Lenovo ThinkPad P50 Mobile Workstation

Intel® Core™ i7-6820HQ Processor 4 Cores 8M Cache, 2.70 GHz up to 3.60 GHz
NVIDIA® Quadro® M2000M with 4GB GDDR5
4 x USB 3.0 (one always-on charging)
1 x USB-C (Thunderbolt 3)
1 x HDMI 1.4
1 x Mini DisplayPort 1.2
1 x RJ-45 (Ethernet)
1 x Docking connector
1 x 4-in-1 card reader (SD, MMC, SDHC, SDXC)
1 x Audio combo jack (headphone/microphone)

This configuration is well-suited for professional applications such as CAD, 3D modeling, and other graphics-intensive tasks. The ThinkPad P50 also features a durable build, a comfortable keyboard, and a variety of ports for connectivity