Processor: intel core i5 or i7 (4th gen for g1, 6th gen for g2).
memory (ram): typically 4gb, 8gb, or 16gb.
storage: options include hard disk drives (hdd) or solid state drives (ssd),512gb.
display: a 15.6-inch screen, with resolutions varying from standard hd (1360x768) to full hd.
operating system: often shipped with windows 7, 8 pro, or 10 pro, and upgradable to windows 11.
connectivity/ports: features typically include usb 3.0 ports, an ethernet port, a vga output, and sometimes a usb-c port (on the g2).