Nitrux 3.4

Basic Information

• Model: Nitrux 3.4.1 "mi" (following Nitrux 3.4.0 "pl")
• Version: 3.4.1
• Release Date: Nitrux 3.4.0 was released on April 1, 2024. Nitrux 3.4.1 was released on April 29, 2024.
• Minimum Requirements: Nitrux is designed to run smoothly on modern computers and even on older hardware. It supports x86_64 architecture. Specific RAM and storage figures are not explicitly detailed in public information for this version.
• Supported Operating Systems: Nitrux 3.4.1 is a standalone Linux distribution based on Debian's Unstable (sid) branch, incorporating packages from Ubuntu LTS repositories.
• Latest Stable Version: While Nitrux 5.0.0 is the overall latest release as of November 2025, Nitrux 3.4.1 is the latest within the 3.4.x series.
• End of Support Date: Nitrux 3.4.x utilizes the KDE Plasma 5.27.10 LTS desktop environment, which was supported throughout 2024. The project transitioned to Maui Shell, replacing KDE Plasma, in late 2024, implying limited official support for Plasma-based 3.x versions beyond this period.
• End of Life Date: Not explicitly stated. Given the rapid development cycle and the transition to Nitrux 5.0.0, the end-of-life for the 3.x series is implicitly tied to the release of newer major versions.
• Auto-Update Expiration Date: Not specified.
• License Type: Nitrux is open-source, with components like MauiKit licensed under GNU Library or Lesser General Public License version 3.0 (LGPLv3).
• Deployment Model: Nitrux is deployed as an installable operating system via ISO images. It features an immutable root filesystem, enhancing system integrity.

Technical Requirements

• RAM: While not specified, Nitrux is designed for efficient operation, capable of running smoothly on older hardware.
• Processor: Requires a 64-bit (x86_64) processor.
• Storage: The ISO image size is approximately 3.3 GB to 3.5 GB. Specific minimum installation storage is not detailed, but typical Linux installations require at least 15-20 GB.
• Display: No specific display resolution or type is mandated.
• Ports: Hardware compatibility is broad, with updated firmware and drivers supporting various devices.
• Operating System: Based on Debian (Unstable/sid branch) and uses the Linux kernel 6.8 (Liquorix flavor) for version 3.4.1 (6.7.11-1 for 3.4.0). It employs OpenRC as its init system, diverging from systemd.

Analysis of Technical Requirements: Nitrux 3.4.1 is a modern 64-bit Linux distribution built on a Debian foundation. Its use of the Liquorix kernel and OpenRC init system suggests a focus on performance and system responsiveness. The absence of explicit minimum RAM or storage requirements implies a design that aims for broad hardware accessibility, including older systems, while still delivering a contemporary user experience. The x86_64 architecture is standard for current desktop computing.

Support & Compatibility

• Latest Version: Nitrux 3.4.1 "mi" is the most recent iteration within the 3.4.x series.
• OS Support: Built upon Debian, Nitrux 3.4.1 supports the x86_64 architecture.
• End of Support Date: The KDE Plasma 5.27.10 LTS desktop environment, central to Nitrux 3.4.x, was utilized throughout 2024. The project's subsequent transition to Maui Shell in late 2024 marks a shift away from KDE Plasma, indicating that official support for the Plasma-based 3.x series would likely be limited beyond this period.
• Localization: Nitrux 3.4.1 expanded its multilingual support to include Italian, Dutch, Polish, and Russian translation files.
• Available Drivers: The distribution includes an updated linux-firmware package, providing support for a wide range of hardware, including AMD Radeon GPUs, Intel graphics processors, and the AMDGPU open-source Mesa graphics driver. Nitrux 3.4.1 specifically introduced OpenRazer drivers for Razer devices and fprint for fingerprint reader devices, alongside the NVIDIA 550.78 graphics driver.

Analysis of Overall Support & Compatibility Status: Nitrux 3.4.1 demonstrates robust hardware compatibility, particularly with its updated graphics drivers for both AMD and NVIDIA, and expanded support for peripherals like Razer devices and fingerprint readers. The distribution's Debian base ensures access to a vast software ecosystem. However, the planned deprecation of KDE Plasma in favor of Maui Shell in later Nitrux versions means that users of 3.4.x should be aware of the finite support window for the KDE Plasma desktop environment within this specific release series. The growing localization efforts enhance its appeal to a global user base.

