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  1. Home
  2. Components & Storage
  3. Fans & PC Cooling
  4. Thermal Compound / Grease
  5. coxbyte

  6. Item#: 9SIBZ9VKEE6015

  • $12.99
  • $17.99
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    Sold by Direct from manufacturerCoxbyte
    4.6 (15 seller ratings)

    Shipped by Direct from manufacturerCoxbyte

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    Coxbyte TG-50 thermal paste, 18.2W/mK ultra-high thermal conductivity suitable for CPU/server/GPU thermal conductivity, non corrosive,4g

    (11) Write a Review
    • 4g
    • 2 g
    • 1.Smoother application
    • 2.Long-lasting oil lock without the use of waste silicone oil
    • 3.Extra long service life
    • 4.Only cooling, not heating
    • 5.Excellent performance, never false label
    +
    +
    Overview
    Specs
    Reviews (11)

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    Coxbyte TG-50 Thermal Paste
    TG-50
    coxbyte TG-50

    Application steps:

     

    1. Clean the surface.

     

    2.Apply thermal conductive silicone grease at the center of the CPU/GPU surface.

     

    3. Use a scraper or other tool to apply hot paste on the CPU.

     

    4. After coating the product, the thickness is based on the thickness of A4 paper.

    • Stable and not easily volatile

    • Compared to similar products, the performance is superior

    apply

    18.2W/mk thermal conductivity, high performance, let's pursue the limit together

    Coxbyte TG-50 18.2W/mK Thermal Paste

    Specially designed for extreme heat dissipation needs, with a thermal conductivity of up to 18.2W/mK, quickly reducing the temperature difference between CPU/GPU cores by over 20°C. Suitable for desktop computers, gaming laptops, graphics cards, and LED heat dissipation modules. Non-conductive formula eliminates short-circuit risks, while the smooth silicone texture ensures easy application. Cured paste withstands temperatures from -50°C to 250°C without volatilization. Enhanced with antioxidants for extended service life (less than 3% performance degradation over 5 years), making it the preferred choice for esports players and overclocking enthusiasts.

    TG-50Detail Pages
    Coxbyte Thermal Paste Grease

    18.2W /mK Conductivity
    Reduces CPU/GPU temps by 812°C vs. standard pastes
    Nano-ceramic formula eliminates 99.7 % air gaps
    Universal Compatibility
    Supports AMD AM6/X870E & Intel LGA1851 platforms
    Optimized for NVIDIA RTX 6090 Ti GPUs and server liquid cooling
    Long-Term Reliability
    3, 000-hour stability at -50°C250°C
    Nitrogen-sealed 2g tube (68 CPU applications)
    Certified Performance
    ISO 1850- 7:2025 cryogenic certification (-196°C LN2 ready)
    Carbon-neutral manufacturing process
    Recommended Use

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 90 days
    • Return for replacement within: 90 days
    • This item is covered by Coxbyte Return Policy

    Manufacturer Contact Info

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    Coxbyte TG-50 is a 4 g thermal paste rated at 18.2 W/mK, designed for users applying thermal compound to CPUs, GPUs, or servers who want high thermal conductivity and a non-conductive formula.

    Recommended For

    • DIY desktop builders replacing paste when reseating a CPU cooler, especially on gaming or workstation PCs. Coxbyte positions its TG series for CPU use and describes TG-50 as a spreadable, non-conductive paste; independent comparative testing of TG-50 was not found.
    • PC repairers repasting a GPU’s processor die during heatsink service, rather than using paste to fill gaps around memory or power-delivery components. Coxbyte lists GPU use, while community guidance distinguishes die paste from putty for uneven-height components.
    • DIY maintainers of workstation or other electronics that use a conventional paste layer between a chip and heatsink, and who are comfortable applying and spreading thermal compound. Coxbyte lists workstations and industrial devices as intended uses, but independent TG-50 performance data was not found.

    Spec Summary

    AttributeValue
    Best ForCPU and GPU thermal-interface applications, including gaming consoles, AI computing cards, and 5G base-station cooling modules
    Thermal Performance18.2 W/m·K measured thermal conductivity; after curing, operates from -50°C to 250°C
    Composition And Electrical PropertiesComposite nano-carbon-tube and liquid-metal formula; non-conductive
    Application Characteristics150,000 cP viscosity; supports single-point or nine-point application and spreads into thin, uniform layers
    DurabilityRare-earth antioxidants; stated performance degradation of less than 1% over 8 years and passed a 2,000-hour 85°C/85% RH aging test
    Interface CompatibilityCompatible with copper, aluminum, and nickel-plated interfaces
    Net Weight4 g
    Model IdentifiersCoxbyte TG series, model 50