Color: Black. ThinkCentre 135W AC Adapter Gen 2 (Slim Tip) offers fast and efficient charging for your Lenovo Tiny products. Plugging it into an available outlet that delivers AC power, you will experience a more efficient charging for your Tiny. ThinkCentre 135W AC Adapter Gen 2 (slim tip) is compact, energy efficient and backed by a 1 year warranty. . To check if the charger is compatible with your system ,  CLICK HERE.