Micron MT16LSDT3264AG-133G3-1 256MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin UDIMM Memory Module

Product Description

This Micron memory module, identified by SKU MT16LSDT3264AG-133G3-1, offers a capacity of 256MB, making it suitable for upgrading older systems or for specific applications requiring a moderate amount of RAM. It adheres to the PC133 standard, operating at a bus speed of 133MHz, which was common for DDR SDRAM systems of its era. The module is unbuffered (UDIMM), meaning it does not contain a register chip, which typically results in lower power consumption and cost compared to registered DIMMs (RDIMMs). The non-ECC (Error-Correcting Code) nature of this module means it does not have built-in circuitry to detect and correct data errors. This is standard for most desktop and consumer-grade memory, where the performance overhead of ECC is not required. The CL3 (CAS Latency 3) rating indicates the number of clock cycles it takes for the memory module to respond to a column address strobe command. Lower CAS latency generally translates to faster response times, though it's just one factor in overall memory performance. With its 168-pin configuration, this UDIMM is designed for compatibility with motherboards and chipsets that support this specific form factor and memory type. It is a reliable component for systems that require stable and efficient memory performance within the PC133 specification. The "AG" in the model number might denote specific manufacturing or revision details relevant to Micron's product lines.