---
product_id: 42326153
title: "Hardware Labs Black Ice Nemesis GTR Black Carbon Radiator - 420mm"
brand: "hardware labs"
price: "€ 9.85"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/42326153-hardware-labs-black-ice-nemesis-gtr-black-carbon-radiator-420mm
store_origin: IE
region: Ireland
---

# Hardware Labs Black Ice Nemesis GTR Black Carbon Radiator - 420mm

**Brand:** hardware labs
**Price:** € 9.85
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Hardware Labs Black Ice Nemesis GTR Black Carbon Radiator - 420mm by hardware labs
- **How much does it cost?** € 9.85 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/42326153-hardware-labs-black-ice-nemesis-gtr-black-carbon-radiator-420mm)

## Best For

- hardware labs enthusiasts

## Why This Product

- Trusted hardware labs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Black Ice NEMESIS GTR 420 takes performance to the red line and back with its new 4th generation core geometry. Increased internal coolant flow rates 15% more tubing area in the same Black Ice NEMESIS 420GTX radiator Triple 140mm fan Xtreme form factor dual-core radiator 452mm x 153mm x 54.7mm (L x W x H) Noise optimized for 1000 RPM fans New Enhanced Supercruise optimizations for scalable performance for higher RPM fans 16 FPI 25 Micron 4th Generation Radical Geometry Copper Fins 15% more tubing area in the same Black Ice NEMESIS 420GTX form factor Standard G 1/4″ inlet/outlet fittings Standard M4 mounting threads Compatible with Black Ice Xtreme, Black Ice GTX, NEMESIS GTX radiators Fully ROHS Compliant Made using water soluble flux 100% sourced from conflict-free materials Industry standard Black Ice quality Custom Black Carbon high quality finish Lifetime warranty against manufacturing defects*

## Product Details

- **Brand:** Hardware Labs
- **Cooler Heatsink Material:** Copper
- **Product Dimensions:** 17.8"L x 6.02"W x 2.15"H
- **Cooler Heatsink Compatibility:** Black Ice Xtreme, Black Ice GTX, NEMESIS GTX radiators
- **Item Weight:** 1.86 Kilograms

## Images

![Hardware Labs Black Ice Nemesis GTR Black Carbon Radiator - 420mm - Image 1](https://m.media-amazon.com/images/I/61jsT3YDbQL.jpg)
![Hardware Labs Black Ice Nemesis GTR Black Carbon Radiator - 420mm - Image 2](https://m.media-amazon.com/images/I/518+Y+tCrSL.jpg)
![Hardware Labs Black Ice Nemesis GTR Black Carbon Radiator - 420mm - Image 3](https://m.media-amazon.com/images/I/51jh0RfeTBL.jpg)

## Frequently Bought Together

- Hardware Labs Black Ice Nemesis 420 GTR Radiator - Black
- Corsair Hydro X Series, XT Hardline Satin 14 mm Tubing (Straight-Line PMMA Tubing, Resilient Construction, Easy to Cut) 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.ie/products/42326153-hardware-labs-black-ice-nemesis-gtr-black-carbon-radiator-420mm](https://www.desertcart.ie/products/42326153-hardware-labs-black-ice-nemesis-gtr-black-carbon-radiator-420mm)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-15*