Mellanox MCX623106AN-CDAT Network Adapter

The Mellanox MCX623106AN-CDAT is a dual-port 100-Gigabit Ethernet network adapter (SmartNIC) designed for high-performance data center and cloud workloads. It features two QSFP56 ports supporting Ethernet rates of 1/10/25/40/50/100Gb/s, and connects via PCIe 4.0 x16 (also backward compatible with earlier generations). Built on the ConnectX-6 Dx EN platform, it delivers up to 200Gbps aggregate bandwidth, ultra-low latency (sub-0.8µs), and a message rate of ~215Mpps. Designed for programmable acceleration in virtualization, storage (RDMA), security, and AI/ML workflows, it also supports secure-boot, robust firmware protections, and operates reliably across data center operating environments (0-55°C).

Key Features:

• High Port & Rate Flexibility: Dual QSFP56 Ethernet ports with copper/optical support, as well as multi-rate compatibility up to 100GbE.
• Massive Bandwidth & Low Latency: Offers ~200Gbps aggregate throughput and ~215Mpps forwarding with sub-0.8µs latency, ideal for high-speed NIC offload work.
• Advanced Acceleration & Offloads: Supports RDMA over Converged Ethernet (RoCE), overlay tunneling, virtualization enhancements like SR-IOV, and programmable packet pipeline.
• Robust Security Features: Secure Boot enabled, RoHS compliant, with firmware protections; crypto-disabled variant for customers with different requirements.
• Data Center Grade Design: Operates reliably from 0-55°C, rugged airflow and power profiles, standard form factor (dual-slot PCIe), with efficient power consumption under varying cable types.

The MCX623106AN-CDAT delivers high throughput, low latency, and advanced SmartNIC capabilities, making it ideal for cloud infrastructures, storage, virtualization, or AI-accelerated environments, all available at IT Hardware Outlet.