M391T5663QZ3-CE6 Samsung 2GB DDR2-667 ECC UDIMM Memory Module

What does ECC in DDR2-667 ECC UDIMM mean?

ECC stands for Error-Correcting Code, which allows the memory module to detect and correct single-bit errors, improving data integrity in systems that support it.

Is the M391T5663QZ3-CE6 compatible with non-ECC systems?

This module is designed for ECC-compatible systems; installing it in non-ECC motherboards may cause incompatibility or disabled ECC functions.

What type of devices use DDR2-667 ECC UDIMM memory?

DDR2-667 ECC UDIMM modules are typically used in servers and workstations requiring error correction and unbuffered memory types.

Does this Samsung memory module fit standard DDR2 slots?

Yes, it fits standard DDR2 DIMM slots on motherboards that support ECC and the 667 MHz DDR2 memory standard.

Can I mix this ECC UDIMM with non-ECC memory?

Mixing ECC and non-ECC memory is generally not recommended as it can cause system instability or disable ECC functionality.

What is the significance of the 'UDIMM' designation?

UDIMM stands for Unbuffered DIMM, meaning this module does not have a register between the memory and the controller, suitable for systems supporting unbuffered memory.