Alphacool NexXxoS HPE-45 Full Copper 140mm Radiator

  • 14474
  • 4250197144742
  • 0,887 kg
  • Images may differ slightly from the original
€79.98 *

Prices incl. VAT plus shipping costs

in stock

Recommended accessories
Extra Price
17263 Alphacool Eiszapfen 13mm HardTube compression fitting G1/4 - knurled - chrome
1x
Alphacool Eiszapfen 13mm HardTube compression fitting G1/4 - knurled - chrome
€6.78*
18510 Alphacool Eisrohr 13/10mm Acryl (PMMA) HardTube satin 80cm - 4pcs
1x
Alphacool Eisrohr 13/10mm Acryl (PMMA) HardTube satin 80cm - 4pcs
€23.98*
17376 Alphacool Eiszapfen 13mm HardTube compression fitting G1/4 - knurled - chrome sixpack
1x
Alphacool Eiszapfen 13mm HardTube compression fitting G1/4 - knurled - chrome sixpack
€33.98*
17392 Alphacool Eiszapfen 13mm HardTube compression fitting 90° rotatable G1/4 - knurled - chrome
1x
Alphacool Eiszapfen 13mm HardTube compression fitting 90° rotatable G1/4 - knurled - chrome
€12.98*
12946 Alphacool Eisblock XPX Aurora - Acryl Black Digital RGB
1x
Alphacool Eisblock XPX Aurora - Acryl Black Digital RGB
€45.98*
24837 Alphacool Rise Aurora 140mm Fan (140x140x25mm)
1x
Alphacool Rise Aurora 140mm Fan (140x140x25mm)
€15.98*
For more than a decade, Alphacool has dominated the market with the NexXxoS Full Copper radiator... more
Product information

For more than a decade, Alphacool has dominated the market with the NexXxoS Full Copper radiator series. Our extensive portfolio of radiator variants is unique in the world. Just like our manufacturing process, which allows us to produce all water-carrying parts and the cooling fins out of pure copper. As a result, the NexXxoS series offers the highest thermal conductivity of any radiator on the market. Thanks to their exceptional performance, the radiators can easily dissipate even extremely high waste heat and have become essential in many areas of the cooling industry.

The next step in evolution: NexXxoS HPE Full Copper Radiator!
The NexXxos Full Copper HPE Radiator uses the same materials as previous NexXxos models, but takes it a step further technically. Due to the condensed internal structure, the number of water channels and copper fins could be increased. Thus, a larger volume of water is in direct contact with the cooling fins and the heat transfer is enormously improved. The higher number of fin rows and their shortening also makes much more efficient use of the cooling surface. Comparison tests* with the conventional NexXxos radiator have shown that a performance increase of 4.5K is possible when using the HPE radiator. At higher ambient temperatures and higher fan speeds, the performance gap with the normal NexXxoS radiators even increases progressively, reaching a possible performance increase of up to 6K.

(* Test setup: NexXxos ST30 360mm radiator vs. NexXxos HPE-30 360mm radiator with Eisbaer cooler and 3x 120mm Rise Aurora fans and on Asus Prime x299 motherboard with Intel i9 10900x CPU with 350W waste heat)

Connection options & mounting
The NexXxoS HPE radiator has two IN or OUT connections with G1/4" threads in the pre-chamber area. On the opposite side is a fill or drain port, which can be used for filling and draining the water circuit. All screws for mounting in the case and for mounting the fans are included with the radiator. Additional screws are not usually required.

Safety first
The NexXxoS HPE radiator has special protective plates placed under all mounting holes to prevent the screws from being screwed in too deeply. This protects the cooling fins and water channels underneath from damage.

Patented screw plugs
All NexXxoS HPE radiators use Alphacool's patented screw plugs. Protruding screw plugs often mean that the radiator cannot be laid flush. Alphacool's screw plugs are fully recessed into the radiator, flush with its surface and allow easy installation in the case.

 

Technical data radiator
L x W x H173,5 x 144 x 45mm (+/- 3%)
Material cooling fins, pre-chambers & channelscopper
Material threadsbrass
Material outer housingstainless steel
Threads4x G1/4" IN/OUT & 1x Fill-/Drainport G1/4" (max. 5mm thread length)
Possible fan size140mm
Possible fan assembly1x one-sided / 2x both-sided
Thread size fan mountingM3
Pressure tested0,8 Bar
Maximum working temperature60°C
Fin density16 FPI
Weight720g
Colorblack

Warranty: 10 years
🔗 Warranty Terms

Note on application
Please use only in conjunction with clear transparent water cooling fluids. The particles and additives in Pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers and hoses. This can result in voiding the manufacturer's warranty as well.

Technical details mehr
Technical details
Hersteller: Alphacool
Farbe: schwarz
Dicke: 39 - 49mm
Lamellen: Kupfer
Kühlkanäle: Kupfer
Gehäuse: Stahl
Lüftergewinde: M3
Druckgetestet: 0,8 bar
Anzahl Lüfter: 1, 2
Fins per inch: 16
Anschluss: 5x G1/4"
Abmessungen (L x B x H): 173,5 x 144 x 45mm
Lüftergröße: 140mm
S13 Alphacool EPDM Tube 13/10 - Black 3m (9,84ft) Retailbox
Alphacool EPDM Tube 13/10 - Black 3m (9,84ft) Retailbox
Content 300 Zentimeter (€5.99 * / 100 Zentimeter)
€17.98 *

in stock

30%
L14 Alphacool Rise Aurora 140mm Lüfter (140x140x25mm) EOL
Alphacool Rise Aurora 140mm Fan (140x140x25mm)
€15.98 * €22.98 *

Liefertermin: in 5 - 6 Tagen

WAK Alphacool Eisblock Aurora RTX 4070TI Ventus mit Backplate
Alphacool Eisblock Aurora RTX 4070TI Ventus with Backplate
€159.98 *

Liefertermin: in 3 - 4 Monaten

WÄM Alphacool Core Wärmeleitpad Soft 6.2W/mk 100x100x2mm
Alphacool Core Thermal Pad Soft 6.2W/mk 100x100x2mm
Content 100 cm² (€0.25 * / 1 cm²)
€24.98 *

in stock

RAB Alphacool Lüfter Radiatorschraube M3 x 15 mm - 4 Stück
Radiator fan mounting screw M3 x 15 mm - 4 pcs
Content 4 Stück (€0.87 * / 1 Stück)
€3.48 *

in stock

ANZ Alphacool Eiszapfen Pro 13mm Ersatzteile
Alphacool Eiszapfen Pro 13mm spare parts
Content 10 Stück (€0.56 * / 1 Stück)
€5.58 *

in stock

ROH Alphacool Eisbaer TPV Extension Set (Schlauch und Anschlüsse)
Alphacool Eisbaer TPV Extension kit (tube and fittings)
Content 2 Stück (€7.70 * / 1 Stück)
€15.39 *

in stock

ANS Alphacool Eiszapfen PRO 16mm HardTube Fitting G1/4 - Deep Black Sixpack
Alphacool Eiszapfen PRO 16mm HardTube fitting G1/4 - deep black sixpack
Content 6 Stück (€8.33 * / 1 Stück)
€49.98 *

in stock