- Core i7 6500U / 2.5 GHz
- Win 7 Pro 64-bit (includes Win 10 Pro 64-bit License)
- 16 GB RAM
- 500 GB HDD
- 15.6" IPS 3840 x 2160 (Ultra HD 4K)
- Quadro M520 / HD Graphics 520
- WWAN upgradable
Workstation muscle meets Ultrabook mobility in the ThinkPad P51s. Get the job done with powerful, sophisticated processing, all-day battery life, and rugged construction paired with high-resolution video with discrete graphics, multi-port flexibility, and business-class security.