Alphacool Core XT45 Full Copper 360mm Radiator (14584)

For more than a decade, Alphacools Full Copper Radiator Series has set the standard in liquid cooling performance. Now, Alphacool introduces the first radiator in its Core Series the Core XT45 Full Copper Radiator. It delivers outstanding cooling performance paired with an elegant, modern aesthetic. The clean contours of the redesigned housing are enhanced by interchangeable side panels available either with discreet integrated aRGB lighting or in a classic, unlit version.

As with Alphacools proven NexXxoS models, all water-bearing components of the Core XT45 Radiator including the fins, channels, and chambers are made entirely of copper, ensuring excellent thermal conductivity. Inside, an optimized structure delivers noticeably improved cooling performance: sixteen instead of twelve water channels provide better flow dynamics, while the refined fin design further enhances heat transfer.

The radiator features two G1/4" ports designed in Alphacools characteristic Core style. Made from high-quality brass and precisely integrated into the end chamber, they combine durability with a clean appearance. A fill and vent port on the opposite side simplifies maintenance by allowing easy filling and draining of the cooling loop.

Each Core XT45 Radiator comes with two interchangeable side panels one featuring integrated aRGB lighting and one without. Thanks to magnetic mounting, both versions can be swapped effortlessly and without tools. The aRGB version adds a striking visual accent, making the Core XT45 Full Copper Radiator a true centerpiece in any cooling setup.

Technical data
L x W x H
417,00 x 133,40 x 50,00mm (+/- 0,25mm)
Quantity of cooling channels
32
Material cooling fins, pre-chambers & channels
copper
Material threads
brass
Material outer housing
aluminum
Threads
2x G1/4" IN/OUT & 1x Fill-/Drainport G1/4" (max. 5mm thread length)
Possible fan size
120mm
Possible fan assembly
3x one-sided / 6x both-sided
Thread size fan mounting
M3
Pressure tested
0.8 Bar
Maximum working temperature
60°C
Fin density
16 FPI
Panel
magnetic,changeable, 1xRGB & 1x non-RGB
aRGB
yes
Illumination
digital aRGB LEDs
Power connector digital aRGB LEDs
3-Pin JST
Power digital aRGB LEDs
5V
Number of digital aRGB LEDs
18
Weight
1665g
Color
black