Panasonic Toughpad FZ-G1 MK5 10.1" w/i5-7300U 2.60GHz/8GB/256GB SSD - Very Good. Panasonic Toughpad FZ-G1 MK5 10.1". 256GB solid state drive (SSD). MPNFZ-G1 MK5. MIL-STD-810G certified (4’ drop, shock, vibration, rain, dust, sand, altitude, freeze/thaw, high/low temperature, temperature shock, humidity, explosive atmosphere).