The 661113_4GB_256Mx8_16C module is a DDR3 memory module designed by OEM SpecTek for desktop computers. It provides 4GB of storage capacity using a configuration of 256Mx8, organized across 16 chips, which enables efficient data management and high-speed performance. Operating at a speed of 1333 MHz (PC3-10600), it ensures compatibility with systems requiring DDR3 1333 Module 240pins standards. The use of 240 pins in the interface ensures a stable and reliable connection to the motherboard. This UDIMM type memory is unbuffered and does not contain any error-correcting code (ECC), making it ideal for general computing uses such as home and office applications where high throughput and reliability are needed without the added cost of ECC functionality. Designed for those who require a balance between performance and cost, this memory module represents a smart choice for upgrading your system's memory capacity.