The BLS8G3D1339DS1S00.16FER is a high-performance DDR3-1333 UDIMM module from Crucial Retail, designed for enthusiasts and gamers who demand fast and reliable memory for their desktop systems. With a capacity of 8GB, this Ballistix module ensures ample space for running multiple applications and games without compromising on speed. It operates at the speed of DDR3-1333, providing a perfect balance between performance and power consumption. The 1Gx64 configuration signifies a single-rank memory module that is optimized for compatibility and stability across various motherboards. Sporting 240 pins, it is designed for use in desktops with DDR3 compatible slots (PC3-10600). Crucial's commitment to quality is evident in the durability and performance of this memory module, making it an ideal choice for users looking to upgrade their system's memory.