acer predator 21xThe Acer Predator 21 X is a powerful and expensive gaming laptop with a 21-inch curved display, eye-tracking, and two Nvidia GTX 1080 GPUs. Read the full review to findSelain mengusung layar lengkung (curved) 21 inci pertama di dunia untuk laptop, Acer Predator 21X juga dibekali teknologi dynamic refresh rate