Question 1

Why DDR4 RAM is so expensive?

Accepted Answer

DDR4 RAM is expensive because most manufacturers have shifted production to DDR5, reducing DDR4 supply, while securing limited DDR4 allocations mainly for servers and enterprise systems instead of desktop PCs; combined with ongoing demand, past production cuts, and distributor markups, this keeps prices high.

Question 2

What does ECC mean in the context of this memory module?

Accepted Answer

ECC stands for Error-Correcting Code, which means this memory module is designed to detect and correct internal data corruption.

Question 3

What is the speed and type of the Black Diamond Memory 8GB ECC Registered DDR4?

Accepted Answer

The Black Diamond Memory is a DDR4 2933 (PC4 23400) type with a capacity of 8GB.

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