Linus builds Linus’ new PC!

Linus builds Linus’ new PC is presented as a playful homage to the real Linus Torvalds and doubles as a practical hardware walkthrough for a high-end Threadripper workstation. The video begins with a lighthearted misdirection about who is building the machine, setting a humorous tone before diving into the actual parts list. The host leans on an external interview to explain Linus Torvalds’s hardware choices, highlighting the reasoning behind a 3970X AMD Threadripper, a Gigabyte Aorus TRX40 Master motherboard, and a fan strategy focused on quiet operation. You get a detailed look at why particular components were selected, including power delivery considerations, a Noctua cooling solution, and a preference for a quiet, low-noise system. The goal is not gaming performance but a development-focused desktop that can handle intensive tasks like compiling the Linux kernel quickly and reliably. A core part of the video is the motherboard and cooling setup. The host notes that power delivery reliability is a priority for Linus’s build, citing experiences with brownouts and the desire for stable overclocking potential without excess noise. The TRX40 Master is described as a good balance of features, including multiple PCIe slots, USB-C internal connectors, and heat sinks on M.2 drives, with a caveat about case compatibility due to width and a right-pin 24-pin connector. The cooling philosophy centers on a Noctua NH-U14S in a push-pull configuration to minimize noise while keeping temperatures in check, aligning with Linus’s preference for quiet operation over brute cooling power. RAM and storage choices are explored in depth. The host explains that ECC RAM was ideal but not economically viable at the moment, so generic DDR4 2666 memory was used to populate all four channels, trading perfect latency for practicality and availability. G.Skill Ripjaws V sticks were selected for their low profile to clear the cooler and to match the speed Linus is using, ensuring compatibility with the large cooling solution. The storage choice is a 1TB Samsung 970 EVO Plus in an all-M.2 configuration to avoid cables and maximize speed, reflecting Linus’s long-running preference for SSD reliability and simplicity. The video also touches on the case choice, Be Quiet! Dark Base 700, emphasizing its quiet operation and room for expansion, along with a front fan upgrade to boost airflow where needed. The build is followed by a live boot and a quick kernel compile benchmark to demonstrate real-world performance. The host configures BIOS fan controls for minimal noise, enabling stop modes so fans can idle during light loads, and sets up memory XMP to improve latency. The Linux kernel benchmark is framed as a proxy for development workloads, with 64 threads used to leverage the 32-core SMT processor and a short runtime of just over three and a half minutes, delivering a strong sense of performance. The narrative closes by noting the build’s thoughtful design, its balance of silence and speed, and the value of a developer-focused build that mirrors Linus Torvalds’s hardware philosophy, while also crediting the ZDNet interview that informed the parts list.

Topics · technology · hardware · linux · pc-build · hardware-enthusiast · development