![Lenovo ThinkPad W540 - Intel Core i7-4900MQ · NVIDIA Quadro K2100M (2GB GDDR5) · 15.6”, Full HD (1920 x 1080), IPS · 256GB SSD · 32GB DDR3, 1600 MHz · Windows OS | LaptopMedia.com Lenovo ThinkPad W540 - Intel Core i7-4900MQ · NVIDIA Quadro K2100M (2GB GDDR5) · 15.6”, Full HD (1920 x 1080), IPS · 256GB SSD · 32GB DDR3, 1600 MHz · Windows OS | LaptopMedia.com](https://laptopmedia.com/wp-content/uploads/2017/08/81rYRwcRJRL._SL1500_.jpg)
Lenovo ThinkPad W540 - Intel Core i7-4900MQ · NVIDIA Quadro K2100M (2GB GDDR5) · 15.6”, Full HD (1920 x 1080), IPS · 256GB SSD · 32GB DDR3, 1600 MHz · Windows OS | LaptopMedia.com
![Amazon.com: Lenovo ThinkPad W540 20BH Core i7-4800MQ Win 7 Pro 64bit 15.6" FHD (1920x1080) 16 GB 500 GB HDD NVIDIA Quadro 1100M : Electronics Amazon.com: Lenovo ThinkPad W540 20BH Core i7-4800MQ Win 7 Pro 64bit 15.6" FHD (1920x1080) 16 GB 500 GB HDD NVIDIA Quadro 1100M : Electronics](https://m.media-amazon.com/images/I/41cCcjOPG%2BL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: Lenovo ThinkPad W540 20BH Core i7-4800MQ Win 7 Pro 64bit 15.6" FHD (1920x1080) 16 GB 500 GB HDD NVIDIA Quadro 1100M : Electronics
![Amazon.co.jp: Lenovo ThinkPad W540 Workstation 4th Generation Core i7 4700MQ FullHD (1920 x 1080) 15.6 Inch 32GB/500GB/DVD Multi-Drive/WiFi Wireless LAN/Bluetooth/NVIDIA Quadro K2100M/Numeric Keypad, Windows 7 DtoD Recovery Disk Generation, Backlit ... Amazon.co.jp: Lenovo ThinkPad W540 Workstation 4th Generation Core i7 4700MQ FullHD (1920 x 1080) 15.6 Inch 32GB/500GB/DVD Multi-Drive/WiFi Wireless LAN/Bluetooth/NVIDIA Quadro K2100M/Numeric Keypad, Windows 7 DtoD Recovery Disk Generation, Backlit ...](https://m.media-amazon.com/images/I/41aTPcGqErL._AC_UF1000,1000_QL80_.jpg)