Solid gaming-grade optical mouse with customizable RGB lighting The HyperX Pulsefire Core™ delivers the essentials for gamers looking for a solid, comfortable, wired RGB gaming mouse. The Pixart 3327 optical sensor gives players precise, smooth tracking with no hardware acceleration, and has native DPI settings up to 62 DPI. The ergonomically-designed Pulsefire Core has textured side grips for a comfortable, no-slip grip, and its symmetrical shape is suitable for both palm and claw grip. It features high-quality switches with crisp tactile feedback rated for up to 2 million clicks. Customize lighting, DPI settings, and macros for 7 programmable buttons with HyperX NGENUITY software and set your mouse up just the way you want it. The large skates on Pulsefire Core help deliver accurate aiming by giving you a smooth, controlled glide as you move the mouse. * The solid Pixart 3327 sensor provides precise tracking without hardware acceleration and supports native DPI settings up to 62. * Pulsefire Core features seven programmable buttons with switches that provide crisp tactile feedback and are rated for 2 million clicks. * Create macros, customize RGB lighting and DPI and save it to the Pulsefire Core’s onboard memory. * Add a personalized touch of RGB style to your setup.