Guaranteed compatible upgrades for:

HP/Compaq ProBook Series Notebook 4445s

System Specifications
Maximum Memory:
  • 16GB
  • 2 Sockets
Standard Memory:
  • 4GB (Removable) or
  • 6GB (Removable) or
  • 8GB (Removable)
  • AMD A-Series APU 2.8 GHz AMD A70M (Hudson-M3)
  • AMD A-Series APU 3.2 GHz AMD A70M (Hudson-M3)
  • AMD A-Series APU 3 GHz AMD A70M (Hudson-M3)
Bus Architecture:
  • SSD - SATA 2.5-inch 9.5mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • B4Y73AA; B4Y75AA; B7C27PA; B7C71PA; B7C72PA; B7C76PA; B7C77PA
Upgrade Path:
  • Virtually any configuration up to 16GB can be reached using any combination of 4 and 8GB modules.