Samsung 128GB DDR5-4800Mhz ECC RDIMM, MEM-DR512L-SL01-ER48 - M321RAGA0B20-CWK

Detailed information

Computer memory

Memories (RAM) are essential for the server to operate and they are often key in terms of its performance. Important parameters are mainly capacity, frequency and response speed, which determine the number of tasks that the server is able to serve.

Capacity 128 GB

Guaranteed quality

Server memory can have considerably higher capacity compared to conventional computers as well as ECC technology for automatic bit error correction, thus achieving significantly higher reliability.

Compatibility

When choosing RAM, it is always advisable to verify the “compatible list” of the motherboard for which the RAM is intended. Our sales team will be happy to lend you a helping hand when choosing. In some cases, even officially untested memory may work, but over time there may be errors in writing and reading, exposing servers in particular to unacceptable risk.

Frequency

The frequency given in MHz indicates how many operations the memory module performs in one second. As a rule, the higher the frequency of the computer memory, the faster the memory processes instructions.
In the case of DDR4 memories, we normally encounter frequencies of 2,133 to 4,600 MHz, for the latest DDR5 technology we encounter frequencies of 4,800 to 6,400MHz.

ECC

This is a technology that allows you to detect and correct an error. As the capacity of computer memory increases, the risk of an accidental error statistically increases.

DDR5

DDR5 is the current latest generation of RAM. It is an evolutionary development of previous generations with higher data transfer rates. DDR5 also saw an increase in operating frequency in comparison to its predecessor DDR4.

Type DDR5 288-PIN