Lenovo (20BGA00LHH) – Lenovo ThinkPad W540, Intel i7-4800MQ CPU, 8GB DDR3L-1600 Ram, 1TB 5400 HDD, DVD-RW, 15.6″ FHD (1920×1080), nVidia Quadro K1100 2GB vRam, 9 cell battery, Intel Advance N6235 Wifi, BT, FRP, VGA+Mini-DP, Win 7 Pro Preload (W8P Lic), 720p Webcam, Backlit KB, 3 Yr International Warranty

Lenovo (10S6A000HC) – Lenovo ThinkCentre M920z Borderless AIO, Q370 Chipset, 23.8″ FHD (1920×1080) Non-Touch, Intel Core i7-8700, 8GB DDR4-2666 SO-DIMM (Two ram slots available), Intel HD Graphics, 256GB M.2 PCIe NVMe SSD, DVD-RW, Card Reader, Ethernet, DP, Intel 9560 AC Wifi, 1080p Webcam, Monitor Stand, Win 10 Pro, TC USB KB + USB Mouse, 3 yrs on-site