Samsung M378T2953EZ3-CE6-0753 1GB DDR2-667MHz PC2-5300 Non-ECC Unbuffered CL5 240-Pin UDIMM 1.8V Dua...

Product Description

The Samsung M378T2953EZ3-CE6-0753 is a 1GB DDR2 Synchronous Dynamic Random-Access Memory (SDRAM) module, designed to enhance the performance of compatible desktop computer systems. This module operates at a frequency of 667MHz, corresponding to a PC2-5300 data transfer rate, offering improved bandwidth compared to previous DDR standards. It features a CAS Latency (CL) of 5, which defines the delay in clock cycles between the memory controller issuing a read command and the data becoming available from the memory module. This memory module is configured as Non-ECC (Non-Error-Correcting Code) and Unbuffered. Non-ECC memory is standard for most consumer PCs and does not perform error checking, making it suitable for general computing tasks. The unbuffered design means that the memory controller communicates directly with the DRAM chips without an intermediate buffer, which is typical for standard desktop motherboards. It uses a 240-pin Unregistered Dual In-line Memory Module (UDIMM) form factor and operates at the standard DDR2 voltage of 1.8V. This particular Samsung module, identified by the SKU M378T2953EZ3-CE6-0753, is a reliable choice for upgrading or replacing memory in systems that support DDR2-667MHz RAM. Its 1GB capacity is adequate for basic multitasking and running everyday applications. It is essential to verify motherboard compatibility, including chipset support and the maximum memory capacity, as DDR2 is an older technology and not backward or forward compatible with other DDR generations. The "Dua..." in the title likely indicates support for dual-channel configurations when used with a matching module, though this is a single memory stick.