We buy DDR3 RAM in bulk!

We Buy Used Memory is an industry leader in memory buyback. Since 1965, we’ve helped businesses big and small get the most for their excess assets. So how do you sell DDR3 memory?

It’s Simple

  1. Fill out the form on the side of the page, the bottom of the page, or by clicking here.
  2. Answer a few questions to get the most for your DDR3 memory. The more information you provide, the better chance you have of receiving the best offer. Include information such as the model or part name, the quantity of memory (bulk sales get the highest offers), the condition that the memory is in, and your contact info.
  3. One of our friendly and knowledgable IT equipment experts will get back to you with a generous purchase offer for your memory right away.
  4. Once an offer is agreed upon, we handle all shipping and logistics along the way.
  5. Get paid for your memory! We love sending our customers a check for their excess equipment.

What is DDR3

DDR3 SDRAM stands for double data rate type three SDRAM. DDR3 is a type of synchronous dynamic random-access memory (SDRAM) with a high bandwidth, introduced in 2007. DDR3 SDRAM is the higher-speed replacement to DDR and DDR2 and precursor to DDR4. Much like its prior model DDR2, DDR3 SDRAM is neither forward nor backward compatible with any earlier type of random-access memory (RAM).

DDR2 Memory vs DDR3 Memory

The main advantage of DDR3 SDRAM over DDR2 SDRAM, is its ability to transfer data at twice the rate, allowing increased bandwidth. DDR3 SDRAM gives a maximum transfer rate of 6400 MB/s. DDR3 dual-inline memory modules (DIMMs) have 240 pins and are electrically mismatched with DDR2. A key notch, which is positioned differently in DDR2 and DDR3 DIMMs, prevents inadvertently switching them. Not only are they keyed differently, but DDR2 has rounded notches on the side and the DDR3 have square notches on the side.


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