Noctua today (12th of October, 2021) presented the much anticipated black versions of its award-winning NF-A12x25 120 mm fan and NH-U12A CPU cooler as well as the matching heatsink covers. Staying true to the successful formula of the original models, the new NF-A12x25 PWM and NH-U12A combine the same signature quiet cooling performance with a sleek stealth look.