Dual Channel Kit: 2 x 1 GB = 2GB DDR2-667 SODIMM 200 pin (667Mhz, PC2-5300, CL5) 64Mx8 x16 doubleside for DDR2 notebook - 100% compatible with DDR2-533MHz, PC2-4200, CL4 (Electronics)
fast delivery, storage changed easily because a perfect fit, no technical problems, memory detected immediately, it shows the difference compared to the previous 750 MB
