Windows 10 pro installed and activated.

Has some scuffs and scratches from use. there is a scratch on screen as pictured and bios is locked, but does not affect Windows functionality. 

Battery shows 94%, includes Lenovo 170w power adapter.

Specs:

• Processor: Intel Core i7-4810MQ (4th Gen, 4 Cores / 8 Threads, up to 3.8GHz)

• RAM: 16GB DDR3 (4×4GB)

• Storage: 256GB SSD

• Graphics: NVIDIA Quadro K2100M (2GB GDDR5)

• Display: 15.6″ 3K (2880×1620) IPS Anti-Glare

• Optical Drive: DVD-RW

• Keyboard: Standard (non-backlit)

• Ports: USB 3.0, Mini DisplayPort, VGA, Ethernet, SD Card, Headphone/Mic Combo, Dock Connector

• Operating System: Windows 10 Pro