Importance and Advantages of ECC RAM

by Jerry Townson 23. April 2014 12:58

A popular choice for computers systems with valuable data, ECC RAM is able to detect and then correct potentially damaging memory errors. Random Access Memory (RAM) is common in computers and servers which perform mission critical tasks or need to run 24 hours a day 7 days a week.

Error Correction Code (ECC) RAM features one additional chip on the bank of eight memory chips found on a standard RAM stick. The extra memory chip functions as a detection mechanism for errors. ECC is based on parity, an extra bit added to the 8-bit binary memory blocks of standard RAM. Errors and corruptions can then be immediately detected and and corrected on the fly.

Advantages of ECC RAM

With ECC RAM there is a much lower risk of system failure due to instability caused by memory errors. Computer systems and servers with high-value data and applications benefit the most. While ECC RAM is more stable and reliable, it is not in complete opposition to non-ECC RAM. Many experts say standard non-ECC RAM is still stable enough for typical systems such as home and some work computers.

The decrease in failure incidents and consistent performance is what makes ECC RAM a compelling option. It serves to protect the integrity of critical computing applications and greatly reduces chances of operating system crashes caused by memory errors.

Overall, ECC RAM makes sure high-value data is persistently stable and error-free. Feel free to contact us today for more information.

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