Transcend 4GB DDR3 1600 DIMM CL11 2Rx8 - 4 GB (1 x 4 GB) - DDR3-1600/PC3-12800 DDR3 SDRAM - CL11 - 1.50 V - Non-ECC - 240-pin - DIMM (TS512MLK64V6N)

Designed for desktop computer use, Transcend memory modules are manufactured with the highest grade, brand-name DRAM chips available, which are selected only after passing of our stringent performance and stability evaluation, including rigorous testing in extreme environments. These modules offer an unrivaled level of compatibility and stability that far outclasses the competition. Suitable for use in desktops of virtually every brand and type, Transcend memory modules are at the heart of many high-quality, extremely reliable computer systems. Before production, all materials used in the manufacturing process must first pass through strict qualification testing across many different platforms and operating system versions. Moreover, to assure ultimate cross-platform compatibility and stability, each module is tested in many different system configurations that include mainstream motherboards and popular software programs.