INTRODUCTION

    AIO liquid coolers have become essential for today’s high‑power CPUs, where sustained workloads routinely push thermal output beyond what traditional air coolers can manage. Even robust 360mm units eventually reach a point where the processor’s aggressive power draw becomes the limiting factor, not the cooler itself. In this environment, radiator efficiency, pump acoustics, and fan tuning define real‑world performance and the Sigma L36 ARGB by Ocypus fits neatly into this category.

    Our core mission is to create ideal products for gamers, and this goes beyond distinctive design, it involves meeting the authentic needs of gamers and crafting a more thoughtful user experience.

    The Sigma L36 ARGB is built as a flagship‑style 360mm AIO (300W TDP) that blends cooling performance with a strong visual identity. Ocypus frames it as “craftsmanship reimagined,” and the design leans heavily into that idea, the pump housing integrates a 2.4" IPS display (320×240px) surrounded by a uniform ARGB ring, giving the cooler a futuristic, pixel‑driven aesthetic rather than the usual rectangular LCD block. The 397x120x27mm aluminum radiator follows a clean, minimalist layout, while the ARGB implementation across the 120mm ARGB fans (2000RPM/73CFM/4.3mmH₂O/29dBA) and 3-phase, 6-pole ceramic pump (3100 RPM ±10%, 27dBA) is tuned for uniform diffusion rather than harsh hotspots. Available in both BK (black) and WH (white) variants, the Sigma L36 ARGB positions itself as a premium visual centerpiece for high‑end builds, pairing its design language with the expected 360mm thermal capacity for modern CPUs.