Lenovo Thinkpad W510.
Requirements.
Intel Core i7-Q720 1.60 GHz.
Memory 8GB Up to 32GB.
750 job HD.
Screen Resolution: 1.
Not a touchscreen.
Nvidia Quadro FX880m 1GB.
15.6" Glossy Screen.
If you wish, System can be setup with a SSD and Second Hard drive.
Windows 7 Pro 64 bit COA under battery.
With Office included.
All updates to date will certainly be installed.
7 day refund no concerns asked, other than for hardware damage.