Security Status

• Security Features: Nitrux 3.4.1 features an immutable root filesystem (NX Overlayroot), which significantly enhances system integrity and resistance to tampering and malware. It includes AppArmor and Firejail for sandboxing applications and system processes by default, restricting their access and execution capabilities. Bubblewrap is also integrated for low-level, unprivileged sandboxing. Multiple security protocols are enabled out-of-the-box, including an IPv6 firewall, the Uncomplicated Firewall, and password encryption. The safe-rm tool is included to prevent accidental deletion of important files.
• Known Vulnerabilities: No specific known vulnerabilities for Nitrux 3.4.1 are highlighted in public information.
• Blacklist Status: Not applicable.
• Certifications: No specific security certifications are mentioned.
• Encryption Support: Nitrux supports block-device encryption (dm-crypt) during installation, filesystem-level encryption (f2fscrypt), and userland encryption tools like fscrypt. Password encryption is enabled by default.
• Authentication Methods: Supports traditional password authentication and, in version 3.4.1, includes support for fingerprint reader devices (fprint) for login.
• General Recommendations: The immutable nature, comprehensive sandboxing, and default-enabled security measures provide a strong foundation for a secure computing environment. Users are encouraged to utilize these built-in features.

Analysis on the Overall Security Rating: Nitrux 3.4.1 exhibits a strong commitment to security through its architectural design and default configurations. The immutable root filesystem, extensive use of sandboxing technologies (AppArmor, Firejail, Bubblewrap), and pre-enabled firewall and encryption options significantly reduce the attack surface and enhance the system's resilience against various threats. This proactive approach to security positions Nitrux as a robust choice for users prioritizing system integrity and data protection.

Performance & Benchmarks

• Benchmark Scores: No specific benchmark scores for Nitrux 3.4.1 are publicly available.
• Real-World Performance Metrics: Nitrux is described as "simple, quick and responsive." It leverages the Liquorix kernel, known for performance enhancements. The distribution is optimized for high performance with features such as an improved garbage collector, asynchronous I/O, and enabled zswap. It is designed to run smoothly even on older hardware.
• Power Consumption: Nitrux 3.4.1 includes the PowerTOP tool for diagnosing and improving power management. An OpenRC service script is also provided to automatically apply power-saving settings on boot.
• Carbon Footprint: No specific data on carbon footprint is available.
• Comparison with Similar Assets: Nitrux is presented as a "refreshing and powerful alternative" to Microsoft Windows 11. It is also noted for its distinct approach compared to other Linux distributions, particularly in its desktop environment and software packaging. While some older user feedback mentioned slowness or stability issues, the 3.4.x series aims for performance improvements.

Analysis of the Overall Performance Status: Nitrux 3.4.1 is engineered with performance in mind, utilizing a specialized kernel and various system optimizations to ensure a responsive user experience. The inclusion of power management tools indicates an effort to balance performance with energy efficiency. Although specific benchmark figures are not provided, the design philosophy and integrated features suggest a system capable of delivering solid real-world performance across a range of hardware, including less powerful machines.

User Reviews & Feedback

User reviews and feedback for Nitrux 3.4.x highlight several key aspects:

• Strengths: Users frequently praise Nitrux for its aesthetically pleasing design, high-quality icons, and the unique NX Desktop experience. It is often described as simple, quick, and responsive. The immutable filesystem is seen as a significant strength, contributing to system stability and security. The robust sandboxing of applications via AppImages, Flatpaks, and Distrobox is also well-regarded. Furthermore, Nitrux offers good hardware support, particularly for AMD and NVIDIA graphics cards, and is considered user-friendly for those new to Linux.
• Weaknesses: Some users have reported stability issues and perceived slowness in earlier or specific instances of the distribution. The heavy reliance on AppImages, Flatpaks, and Distrobox for software management, rather than a traditional package manager, can be a point of inconvenience for some users. The desktop environment, at times, might feel "not a finished product" with occasional inconsistencies in animations or freezes. The project's decision to move away from KDE Plasma to Maui Shell in future versions could be a concern for users who prefer the Plasma desktop.
• Recommended Use Cases: Nitrux 3.4.x is recommended for everyday home computing, users seeking a secure and stable operating system, and those who are comfortable with or prefer the AppImage/Flatpak/Distrobox model for software installation. It is also positioned as a compelling alternative for users looking to transition from Windows 11.

Summary

Nitrux 3.4.1 is a Debian-based, 64-bit Linux distribution that stands out for its distinctive design, immutable architecture, and focus on security and performance. Released in April 2024, it features the Liquorix kernel (6.8) and OpenRC init system, aiming for a responsive and efficient user experience. Its core strength lies in its immutable root filesystem and extensive sandboxing capabilities (AppArmor, Firejail, Bubblewrap), which provide a robust security posture against tampering and malware. Hardware compatibility is strong, with updated drivers for major graphics cards and support for modern peripherals. The distribution's reliance on AppImages, Flatpaks, and Distrobox for software management offers a sandboxed approach to applications, though this may differ from traditional package management workflows. While praised for its aesthetics and user-friendliness, some feedback points to occasional stability concerns or perceived slowness in certain contexts. The transition from KDE Plasma to Maui Shell in later Nitrux versions marks a significant evolution, defining the support lifecycle for the 3.4.x series. Nitrux 3.4.1 is well-suited for users prioritizing security, stability, and a visually appealing Linux desktop experience, particularly those open to its unique software management paradigm.

The information provided is based on publicly available data and may vary depending on specific device configurations. For up-to-date information, please consult official manufacturer resources.