Guaranteed compatible upgrades for:
Dell Vostro Notebook 2421
System Specifications
Maximum Memory:
- 8GB
Expansion:
- 2 Sockets
Standard Memory:
- 4GB (Removable)
CPU/Chipset:
- Intel Core i3 1.9 GHz Intel HM76
- Intel Core i5 2.7 GHz Intel HM76
Bus Architecture:
- Flash - Secure Digital; SSD - SATA 2.5-inch 9.5mm; USB 2.0/3.x Type-A
Upgrade Path:
- Virtually any configuration up to 8GB can be reached using 4GB modules.