
40g Qdr Redundant Power Supply 64 Osfp Network Switch. NDR 400Gb/s Performance: Features 64 NDR 400Gb/s InfiniBand ports with up to 25.6 Tb/s aggregate throughput. Ultra-Low Latency: Delivers sub-microsecond switching latency for high-performance computing and AI clusters. Redundant Power Supply: Equipped with dual hot-swappable redundant PSUs to ensure high reliability and uptime. Versatile Management: Supports Web-based GUI, CLI, SNMP, and API for flexible network management and monitoring. Compact Form Factor: Designed in a 2U standard rack-mountable size for efficient data center space utilization. 100% Original Products: Guarantees 100% brand new and original Mellanox/NVIDIA items, factory sealed and tested. Global Shipping: Worldwide export service via DHL, FedEx, UPS, and freight forwarders for safe delivery. Technical Support: Engineers provide configuration guidance, compatibility checks, and after-sales troubleshooting.