Key Takeaways
- Noctua becomes the exclusive worldwide retail distributor of Carbice® IP90 thermal pads for the DIY PC market, starting with the NT‑CP1 AM5/4 model for AMD Ryzen™ processors.
- Carbice IP90 pads use vertically aligned carbon nanotubes on an aluminum backbone, offering performance that improves with thermal cycling, zero‑maintenance operation, and clean, repeatable installation.
- Unlike traditional thermal pastes or brittle graphite pads, the IP90 pad resists pump‑out, dry‑out, cracking, and delamination, preserving component condition and resale value.
- The technology is already proven in satellites, aerospace systems, and AI data‑center infrastructure, underscoring its reliability for high‑performance computing.
- The NT‑CP1 AM5/4 will debut at Computex 2026 (June 2‑5) and become available for purchase in September 2026, with pre‑order notifications via Noctua’s newsletter or X (formerly Twitter).
Partnership Announcement
On May 31, 2026, Carbice Corporation and Noctua GmbH unveiled a long‑term strategic alliance that positions Noctua as the exclusive retail distributor of Carbice® IP90 thermal pads for the DIY PC segment. The agreement covers global sales, joint marketing, and collaborative research and development aimed at delivering next‑generation thermal interface solutions to enthusiasts and gamers. Baratunde Cola, CEO and founder of Carbice, emphasized that the partnership finally brings the company’s advanced carbon‑nanotube technology directly to consumers who have long tolerated the degradation and re‑application cycle of conventional thermal pastes.
Carbice’s Background and Vision
Founded in 2011 and headquartered in Atlanta, Carbice specializes in carbon‑nanotube‑based thermal interface materials (TIMs) and high‑performance cooling solutions for industries where reliability is paramount, including aerospace, satellite systems, and AI data centers. The company’s mission is to eliminate heat‑related performance loss while minimizing maintenance and environmental impact. By scaling its nanotube technology to consumer‑grade products, Carbice seeks to redefine user expectations regarding thermal longevity and ease of use.
Structure of Carbice® IP90 Thermal Pads
The IP90 pad consists of a thin aluminum foil backbone that provides mechanical rigidity, onto which vertically aligned carbon nanotubes (VACNTs) are anchored. A nanoscale polymer coating covers the nanotube array, ensuring tackiness for secure placement during installation while preventing contamination. This architecture enables the pad to behave like a solid‑state interface that can conform to microscopic surface irregularities under thermal cycling, thereby enhancing heat transfer over time rather than degrading.
Performance That Improves with Use
A distinguishing feature of the IP90 pad is its ability to increase thermal conductivity as the system undergoes repeated heating and cooling cycles. The VACNTs gradually interlock with the micro‑roughness of the CPU and cooler surfaces, creating additional pathways for phonon transport. This self‑optimizing mechanism counters the typical “pump‑out” or “dry‑out” phenomena seen in grease‑based TIMs, where performance steadily declines after months of operation.
Clean, Repeatable Installation
Because the aluminum backbone keeps the pad stiff enough to handle, users can peel off the protective liner and stick the pad directly onto the processor or cooler base without syringes, spreading tools, or post‑application cleanup. The nanotube surface is sufficiently tacky to hold the pad in place during mounting, yet allows components to be separated cleanly when upgrading or servicing, preserving the original finish and resale value of both the CPU and cooler.
Zero‑Maintenance Operation
Once installed, the IP90 pad requires no re‑application, monitoring, or performance‑budget planning. Its solid‑state nature eliminates the risk of pump‑out, cracking, or delamination that forces enthusiasts to schedule periodic paste renewals. This “set‑and‑forget” attribute aligns with the desires of high‑end PC builders who prioritize system stability and long‑term reliability over frequent maintenance rituals.
Comparison with Conventional and Graphite Pads
Traditional thermal pastes suffer from oxidation, pump‑out, and drying, necessitating re‑application every six to twelve months. Graphite‑based pads, while dry, are often brittle, slippery, and prone to cracking under mechanical stress, making installation tricky and reuse unreliable. In contrast, the Carbice IP90 pad’s nanotube‑aluminum composite is mechanically robust, retains flexibility, and provides three‑dimensional heat spreading—a capability that has qualified the same technology for demanding environments such as satellite thermal control loops and AI accelerator racks.
Noctua’s Perspective and Strategic Fit
Roland Mossig, CEO of Noctua, praised Carbice’s TIM as a “game changer” for applications demanding ultimate reliability. He noted that the pad’s superior long‑term performance, ease of installation, and maintenance‑free nature complement Noctua’s reputation for premium, quiet cooling solutions. The collaboration aims to elevate the enthusiast experience by coupling Noctua’s industry‑leading heatsinks and fans with a thermal interface that sustains peak performance throughout a system’s lifespan.
Product Specifics: NT‑CP1 AM5/4
The first fruit of the partnership is the NT‑CP1 AM5/4 thermal pad, engineered specifically for AMD Ryzen™ processors utilizing the AM5 and AM4 sockets. It retains the exact VACNT‑aluminum architecture used in Carbice’s aerospace‑grade pads, scaled to a peel‑and‑stick form factor that matches the dimensions of mainstream desktop CPUs. Validation testing confirms compatibility with AMD’s latest Ryzen 7 5800X3D and other high‑TDP parts, ensuring that the pad can handle the heat densities encountered in modern gaming and content‑creation workloads.
Availability and Launch Timeline
While Carbice IP90 pads are already shipped pre‑applied in select gaming desktops from CyberPowerPC, the NT‑CP1 AM5/4 will make its public debut at Noctua’s booth during Computex 2026, running from June 2 to June 5. Following the show, the pad will enter retail channels in September 2026. Interested buyers can subscribe to Noctua’s newsletter or follow the brand on X (formerly Twitter) to receive a notification when the product becomes available for purchase.
Future Collaboration and R&D
Beyond distribution, Noctua and Carbice intend to jointly explore new thermal‑interface formulations, hybrid cooling architectures, and application‑specific optimizations. The partnership leverages Noctua’s deep expertise in acoustic engineering and fan design alongside Carbice’s nanomaterial science, aiming to produce solutions that push the boundaries of performance‑to‑noise ratios while maintaining the zero‑maintenance ethos that enthusiasts increasingly value.
Company Profiles
Carbice Corporation, established in 2011, delivers scalable, high‑performance cooling technologies that mitigate heat generation with minimal upkeep and environmental footprint. Its client base spans aerospace, defense, AI infrastructure, and increasingly, the consumer PC market. Noctua GmbH, founded in 2005 in Austria, is renowned for award‑winning, premium quiet cooling components that combine industry‑leading acoustics, performance‑to‑noise efficiency, and legendary longevity. Both companies share a commitment to engineering excellence, continuous optimization, and outstanding customer support, making their alliance a natural fit for advancing DIY PC cooling standards.
Prepared from the press release dated May 31, 2026, issued by Carbice Corporation and Noctua GmbH.