1GB DDR2, 667, PC5300 (NEW) MICRON SO-DIMM   Brand New 1 GB   PC2-5300 667Mhz DDR2 SODIMM Notebook Laptop Memory 1GB PC5300 pc2-5300 pc5400 DDR2 667 Mhz DDR2 sodimm  Compatible to pc-4200 pc2-4200 533Mhz DDR2 sodimm 1.8v, CL5 200 pin (Laptop, Notebook memory, not for Desktop PCs) Non-ecc, non registered, unbuffered Brand New, First Quality and Fully Tested Limited Life-Time Warranty Shipped in anti-static, insulated non-retail packaging Excellent build quality, excellent performance, excellent stability Most affordable and effective upgrade to your PC No reserve price Ship within 24 business hours of payment!!! Inventory on hand.  Ready to ship! Fully committed to provide 'great product', 'fast shipping' and 'on-going product support'.  Bid with confidence!!!