Quick tech specs
- A series A8-5550M / 2.1 GHz
- pre-installed: Win 7 Pro 64-bit
- 500 GB HDD
- 15.6" 1366 x 768 ( HD )
- Win 10 Pro 64-bit / Win 7 Pro 64-bit downgrade
- 8 GB RAM
- DVD SuperMulti
- Radeon HD 8550G
Know your gear
Take on tasks in the office or on the road with the durable HP ProBook 645 and HP ProBook 655. These ProBooks are thin, light and a great value. Enjoy enhanced productivity and do more – faster and better – to meet the most demanding workloads.