MCX75310AAC-NEAT

Key Advantages of the MCX75310AAC-NEAT Network Card

The MCX75310AAC-NEAT provides unprecedented 400GbE connectivity channeled through a highly engineered OSFP interface. When handling the physical unit, network architects will immediately notice the solid construction and rigid printed circuit board (PCB) of its standard Half-Height Half-Length (HHHL) form factor. This meticulous physical design allows it to slide precisely into dense server configurations without flexing. The crisp, tactile click of the OSFP transceiver locking into place assures a secure, vibration-resistant connection vital for continuous AI, HPC, and cloud environment operations. Furthermore, the metallic shielding around the ports provides excellent electromagnetic interference (EMI) protection, ensuring signal integrity even in the most electrically noisy server environments.

Advanced Protocol and Silicon Integration

Powered by NVIDIA ConnectX-7 technology, this adapter fundamentally transforms data traversal. It actively supports advanced networking protocols including RDMA, RoCE, GPUDirect, NVMe-oF, and SR-IOV. By natively supporting both InfiniBand NDR and 400GbE standards alongside PAM4/NRZ modulation, it ensures flawless compatibility across complex, multi-layered network architectures. This deep protocol support means data packets are routed with microscopic precision, eliminating the typical latency spikes associated with legacy bridging technologies. Built for next-generation infrastructure, it leverages a PCIe Gen5 x16 interface, delivering exceptional performance, scalability, and reliability for modern data centers demanding uncompromising data integrity.

Hardware-Level Security Architecture

Security is embedded directly into the silicon. Administrators benefit from hardware-level Secure Boot and Crypto features, establishing a zero-trust environment right at the network edge. This cryptographic foundation prevents unauthorized firmware execution before the operating system even loads, safeguarding sensitive enterprise data streams against sophisticated intrusions. Every data packet is scrutinized at the hardware level, ensuring that your core infrastructure remains impenetrable while maintaining maximum throughput.

Competitive Advantages of the MCX75310AAC-NEAT Network Card

The MCX75310AAC-NEAT delivers an astonishing 400GbE bandwidth, providing significantly higher throughput than legacy 100G and 200G network adapters. This exponential leap in data transfer capacity prevents bottlenecking during intense AI model training, massive data-intensive workloads, and real-time financial trading simulations. The sheer volume of data it can process concurrently drastically reduces the time required for complex computational tasks.

Compared with previous-generation ConnectX-6 adapters, it offers demonstrably higher performance, lower latency, and improved GPU communication efficiency. By utilizing GPUDirect RDMA and advanced hardware acceleration, it minimizes CPU overhead. Data moves directly from the network interface to GPU memory, bypassing the host processor entirely. This direct memory access paradigm maximizes network efficiency in demanding AI and HPC environments, allowing clusters of GPUs to function as a single, unified computational engine without waiting on CPU instructions.

Operational Excellence and Efficiency

• Optimized Power Draw: The typical power consumption is remarkably constrained to just 25.9W. In large-scale deployments featuring thousands of nodes, this low power footprint becomes a crucial metric for facilities managing strict energy budgets and aiming to reduce overall operational expenditures.

• Thermal Resilience: It operates reliably across a wide temperature gradient from 0°C to 55°C. This exceptional environmental adaptability eases the burden on server room HVAC systems, translating to measurable reductions in cooling costs and extending the lifespan of surrounding components.

• Resource Liberation: Advanced hardware offloads ensure that valuable CPU cycles are reserved for core application processing rather than network traffic management, dramatically improving the overall return on investment for your server hardware.

Why Choose TELEFLY

TELEFLY is a trusted supplier of AI and data center infrastructure solutions, headquartered in Shenzhen with expansive operations spanning Hong Kong. Backed by our own dedicated server testing and repair facility, we provide genuine and fully tested GPUs, servers, switches, network adapters, optical modules, and storage products. Before any component leaves our facility, it undergoes rigorous stress testing. Our technicians conduct meticulous visual inspections of the gold contact pins, verifying perfect alignment and plating thickness. They monitor the diagnostic servers during peak load simulations to ensure every unit performs strictly to exact factory specifications, eliminating the risk of dead-on-arrival components.

With strong supply chain resources, ready inventory, global shipping capabilities, and professional technical support, TELEFLY delivers reliable, cost-effective, and comprehensive solutions for AI, HPC, cloud computing, and enterprise data center deployments worldwide. We specialize in navigating complex procurement landscapes, ensuring your critical infrastructure projects remain on schedule and within budget.