Memory - 1 GB - SO DIMM 200-pin - DDR2 - 533 MHz / PC2-4200 - CL4 - 1.8 V - unbuffered - non-ECC - for Dell Inspiron 1501; Latitude 131, ATG, D420, D430, D520, D531; Precision M90; Vostro 1000
Shipping costs may vary depending on the number of units and the destination.