NVIDIA ConnectX-7 MCX75343AMC-NEAC 400GbE Network Adapter
The NVIDIA ConnectX-7 MCX75343AMC-NEAC is a high-performance 400GbE network adapter designed for data centers demanding ultra-fast, secure connectivity. This PCIe 5.0 x16 adapter card combines 400GbE Ethernet and NDR InfiniBand support in a single-port solution, making it ideal for AI infrastructure, cloud computing, and enterprise networking environments. With crypto-enabled security features and advanced Multi-Host support, this adapter delivers the bandwidth and protection your mission-critical workloads require.
Key Features
- Single-port OSFP 400GbE Ethernet and NDR InfiniBand connectivity
- PCIe 5.0 x16 interface for maximum bandwidth utilization
- OCP 3.0 Tall Small Form Factor (TSFF) design for flexible deployment
- Crypto-enabled with secure boot capabilities
- Multi-Host and Socket Direct support for distributed workloads
- Advanced data center networking for AI and cloud applications
- High-bandwidth performance for demanding enterprise environments
Technical Specifications
| Specification |
Details |
| Manufacturer |
NVIDIA CORPORATION |
| Part Number |
MCX75343AMC-NEAC |
| Product Type |
Network Adapter Card |
| Port Configuration |
Single-port OSFP |
| Network Connectivity |
400GbE Ethernet / NDR InfiniBand |
| PCIe Interface |
PCIe 5.0 x16 |
| Form Factor |
OCP 3.0 Tall Small Form Factor (TSFF) |
| Security Features |
Crypto-enabled, Secure Boot |
| Advanced Capabilities |
Multi-Host Support, Socket Direct |
| Use Cases |
Data Center, AI Infrastructure, Cloud Computing, Enterprise Networking |
Frequently Asked Questions
What is the ConnectX-7 adapter used for?
The ConnectX-7 MCX75343AMC-NEAC is used for ultra-high-speed data center networking, supporting both 400GbE Ethernet and NDR InfiniBand protocols. It's ideal for AI training clusters, cloud infrastructure, and enterprise environments requiring secure, low-latency connectivity at scale.
Is the NVIDIA MCX75343AMC-NEAC crypto-enabled?
Yes, this 400GbE adapter is crypto-enabled with secure boot functionality, providing enhanced security for sensitive data center operations and compliance with enterprise security requirements.
What PCIe generation does this network adapter support?
The ConnectX-7 supports PCIe 5.0 x16, delivering maximum bandwidth for high-performance computing and data center applications. This ensures optimal throughput for demanding AI and cloud workloads.
Can the MCX75343AMC-NEAC support Multi-Host configurations?
Yes, this adapter includes Multi-Host and Socket Direct support, enabling flexible deployment across distributed systems and allowing efficient resource sharing in complex data center architectures.
