Built For Gaming
Killer NIC™ K1 is the affordable gaming networking card powered by Bigfoot’s Lag and Latency Reduction (LLR) Technology. With a 333 MHz Network Processing Unit (NPU), the Killer NIC™ K1 provides less lag at a great price. Combine its native acceleration and offloading with even more new features: Killer Hardware Bandwidth Control to manage your PC’s non-game traffic and Killer Hardware Firewall to live fast and worry-free in your router’s DMZ, and you can have unprecedented online gaming speed on your PC.
Features and Benefits
Dedicated Network Processing Unit (NPU)
Offloads all network processing to the NPU, freeing up vital CPU resources to boost average frame-rates and smooth gameplay.
Direct Game Hardware Interrupts
Bypasses the Windows® Network Stack to transfer packets directly to/from the game. This speeds-up game loop execution to improve game responsiveness and frame-rates.
Hardware Bandwidth Control
Fine-tune your network traffic for each application by setting bandwidth priorities and max/min limits through a simple interface.
Learn More
Hardware Firewall
Stops intruders with zero gaming performance impact. Based on robust Linux iptable implementation.
Learn More
Runs In-Game Applications Directly on the Card
Provides higher gaming performance while multitasking, with applications that run directly on the card's NPU. Run Bit Torrent, Game Patcher, FTP and more while gaming with zero performance impact.
Plug-&-Play compatibility with all online games
Works with all online games for improved performance without game modifications