-Part Number:  911-7A93-006 - CPU : Intel Socket LGA2066 X-Series - Memory : 8 x DDR4 memory slots, support up to 256GB - Graphic : 4 *PCI Express x16 slot, NVIDIA SLI, AMD CrossFire - Expansion : 2 *PCI Express x1 slot - Storage : 8 SATA 6GBs, 2 Turbo M.2 Port, 1 Turbo U.2 - Audio:  7.1-Channel High Definition...

-Part Number:  90MB11F0-M0EAY0 - CPU : Intel® Socket LGA2066 Core™ i9/ i7 processors - Memory : Dual Channel DDR4 4133/4000/3600/2666MHz (Max. up to 256GB each) - Graphic : 1 x HDMI 1.4b, 1 x DisplayPort 1.4, 1 x VGA - Expansion : 1 *PCI Express x16 slot 1 *PCI Express x1 slot - Storage : 8 * SATA 3.0 port 1 * M.2 Port,...