AMD B450 mATX gaming motherboard with Aura Sync RGB LED lighting, DDR4 4400MHz support, Dual M.2, and native USB 3.1 Gen 2. Realtek S1200A Codec: Features an unprecedented 108dB signal-to-noise ratio for the stereo line-out and a 103dB SNR for the line-in, providing pristine audio quality. Exclusive DTS® Custom audio: Delivers positional cues to stereo headphones, helping you to pinpoint enemies and action. Fan Xpert 2+: Ensures every fan achieves the best balance of cooling performance and acoustics. TUF Protection: SafeSlot, ESD Guards, DDR4 overvoltage protection, Digi+ VRM, and stainless-steel back I/O for long-term reliability. Military-grade TUF Components: TUF LANGuard, TUF Chokes, TUF Capacitors, and TUF MOSFETs for maximum durability. Aura Sync RGB: Synchronize LED lighting with a vast portfolio of compatible PC gear.