Intel NUC BLKNUC7I3DNHNC2, i3 7100U, 4Gb DDR4-2133 SODIMM pre-installed, VGA Intel HD Graphics 620 (2xHDMI 4K), 5xUSB3.0, 1TB 2.5 HDD pre-installed, 1xM.2 SSD, GBL, WiFi, Win10 PRO

Intel NUC BOXNUC6CAYSAJ, Celeron J3455, 2GB (2xslot DDR3L SODIMM (max 8GB)), 32GB eMMC+2.5″ SATA SSD/HDD+SDXC UHS-I, Wireless-AC 3168 (M.2 30mm) Bluetooth 4.2, Intel HD Graphics, HDMI+Combo, Win