512MB RAM Memory for Acer Aspire SA90-Y97Z SA90 AT339 M5640-U5403A M5640-Q93 M5640-PG3 M5640-Gamer M5640 Blu-ray M5640 M5630 Gamer Line M5630 Blu-Ray M5621-EQ9300A M5620-IE7U - "VISTA" M5620-Gamer

512MB Certified Memory DDR2-667 (PC2-5300) 64x64 CL5 1.8v 240 Pin DIMM. Upgrade your laptop's performance with this high-quality RAM memory that offers reliable and efficient performance. With its wide compatibility, it can be used with a variety of laptops, making it a practical choice for any user. The lifetime warranty provides added protection for your investment, and the installation process is quick and easy. Made with exceptional quality materials, this RAM memory is built to last, ensuring long-term durability and reliability.