Alphacool NexXxos XT45 Full Copper Radiator 420, 140mm x 3, Triple Fan, Black

The Alphacool NexXxoS XT45 Full Copper 420mm Radiator is a 420 mm radiator for three 140 mm fans, 45 mm thick, with fins, channels and chambers made from copper. The next thickness up in the same fan size is the UT60 Full Copper 420mm radiator.

Properties

• Fans: 3x 140 mm
• Size (L x W x H): 466 x 144 x 45 mm
• Thickness: 45 mm
• Ports: 6x G1/4
• Material: copper cooling channels and slats, steel housing
• Fins per inch: 12

What the loop needs

The radiator has 6x G1/4 connections. A loop uses two of them, so the radiator takes two fittings, and the screw plugs in the box close the others. Three 140 mm fans fit the radiator, and the box has twelve M3x30mm and twelve M3x35mm hexagon socket screws for the M3 fan thread.

Alphacool calls versatility the essence of the new NexXxos series. The radiators are available in different versions, to be used with 120mm, 140mm or 180mm fans, and in different thicknesses. In its words the choice of 30mm, 45mm and 60mm offers "the perfect radiator for every purpose". Alphacool also describes mounting and installation of fans and radiator grills as easy and versatile with these radiators. The M3 threads are standard in the radiator sector, and screws for them are available in all lengths at an affordable price. Even the dreaded insertion of a screw too far into the radiator does not result in expensive damage, according to Alphacool. Unlike other radiators, it says, the NexXxos series is equipped with an internal protective ledge which stops the screw before it damages the fins.

Technical data

• Dimensions (L x W x H): 466 x 144 x 45 mm
• Quantity of cooling channels: 28
• Cooling channels: Copper
• Color: black
• Fan thread: M3
• Number of fans: 3
• Connection: 6x G1/4
• Slats: Copper
• Thickness: 39 - 49 mm
• Housing: Steel
• Manufacturer: Alphacool
• Fins per inch: 12
• Pressure tested: 2 bar
• Fan size: 140 mm

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 result in voiding the manufacturer's warranty as well.

In the box

• 1x Radiator
• 5x Plugs
• 12x M3x30mm hexagon socket screw
• 12x M3x35mm hexagon socket screw