Guaranteed compatible upgrades for:
HP/Compaq ProBook Series Notebook 4431s
System Specifications
Maximum Memory:
- 4GB using a 32-bit Operating System
- 8GB using a 64-bit Operating System
Expansion:
- 2 Sockets
Standard Memory:
- 2GB (Removable) or
- 4GB (Removable) or
- 6GB (Removable) or
- 8GB (Removable)
CPU/Chipset:
- Intel Core i3 Intel HM65
- Intel Core i5 Intel HM65
- Intel Core i7 Intel HM65
Bus Architecture:
- SSD - SATA 2.5-inch 9.5mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
- LV718PA; LV729PA; LX002PA; LX003PA; LX024PA; LX025PA
Upgrade Path:
- Up to 8GB can be reached using 4GB modules.