ASUS Pro business motherboards provide enhanced features to smooth your IT operations, including comprehensive system protection, 24/7 stability and reliability and an improved management suite for easier customization. Known as the world's biggest and best-known motherboard brand, ASUS provides world-class after-sales service and guaranteed long-term availability to maximize your investment over the product life cycle and offers a high-quality, TCO-optimized solution for your business computing-needs. ASUS Shield Enhances system security from bottom to top ASUS Self-recovering BIOS ASUS-exclusive BIOS protection technology automatically recovers the system BIOS with a verified backup in the event of an update failure, preventing the need to replace or reinstall hardware. Trusted Platform Module(TPM) Hardware-based security offers better data protection, enhances network security, protects digital identities and ensures platform integrity. Certified NIST SP 800-147 ASUS Business motherboard is certified by the national computer security standards. ASUS Secure Boot ASUS business motherboard is set to check the firmware and signature of each piece of boot software. ASUS Self-recovering BIOS With ASUS Self-recovering BIOS The user simply needs to reboot the system and ASUS Self-recovering BIOS will restore the latest BIOS update. ASUS Reliant Ensures consistent performance with the finest components and rigorous reliability testing Anti-moisture Coating Protection against moisture and corrosion An innovative moisture-resistant coating protects the motherboard in humid environments, such as factories, libraries, data centers and internet cafes. It also minimizes internal corrosion by preventing adhesion and migration of moisture, prolonging the life of the motherboard. Anti-sulfur Resistors Consider long-term reliability of commercial product, ASUS Business motherboard is equipped with anti-sulfur resistors. The resistors provide excellent resistance to sulfuration by constructed in a high grade ceramic body (aluminum oxide). With anti-sulfur resistors, ASUS Business motherboard can be operated under the harsh environments. Stainless-Steel Back I/O 3X corrosion-resistance for greater durability Corrosion-resistant stainless steel back I/O panels bonded with chromium oxide have a lifespan that's three times longer than ordinary panels. Overvoltage Protection World-class circuit-protecting power design An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, and audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies. ESD Guards Electrostatic discharge protection ASUS ESD Guards prevent damage from electrostatic discharge, up to +/- 10kV for air discharge and +/-15kV for contact discharge, arranged in an active-protective-circuit design that prolongs the life of components. LANGuard Pumped-up throughput. 2.5X higher surge tolerance. ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology and premium anti-EMI surface-mounted capacitors ensuring a more reliable connection and better throughput, plus electrostatically guarded and surge-protected components for greater tolerance to static electricity and improved protection against surges. 24/7 Reliability Test Optimized for twenty-four seven operations, the motherboard is tested under temperature up to 45°C and relative humidity up to 80% to ensure it can handle diverse temperature and humidity range of different location. ASUS Commercial BIOS Kit ASUS understands how important a customized product impacts users' mind share, experience the brand new Commercial BIOS Kit for partial BIOS update solution! DASH support Ready DASH(Desktop and mobile Architecture for System Hardware) is a suite of specifications developed by the DMTF that delivers open standards-based Web services management for desktop and mobile client systems. DASH is a comprehensive framework that provides the next generation of standards for secure out-of-band and remote management of desktop and mobile systems in multi-vendor, distributed enterprise environments. DASH enables robust, secure out-of-band management. * Pro A620AT-CSM is hardware ready for capable of DASH software. DASH software is not attached with product. ASUS Serviceability Facilitate the assembly process and enable efficient troubleshooting Q-LED Core The Q-LED Core display produces light patterns by power LED during the Power-On Self-Test (POST) that can help users troubleshoot potential issues. ASUS COM Debug Header This 6-1 pin COM debug header allows for faster and more efficient motherboard troubleshooting. IT administrators can view error and debugging codes to get a better idea of initialization and recovery processes when connecting to a debug card*. *Third-party debug card sold separately. Box Headers All USB headers are box style, enabling fast connector installation and preventing pin damage. Fixed-position Connectors Connector positions on ASUS Business motherboards remain consistent across product generations, protecting training, manufacturing and investments in supporting hardware.