Alphacool NexXxoS XT45 Full Copper 400mm Raditor, 2x200mm Radiator, 200mm, G1/4, 45mm (14350)

The Alphacool NexXxoS XT45 Full Copper 400mm Radiator is a dual 200mm radiator: it takes two 200mm fans, is 48 mm thick overall, and its end chambers, water channels and cooling fins are copper. The thicker radiator in the same fan size is the Monsta Full Copper 400mm.

Properties

• Fans: 2x 200 mm
• Size (L x W x H): 440 x 200 x 48 mm
• Thickness: 48 mm overall
• Ports: 5x G1/4
• Material: copper cooling fins, cooling channels and prechamber, steel outer housing
• Fins per Inch: 12

Big is Good. Bigger is Better!

"Small was yesterday" is how Alphacool puts it. With a cooling area of 40 x 20 cm, it says, the 400 mm XT radiator offers more cooling surface than a 560 mm radiator. Alphacool calls this more than enough cooling power to cool every CPU and every graphics card in a loop.

Make No Compromises, Use Copper

As usual, Alphacool also uses pure copper for the NexXxoS 400 mm XT45 Radiator. The end chambers, the water channels and the cooling fins are all made of copper, which Alphacool calls a unique selling point worldwide. As a result, it says, its radiators have been among the most popular and best on the market for many years. It sees them as providing "the perfect foundation for every water cooling system".

What the loop needs

A loop uses two of the threads, so the radiator takes two G1/4 fittings. The threads left open are closed with the screw plugs in the box. The box also holds M3 screws in three lengths, M3x30mm, M3x5mm and M3x35mm, twelve of each, and an Allen key. The radiator carries the certificates CE, FC and RoHS.

Technical data

• Cooling channels: Copper
• Color: black
• Fan thread: M3
• Slats: Copper
• Thickness: 39 - 49 mm
• Number of fans: 2
• Housing: Steel
• Pressure tested: 0.8 bar
• Manufacturer: Alphacool
• Fins per inch: 12
• Connection: 5x G1/4
• Fan size: 200 mm
• Quantity of cooling channels: 32

Notes

• Use only clear, transparent water cooling fluids. Alphacool warns that the particles and additives in pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers and hoses. It adds that this can void the manufacturer's warranty as well.

In the box

• 1x Radiator
• 5x screw plugs
• 12x M3x30mm screws
• 12x M3x5mm screws
• 12x M3x35mm screws
• 1x Allen key