This RAMAXEL unit is a high-quality 4GB DIMM module with a bus speed of PC3L 12800U. It is a reliable and efficient memory unit suitable for various computing applications. This unit was manufactured in China under strict quality control standards. The RAMAXEL 4GB 1Rx8 PC3L 12800U DIMM RAM MB0D15031460015436 is a perfect fit for anyone looking for a quality, reliable, and efficient memory unit. Whether for gaming, programming, or any computing application, this unit ensures smooth and optimal performance.