New! 4GB 2x2GB DDR2-667 Dell XPS M1530 Laptop/Notebook Memory PC2-5300 Could be Samsung, Kingston, Hynix, Smart, Corsair, Elpida, Micron, or Nanya Warranty: LIFETIME WARRANTY WorldWide Shipping to most countries & USA Capacity: 4gb (2x3gb) - You receive 2 Stick of the 2gb SODIMMS for a total of 4gb