Alphacool NexXxoS ST30 Full Copper X-Flow Radiator – 420mm, black

• 420 mm large radiator for custom water cooling
• Radiator with header tanks, fins, and channels made of copper
• Provides enough power for high-end hardware
• Flexible crossflow design with 2x G1/4-inch threads
• An additional G1/4-inch thread for filling and draining

Efficient cooling performance for custom water cooling

The Alphacool NexXxoS ST30 Full Copper radiator is the perfect choice for your custom water cooling system. With a finned density of 16 FPI and finely crafted copper fins, it ensures excellent airflow and highly efficient heat dissipation. With a length of 420 mm, the radiator is particularly large, making it suitable only for very large towers.

Full copper ensures strong heat dissipation

The radiator is aptly named "Full Copper", as both the fins and the channels and header tanks are made entirely of copper. The fin spacing has been chosen to achieve optimal cooling even at low fan speeds without requiring particularly high static pressure. With a height of 30 millimetres, it also offers strong cooling performance without taking up excessive space.

The black design with black fins seamlessly integrates into various PC builds. Thanks to the two G1/4-inch connections, the radiator can be easily integrated into your water cooling system. An additional G1/4-inch connection serves as a fill-drain port to make filling and emptying your custom loops as straightforward as possible.