notche(s) along the connector edge of the module must match the divisions in the slot.

    Depending on its architecture, there will always be at least one notch in a RAM module, but never more than two. The SDRAM module below has two notches, but a DDR DIMM module (below that) will only have one, and a RIMM module (used only in motherboards designed for Pentium 4 processors) has two closely-spaced notches.

    Fitting a DIMM RAM  module

    View of a DIMM slot showing the notches that must match those on a DIMM module

    128MB DDR RAM module showing its single notch

    Note that you should consult the motherboard's manual to find out if the slots have to be filled in an order of rank. Some motherboards require that Bank 0 be filled first, followed by Bank 1 and 2, etc., while some motherboards allow any bank to be filled.

    You can use some of the easy tools to find your exact DDR or DDR2 Memory Upgrades for your Desktop, Laptop or Servers.
    Use the Memory Selector to find compatible DDR or DDR2 Memory Upgrades, or the all new system scanner tool to scan your system to find exact matching DDR RAM. If you need more help use the Live Chat Support

Tools for selecting exact DDR RAM Memory Upgrades

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High-Speed Best Price DDR3 Memory Upgrades

4GB DDR3 1066MHz PC3-8500 204PIN Laptop Memory SODIMM

4GB DDR3 1333MHz PC3-10666 204PIN Laptop Memory SODIMM

2GB DDR3 1066MHz PC3-8500 240PIN Desktop Memory DIMM

4GB DDR3 1066MHz PC3-8500 240PIN Desktop Memory DIMM

4GB DDR3 1333MHz PC3-10666 240PIN Desktop Memory DIMM

4GB DDR3 1333MHz PC3-10666 240PIN ECC Server Memory DIMM

DDR Memory Upgrades | DDR2 Memory Upgrades


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