Expert Features Hot-Swappable Switch Design : Compatible with both 3-pin and 5-pin mechanical switches, allowing effortless switch replacement without soldering. Fstyler Customized Mechanical Switch : Specially tuned actuation point and actuation force engineered for a distinctive and responsive typing experience. N-Key Rollover (Full Anti-Ghosting) : 100% full key rollover ensures every simultaneous key press registers accurately — no missed commands. Full Speed Key Response : Designed for rapid and consistent key input performance. 10 Preset Backlit Effects : Activate dynamic lighting modes using FN 0~9 for customizable visual atmosphere. 4M Onboard Memory : Built-in 4M memory for stable internal configuration handling. Operating System Swap : Easily switch between Windows and Mac layouts for cross-platform flexibility. Balance Satellite Shaft : Stabilized key mechanism ensures durable, balanced, and consistent keystrokes. Mechanical Construction : True mechanical key structure built for tactile precision and longevity. Expert Specs Category Specification Model A4TECH FS100 Product Type Hot-Swappable Mechanical Keyboard Color Options Stone Black / Grayish White / Icy Blue Switch Compatibility 3-pin & 5-pin Mechanical Switches Key Rollover N-Key Rollover (100% Anti-Ghosting) Backlight Modes 10 Preset Effects (FN 0~9) Onboard Memory 4M Operating System Support Windows / Mac Switch Type Fstyler Customized Mechanical Switch Stabilizer Type Balance Satellite Shaft
