LANGuard
Pumped-up throughput. Best surge protection
Signal-coupling technology and premium surface-mounting ensure a more reliable connection and better throughput, plus electrostatically-guarded and surge-protected components (ESD Guards) for 1.9X-greater tolerance to static electricity and 2.5X-greater protection (up to 15KV) against surges!

LANGuard
Pumped-up throughput. Best surge protection
ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology and premium anti-EMI surface-mounted capacitors for rock-solid gaming connections and better throughout for online play, plus electrostatically-guarded and surge-protected components for greater tolerance to static electricity and improved protection against surges.

* ESD result is undertaken by individual LANGaurd
EMI cover
Surface-mounted
capacitors
GameFirst III
Game faster, score higher
Victory and defeat are separated by just milliseconds, so exclusive GameFirst III prioritizes game-related packets and allocates more bandwidth to games, eliminating laggy gameplay, streaming stutters and file-sharing slowdown — ensuring you're always the frontrunner. Choose from Optimization, Game, Media Streaming or File Sharing presets and watch your network fly!