---
product_id: 736013359
title: "UPSIREN UTP-X Ultra 16.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty (100g)"
brand: "upsiren"
price: "€ 172.70"
currency: EUR
in_stock: true
category: "Upsiren"
url: https://www.desertcart.hr/products/736013359-upsiren-utp-x-ultra-16-8w-mk-thermal-putty-vga
store_origin: HR
region: Croatia
---

# Non-electrically conductive & heat resistant to 250°C 16.8 W/mK ultra thermal conductivity Replaces thermal pads up to 3mm thick UPSIREN UTP-X Ultra 16.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty (100g)

**Brand:** upsiren
**Price:** € 172.70
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay cool, stay ahead—thermal putty that means business.

## Quick Answers

- **What is this?** UPSIREN UTP-X Ultra 16.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty (100g) by upsiren
- **How much does it cost?** € 172.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/736013359-upsiren-utp-x-ultra-16-8w-mk-thermal-putty-vga)

## Best For

- upsiren enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Durable:** Non-conductive formula ensures zero short-circuit risk and reliable operation up to 250°C.
- • **Long-Term Reliability:** Engineered for extended lifespan, keeping your devices cooler and running smoother for longer.
- • **Effortless Application:** Sticky, gummy texture spreads easily for a perfect fit every time—no mess, no stress.
- • **Versatile Compatibility:** Ideal for GPUs, memory chips, automotive electronics, LED lighting, and more—one putty to rule them all.
- • **Next-Level Cooling Power:** Boost your GPU and IC performance with 3x better heat transfer than standard pads.

## Overview

The UTP-X Ultra Thermal Putty delivers exceptional cooling with a thermal conductivity of 16.8 W/mK, outperforming typical thermal pads by over 3 times. Designed for easy application on GPUs, memory chips, and various electronics, it safely operates up to 250°C without electrical conductivity. Perfect for professionals seeking reliable, long-lasting thermal management across automotive, telecom, and consumer electronics.

## Description

Applications *Automotive Electronic Control Units *Heat sink, Memory modules *LED Lighting, LCD-TV *Military Electronics *Power Supplies *Telecom services *Wireless instruments *Automotive control services

## Features

- 1. Ultra thermal putty is a high quality gummy / sticky thermal paste designed for use on memory chips and GPUs of various computers.
- 2. Ultra thermal putty can replace soft thermal pads that are used on computers (up to 3mm thick)
- 3. Ultra thermal putty has thermal conductivity K>16.8 W/m.K (at least 3 times higher than common thermal pads that are used on computers and comercial electronics)
- 4. Ultra thermal putty is applied very easily directly on the component and has no electrical conductivity. It can be heated up to 250 degrees (Celcium) and has a long operational life time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F6V5CZXX |
| Best Sellers Rank | #27 in Thermal Pads |
| Customer Reviews | 4.5 4.5 out of 5 stars (127) |
| Date First Available | April 29, 2025 |
| Item Weight | 5.1 ounces |
| Manufacturer | UPSIREN |
| Package Dimensions | 6.22 x 2.95 x 1.34 inches |

## Images

![UPSIREN UTP-X Ultra 16.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty (100g) - Image 1](https://m.media-amazon.com/images/I/51M+ayAwwdL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- UPSIREN Ultra 16.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty (100g)
- PTM7950 40x80x0.25mm Phase Change GPU Thermal Pad, JOYJOM High Conductive Silicone Grease 8.5W/mK CPU Thermal Paste for PS5 Steam Deck CPU GPU SSD M.2 Laptop
- Thermal Grizzly - PhaseSheet PTM (50x40mm)- High Performance Thermal pad with Phase Change Material | Durable, not electrically Conductive | for CPU, GPU & Electronics Cooling

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**Shop now:** [https://www.desertcart.hr/products/736013359-upsiren-utp-x-ultra-16-8w-mk-thermal-putty-vga](https://www.desertcart.hr/products/736013359-upsiren-utp-x-ultra-16-8w-mk-thermal-putty-vga)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-22*