---
product_id: 625400760
title: "UPSIREN 12.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (10g)"
brand: "upsiren"
price: "11.19 OMR"
currency: OMR
in_stock: true
reviews_count: 5
category: "Upsiren"
url: https://www.desertcart.com.om/products/625400760-upsiren-12-8w-mk-thermal-putty-for-vga-gpu-ic
store_origin: OM
region: Oman
---

# 12.8 W/mK ultra-high thermal conductivity ROHS compliant & halogen-free safety Low viscosity for precise dispensing UPSIREN 12.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (10g)

**Brand:** upsiren
**Price:** 11.19 OMR
**Availability:** ✅ In Stock

## Summary

> 🔥 Cool your rig like a pro — don’t let heat hold you back!

## Quick Answers

- **What is this?** UPSIREN 12.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (10g) by upsiren
- **How much does it cost?** 11.19 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/625400760-upsiren-12-8w-mk-thermal-putty-for-vga-gpu-ic)

## 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

- • **Durable & Reliable:** Fully cured, non-drying putty ensures long-lasting thermal management
- • **Eco-Safe Certified:** ROHS compliant and halogen-free for worry-free, green tech builds
- • **Gap-Filling Mastery:** Outperforms thermal pads by fully filling gaps with superior compression
- • **Precision Application:** Low viscosity formula perfect for auto-dispensing & stencil printing
- • **Rapid Heat Dissipation:** Slash GPU & IC temps with 12.8 W/mK thermal power

## Overview

UPSIREN’s 12.8 W/mK Thermal Putty is a high-performance, fully cured thermal interface material designed for rapid cooling of VGA, GPU, and IC processors. Its low viscosity enables precise application via auto-dispensing or stencil printing, while its superior gap-filling ability outperforms traditional thermal pads. ROHS compliant and halogen-free, this 10g putty offers durable, eco-friendly thermal management ideal for rework, field repairs, and high-stress electronics.

## Description

*It cannot be used as silicone grease on the CPU. It is a high thermal performance, unique, fully cured thermal management solution for electronic assemblies, this material is not dry out. *It has low viscosity for dispensing use application; this material have good tacky on the heat-sink can be used for application involving auto-dispensing equipment or stencil screen-printing. *Its ideal for rework and field repair situations. Compare with thermal pad this material is can fully fill the gap and good compression, cost saving. It is ROHS compliant and halogen-free, offering extra reassurance in applications where hazardous substances are forbidden.

Review: Entrega recibida - El producto llegó en buenas condiciones, lo probaré estos días y actualizaré mi opinión
Review: Works well to replace old thermal pads. - I recently redid my gigabyte RTX 3090, 2023 zephyrus g14, & a 2020 zephyrus g14. When I was replacing the old thermal compounds, I used this on the memory chips, power delivery, and other ICs that were covered in thermal pad material. This stuff actually provided a little bit lower temperatures than K5 pro. The device I tested the hardest was a 380 and the memory junction temperatures went from 90C (k5 pro down to 78C max.). I used 3d mark to stress test my GPU for 2 hours. I forgot to turn on my portable ac before going to make food. So that max temperature is what was achieved in a bedroom that hit 80°F(26.6C) inside. The gigabyte 380 requires a thicker application because some of the thermal pads 2 or 2.5mm thick. I don't remember the improvements on the two zephyrus laptops, but it was better than the factory stuff. The thermal putty does like to stick to the little stick after sooping a few times, but scraping the stick off back into the container and then re-scooping helps to stop accidentally picking the putty back up off whatever you're applying it to.

## Features

- Brand: UPSIREN

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJS8ZCML |
| Are Batteries Included | No |
| Best Sellers Rank | #43,302 in Computers ( See Top 100 in Computers ) #77 in Thermal Paste |
| Brand | UPSIREN |
| Customer Reviews | 4.5 4.5 out of 5 stars (134) |
| Date First Available | 17 February 2024 |
| Item Weight | 20 g |
| Item model number | DRG-UX-20g |
| Manufacturer | UPSIREN |
| Package Dimensions | 9.8 x 6.2 x 2.2 cm; 20 g |

## Images

![UPSIREN 12.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (10g) - Image 1](https://m.media-amazon.com/images/I/51ZXou6MfFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Entrega recibida
*by W***T on 24 December 2025*

El producto llegó en buenas condiciones, lo probaré estos días y actualizaré mi opinión

### ⭐⭐⭐⭐⭐ Works well to replace old thermal pads.
*by C***6 on 9 December 2025*

I recently redid my gigabyte RTX 3090, 2023 zephyrus g14, & a 2020 zephyrus g14. When I was replacing the old thermal compounds, I used this on the memory chips, power delivery, and other ICs that were covered in thermal pad material. This stuff actually provided a little bit lower temperatures than K5 pro. The device I tested the hardest was a 380 and the memory junction temperatures went from 90C (k5 pro down to 78C max.). I used 3d mark to stress test my GPU for 2 hours. I forgot to turn on my portable ac before going to make food. So that max temperature is what was achieved in a bedroom that hit 80°F(26.6C) inside. The gigabyte 380 requires a thicker application because some of the thermal pads 2 or 2.5mm thick. I don't remember the improvements on the two zephyrus laptops, but it was better than the factory stuff. The thermal putty does like to stick to the little stick after sooping a few times, but scraping the stick off back into the container and then re-scooping helps to stop accidentally picking the putty back up off whatever you're applying it to.

### ⭐⭐⭐⭐⭐ Good
*by T***B on 4 January 2026*

Works pretty well. Temps dropped significantly.

## Frequently Bought Together

- UPSIREN 12.8w/mk Thermal Putty for VGA GPU IC Processor Rapid Cooling Thermal Pad Replacement Heat Blocking Putty High Performance (10g)
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- ARCTIC MX-6 (4 g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, laptops, Very high Thermal Conductivity, Long Durability, Non-Conductive

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-14*