--- product_id: 11230152 title: "Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black" brand: "alphacool" price: "¥32913" currency: JPY in_stock: true category: "Alphacool" url: https://www.desertcart.jp/products/11230152-alphacool-nexxxos-st30-full-copper-radiator-360mm-triple-fan-black store_origin: JP region: Japan --- # Full copper fins, chambers & channels for max heat dissipation Lightweight 970g with compact 400x124x30mm profile G1/4" dual ports for versatile setup Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black **Brand:** alphacool **Price:** ¥32913 **Availability:** ✅ In Stock ## Summary > 🔥 Stay cool, stay ahead — the Alphacool NexXxos ST30 means business! ## Quick Answers - **What is this?** Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black by alphacool - **How much does it cost?** ¥32913 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/11230152-alphacool-nexxxos-st30-full-copper-radiator-360mm-triple-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 - • **Space-Smart Design:** Slim 30mm thickness and flat chamber profile fit even the most demanding builds. - • **Seamless Integration:** Dual G1/4" ports offer flexible, professional-grade water cooling configurations. - • **Durability Meets Style:** Steel side panels with brass threads provide rugged reliability wrapped in sleek black aesthetics. - • **Ready for High-End Builds:** Includes multiple mounting screws for easy installation in premium cases like Thermaltake CORE WP100. - • **Ultimate Cooling Efficiency:** Full copper construction ensures superior thermal conductivity for peak performance. ## Overview The Alphacool NexXxos ST30 is a 360mm full copper radiator engineered for high-performance water cooling systems. Featuring copper fins, chambers, and channels, it delivers exceptional heat dissipation while maintaining a slim 30mm profile for versatile case compatibility. Dual G1/4" ports and robust steel side panels with brass threads ensure durability and flexible installation. Weighing just 970g, this radiator is optimized for professional-grade PC builds demanding efficient thermal management and sleek design. ## Description desertcart.com: Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black | Copper Fins, Channels, and Chambers, Separated Coolant Chambers, Flat Chamber Profile for Reduced Overall Length : Automotive ## Features - The Alphacool NexXxoS ST30 Full Copper 360mm Radiator is a 360 mm radiator for three 120 mm fans, 30 mm thick. It measures 400 x 124 x 30 mm and has M3 fan threads. Alphacool's technical data lists two G1/4 connections for it. - Properties: Fans: 3 x 120 mm, M3 fan thread; Size (L x W x H): 400 x 124 x 30 mm; Thickness: 30 mm (Alphacool's 29 - 39mm class); Ports: 2x G1/4; Material: Copper cooling channels and slats, steel housing; Fins per inch: 16 - Full copper: Alphacool says the new NexXxoS radiators are the first to truly deserve the "Full copper" attribute. Not only the fins and channels but the chambers also are made from copper, which covers all main parts. Alphacool claims this brings an improvement in performance where other radiators are left without a chance. By its account the material already gives an advantage over the competition, and the inner structure is up to par with it. - Ports and mounting: Versatile and easy mounting is one of the main points on which the research and development department at Alphacool focused. On the thicker radiators of the series the chamber offers three possibilities for fitting installation on both inlet and outlet (not on the NexXxoS ST30). Where they exist, less angled fittings are needed, improving flow rates and offering more mounting possibilities. - In the box: 1x Radiator; 12x M3 x 30mm mounting screws; 12x M3 x 35mm mounting screws ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007R79E60 | | Best Sellers Rank | #235,518 in Automotive ( See Top 100 in Automotive ) #124 in Water Cooling Systems #414 in Automotive Replacement Engine Radiators #628 in Webcams & VoIP Equipment | | Brand | Alphacool | | Brand Name | Alphacool | | Cooler Heatsink Compatibility | Copper | | Cooler Heatsink Material | Copper | | Customer Reviews | 4.5 out of 5 stars 454 Reviews | | Global Trade Identification Number | 04250197141581 | | Included Components | Radiator, 12x M3 x 30mm mounting screws, 12x M3 x 35mm mounting screws | | Item Dimensions L x W x H | 18.11"L x 5.51"W x 1.97"H | | Item Highlight | Copper Fins, Channels, and Chambers, Separated Coolant Chambers, Flat Chamber Profile for Reduced Overall Length | | Item Weight | 1.8 pounds | | Manufacturer | Alphacool | | Model | 14158 | | Mounting Type | Chassis Mount | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 14158 | | Product Dimensions | 18.11"L x 5.51"W x 1.97"H | | Unit Count | 1 Count | | Warranty Description | One year manufacturer | ## Product Details - **Brand:** Alphacool - **Cooler Heatsink Compatibility:** Copper - **Cooler Heatsink Material:** Copper - **Item Weight:** 1.8 pounds - **Product Dimensions:** 18.11"L x 5.51"W x 1.97"H ## Images ![Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black - Image 1](https://m.media-amazon.com/images/I/617BsOklnEL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black - Image 2](https://m.media-amazon.com/images/I/61CiqpGmUlL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black - Image 3](https://m.media-amazon.com/images/I/61eToANTzSL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black - Image 4](https://m.media-amazon.com/images/I/61VQESBgOnL.jpg) ![Alphacool NexXxos ST30 Full Copper Radiator, 360mm, Triple Fan, Black - Image 5](https://m.media-amazon.com/images/I/61UAFlG1UtL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Alphacool NexXxos ST30 Full Copper Radiator360, 120mm x 3, Triple Fan, Black - Corsair CX-9059001-WW Hydro X Series, Xt Softline, 10/13mm (3/8In/ 1/2In) ID/OD, Tubing, PVC, Clear - Alphacool NexXxos UT60 Full Copper Radiator, 360mm, Triple Fan, 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.jp/products/11230152-alphacool-nexxxos-st30-full-copper-radiator-360mm-triple-fan-black](https://www.desertcart.jp/products/11230152-alphacool-nexxxos-st30-full-copper-radiator-360mm-triple-fan-black) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-01*