2-Power - DDR2 - module

2 GB - SO-DIMM 200-pin - 667 MHz / PC2-5300 - CL5 - unbuffered - non-ECC - for Acer Aspire 45XX, 55XX, 6920, 77XX; Extensa 5630, 7630; TravelMate 4730, 5530, 5730, 7730