Up for auction I have a Lenovo ThinkPad W540 Laptop. It comes with a genuine Lenovo charger. It comes with a Battery good for approx. 2 hours and 30 minutes on a full charge (time is approx.) It features a 15.6" LED-Backlit and Full HD and Widescreen 16:9 Anti-glare display. The resolution on this unit is 1920 x 1080. It has a DEDICATED 2GB NVIDIA Quadro K1100M video card. Thus, it will handle all mid-level gaming, and a bit of the higher level gaming. It has a 4th Gen. Intel Quad-Core i7@2.70GHz Processor (Model 4800QM), and it also has 16 GB RAM. It has a 256GB Samsung SSD Solid State drive loaded with Windows 10 Pro 64bit. It also has a DVD/RW (DVD Burner) optical drive, a full numeric and back-lit Keyboard, a built-in Webcam, and built-in Dual Band Wireless, and Bluetooth. It has a few scratches on the top lid, and a few small scratches on the bottom panel. It shows some wear on the mousepad.  This unit is in Excellent working condition.
Specs:
Lenovo ThinkPad W540
15.6" LED-Backlit and Full HD and Widescreen and 16:9 Anti-glare display
1920 x 1080 Resolution
DEDICATED NVIDIA Quadro K1100M Video graphics card
Intel HD Graphics 4600 video card
Intel Core i7@2.70GHz 4800QM 4th Gen Processor
16GB RAM DDR3 (will accept 32GB RAM)
256GB Samsung PM830 SSD Solid State drive loaded with Windows 10 Pro 64bit
Built-in Webcam
Synaptics Fingerprint Sensor
Multi-use DVD/RW (DVD Burner) optical drive
Full Numeric and Back-lit Keyboard
Intel Dual Band Wireless-AC 7260
Bluetooth
Intel LAN Connection-1217-LM
Realtek High Definition Audio with Built-in speakers
(4) USB ports
Mini-display port 
VGA port
SD Card Reader
Headphones/Mic combo port
Comes with a Battery good for approx. 2 hours and 30 minutes on a full charge (time is Approx.)
Comes with a genuine 170w. Lenovo charger