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DDR3 Memory
Below you will find our selection of DDR3 memory organized by size and speed.
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DDR3 Memory
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What do the DDR3 numbers mean?
DDR3 naming conventions break from the standards set forth in the age of DDR and DDR2. Under the DDR3 conventions, modules have a DDR3 number and a PC3 number. Only one of these numbers is strictly necessary to identify the characteristics of a particular module. The DDR3 number corresponds to Millions of Data transfers per second, while the PC3 number corresponds, roughly, to the Peak transfer rate of a module (in MB/s).
The Wikipedia article on DDR3 shows the correspondences between the DDR3 and PC3 numbers along with loads of other information on the subject.
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Because our order system operates in real-time, product inventory is allocated on a first-come-first-serve basis. An item may be In Stock while you are placing an order, but if another customer submits an order that uses all available inventory first, your order will be placed on backorder.
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