Alphacool NexXxoS ST30 Full Copper 240mm Radiator
Alphacool NexXxoS ST30 Full Copper 240mm Radiator, photo 2
Alphacool NexXxoS ST30 Full Copper 240mm Radiator, photo 3
Alphacool NexXxoS ST30 Full Copper 240mm Radiator, photo 4
Alphacool NexXxoS ST30 Full Copper 240mm Radiator, photo 5
Alphacool NexXxoS ST30 Full Copper 240mm Radiator, photo 6
Alphacool

Alphacool NexXxoS ST30 Full Copper 240mm Radiator

SKU HC-373826MPN 14157

  • 240 mm
  • 30 mm thick
  • Steel

Highlights

  • Full copper core with black steel frame
  • 30mm thickness and 16 FPI fin density
  • Supports four 120mm fans in push/pull
  • Three G1/4 inch inner thread ports
  • Multipass flow design
  • Pressure tested to 0.8 bar

Key specs

Size
240 mm
Thickness
30 mm
Material
Steel
Color
Black
Fin Density (FPI)
16 FPI
Pressure tested (up to)
0.8 Bar
All specifications
$41.99
  • ≈ 0.0005498 BTC
  • ≈ 0.01854 ETH
  • ≈ 42.04 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Manufacturer warranty: 10 years
  • 30-day returns Unused items in original packaging
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Overview

A 240mm full copper radiator designed for custom liquid cooling loops. It fits up to four 120mm fans for high-performance thermal management.

Construction and Design

The radiator uses a full copper core for efficient heat transfer. A black steel frame provides structural rigidity. The fins and cage share a uniform black finish. It measures 278mm long, 124mm wide, and 30mm thick.

Fan Compatibility

Mounting holes accept up to four 120mm fans using standard M3 threads. This allows push, pull, or push/pull configurations for flexible airflow tuning.

Connectivity

Three G1/4 inch inner thread ports enable multiple loop routing options. The multipass internal design optimizes coolant path length. The unit is pressure tested to 0.8 bar.

NexXxoS ST30 Full Copper 240mm Radiator specifications

General
BrandAlphacool
Manufacturer part no.14157
EAN4250197141574
Warranty10 years (manufacturer)
Radiator Specifications
Fin Density (FPI)16 FPI
Pressure tested (up to)0.8 Bar
Type
Radiator typeMultipass
Fan Support
Fan Compatibility4x 120 mm
Fan / radiator mountingM3 thread
Water Cooling
Water cooling connectorsG1/4" inner thread 3x
Lighting
Lighting / RGBNo
Color
Primary ColorBlack
Main radiator color (cage)Black
Main radiator color (fins)Black
Materials
MaterialsSteel
Heat Sink MaterialCopper
Dimensions
Length / Depth278 mm
Width124 mm
Height30 mm
Radiator Size240 mm

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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