Thermal paste for CPUs and GPUs, designed to improve heat transfer and keep temperatures lower under sustained load. Easy application and long durability give system builders and gamers greater confidence. Is the ARCTIC MX-4 Thermal Paste the right choice for your cooling needs?
⚡ At a Glance
- • Thermal Conductivity: Very high thermal conductivity thanks to carbon microparticles, promoting efficient heat transfer
- • Best for: PC builders, gamers and technicians who need dependable heat dissipation under load
- • Not ideal for: Users who require a conductive metal-based thermal interface for specialised applications
Carbon microparticles maximise heat transfer between chip and cooler. Ideal consistency and long durability suit both novice and experienced builders.
Lower operating temperatures – thanks to carbon microparticle formula
Carbon microparticles form a dense matrix that improves contact between heat source and heatsink, reducing thermal resistance. The composition promotes quicker heat flow away from CPUs and GPUs under sustained loads.
Noticeably reduced temperatures during heavy use help maintain performance and prevent thermal throttling. Stable operating temperatures extend component reliability over time.
Safe use around electronics – with a metal-free, non-electrical conductive composition
Metal-free formulation eliminates free metal particles that could conduct electricity, so stray contact with pads or traces does not create short-circuit risks. Non-capacitive behaviour prevents interference with sensitive components.
Safer application near pins and exposed circuitry reduces worry during installation. Suitable for use on motherboards and graphics cards without adding electrical risk.
Straightforward application – with an ideal consistency for even spread
Balanced viscosity allows the compound to be spread evenly across the die while avoiding excessive run-off. The texture supports smooth application for both dab-and-spread and dot methods.
Quick and neat application makes maintenance faster and less fiddly, even for first-time builders. Consistent spread delivers reliable contact between cooler and chip.
✨ The 4 Key Reasons for ARCTIC MX-4 Thermal Paste
- Non-electrical conductive formula – Eliminates risk of short circuits on motherboards and graphics cards
- Beginner-friendly consistency – Allows even spread with minimal skill required for quick reliable results
- Wide compatibility – Suitable for CPUs, GPUs, PC, PS4 and XBOX maintenance
- Authenticity check available – Confirms original product and avoids counterfeit purchases through manufacturer verification online
📋 Technical Details at a Glance
- Category: Thermal Paste
- Brand: ARCTIC
- Model: MX-4
- Weight: 4 g
- Composition: Carbon microparticles
❓ Frequently Asked Questions
Q: Is ARCTIC MX-4 electrically safe to use near exposed contacts?
A: Yes, metal-free and non-electrical conductive composition removes the risk of short circuits when applied near contacts.
Q: Can the paste be used on consoles and graphics cards?
A: Yes, compatibility explicitly includes CPUs and GPUs for PC, PS4 and XBOX, as well as VGA cards.
Q: Is application suitable for beginners?
A: Yes, the compound has an ideal consistency that makes application easy, with user reports of smooth, even spread.
🏆 Our Verdict
Suitable for PC builders, gamers and technicians who need reliable thermal performance. The carbon microparticle composition and metal-free formula combine efficient heat transfer with safe use around electronics. Durable formulation and simple application deliver long-term value for routine cooling maintenance.
