1GB PC2100 266Mhz DDR 200 pin SODIMM. 

Compatible with:

Dell Latitude 100L D400 D500 D600 D800 X300

Warranty: Lifetime

Support: Email us through eBay

Memory expert since 1990. All parts are tested and guaranteed compatible.

No hassle exchanges. Brand name parts only- No unknown and overclocked parts.

Quick shipping.