Killer Wi-Fi products combine industry-leading Wi-Fi connectivity with powerful gaming network technology to minimize lag, latency, and packet loss. Intelligent, optimized solutions enable immersive online experiences with minimal user effort. Up to 75% less latency while gaming when multitasking, Nearly 3x faster than 2x2 80 MHz wireless-AC devices Compatible with most Intel & AMD desktop systems running Linux or Windows 10/11 64-bit. PC must have available PCIe x1 / x 4 / x8 / x16 Kit includes 1x AX1675x wireless adapter and 1x Desktop Kit with Bluetooth cable. PC must have open USB header on motherboard for Bluetooth to function