MichaelElectronics2 has upgraded the computer to offer the product with configuration as advertised above. The manufacturer box was opened by our highly skilled technicians in order to test and perform upgrade. Defects & blemishes are significantly reduced by our in depth inspection & testing with a upgraded configuration. Feel free to contact us if you have any question regarding to the upgrade or products. Lenovo ThinkPad P50s 15.6'' Premium Mobile Workstation Laptop Intel Core i7-6500U (4M Cache, up to 3.1GHz) Processor + NVIDIA Quadro M500M Discrete Graphics with 2GB VRAM 15.6" Full HD (FHD 1920x1080) Anti-Glare (Matte) IPS Display Built in HD 720p Webcam with Dual noise-cancelling Microphones 16GB RAM ThinkPad Precision Backlit Keyboard with NumberPad Fingerprint Reader 500GB HDD Intel Dual Band Wireless-AC (2x2) 8260, Bluetooth 4.1 Windows 7 Pro 64 (Win 7 Pro) 3 USB 3.0 ports (1 Always-on charging), HDMI, mini-DisplayPort, Ethernet (RJ-45), Headphone/Mic Combo, 4-in-1 card Reader, Dock Connector

MichaelElectronics2 has upgraded the computer to offer the product with configuration as advertised above. The manufacturer box was opened by our highly skilled technicians in order to test and perform upgrade. Defects & blemishes are significantly reduced by our in depth inspection & testing with a upgraded configuration. Feel free to contact us if you have any question regarding to the upgrade or products. Lenovo ThinkPad P50s 15.6'' Premium Mobile Workstation Laptop Intel Core i7-6500U (4M Cache, up to 3.1GHz) Processor + NVIDIA Quadro M500M Disc