--- product_id: 13458602 title: "Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers" brand: "alphacool" price: "$117.74" currency: USD in_stock: true category: "Alphacool" url: https://www.desertcart.us/products/13458602-alphacool-nexxxos-st30-full-copper-radiator-120mm-single-fan-black store_origin: US region: United States of America --- # High-Flow Separated Chambers G1/4" Dual Ports 100% Full Copper Build Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers **Brand:** alphacool **Price:** $117.74 **Availability:** ✅ In Stock ## Summary > 🔥 Stay cool, stay ahead with Alphacool’s copper core power! ## Quick Answers - **What is this?** Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers by alphacool - **How much does it cost?** $117.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/13458602-alphacool-nexxxos-st30-full-copper-radiator-120mm-single-fan-black) ## Best For - alphacool enthusiasts ## Why This Product - Trusted alphacool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Slim 30mm thickness fits seamlessly into any 120mm fan slot without compromising performance. - • **Ready-to-Install Kit:** Includes all mounting screws for quick setup—get your liquid cooling running in no time. - • **Sleek & Sturdy Design:** Matte black steel side panels with brass-threaded ports combine style with rugged reliability. - • **Optimized Cooling Flow:** High-flow separated chambers maximize liquid circulation efficiency, keeping your system chill under pressure. - • **Pure Copper Excellence:** Full copper fins, channels, and chambers for ultimate heat dissipation and durability. ## Overview The Alphacool NexXxos ST30 is a premium 120mm liquid cooling radiator featuring a full copper construction for superior thermal conductivity. Its high-flow separated chambers and dual G1/4" ports ensure efficient coolant circulation, while the sleek black steel side panels add durability and style. Compact yet powerful, this radiator is designed for professional-grade PC cooling setups, backed by a one-year manufacturer warranty. ## Description RADIADOR LIQUIDA ALPHACOOL NEXXXOS ST30 120MM BK RADIADOR LIQUIDA ALPHACOOL NEXXXOS ST30 120MM BK 157X124X30MM VEN 120MM BRONCE 35264 ## Features - Black exterior Color - G1/4" Ports (x2) - Material: steel side panels, brass threads, copper chambers, copper fins, copper channels - Weight: 469g - Dimensions: 157 x 124 x 30mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007R7498S | | Best Sellers Rank | #148 in Water Cooling Systems | | Brand Name | Alphacool | | Compatible Devices | Radiator | | Cooling Method | Air | | Customer Reviews | 4.5 4.5 out of 5 stars (452) | | Global Trade Identification Number | 04250197141567 | | Included Components | Radiator, 4x M3 x 30mm mounting screws, 4x M3 x 35mm mounting screws | | Item Dimensions L x W x H | 6.18"L x 4.88"W x 1.18"H | | Manufacturer | Alphacool | | Material Type | Copper | | Maximum Rotational Speed | 2500 rpm | | Model | 14156 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 14156 | | Power Connector Type | 4-Pin | | Unit Count | 1 Count | | Voltage | 12 volts | | Warranty Description | One year manufacturer | | Wattage | 3 watts | ## Product Details - **Brand:** Alphacool - **Compatible Devices:** Radiator - **Cooling Method:** Air - **Global Trade Identification Number:** 04250197141567 - **Material:** Copper - **Maximum Rotational Speed:** 2500 rpm - **Power Connector Type:** 4-Pin - **Product Dimensions:** 6.18"L x 4.88"W x 1.18"H - **Voltage:** 12 volts - **Wattage:** 3 watts ## Images ![Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers - Image 1](https://m.media-amazon.com/images/I/61YsI3r7UCL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers - Image 2](https://m.media-amazon.com/images/I/61wxy+3fHQL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers - Image 3](https://m.media-amazon.com/images/I/61eToANTzSL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers - Image 4](https://m.media-amazon.com/images/I/61VQESBgOnL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 120mm, Single Fan, Black | Full Copper Construction (Fins, Channels, and Chambers), 120mm, High-Flow Separated Chambers - Image 5](https://m.media-amazon.com/images/I/61k0cE3jz0L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Alphacool NexXxos ST30 Full Copper Radiator120, 120mm x 1, Single Fan, Black - SDTC Tech 4-Pack G1/4" Male to Female Extender Connector 90° Rotary Elbow Enhance Multi-Link Adapter Fitting for PC Water Cooling System, Black - Corsair Hydro X Series XT Pressure Leak Tester Tool Kit (Quick and Safe, Hand-Operated Air Pump Included, Precise Pressure Readings, 20cm Connection Hose System) Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/13458602-alphacool-nexxxos-st30-full-copper-radiator-120mm-single-fan-black](https://www.desertcart.us/products/13458602-alphacool-nexxxos-st30-full-copper-radiator-120mm-single-fan-black) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-13*