| Customization: | Available |
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| Type: | Wired |
| Bandwidth: | 400g |
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Basic information | NVIDIA ConnectX-7 Dual-Port Adapter |
Model identification | MCX755106AS-HEAT |
interface standard | QSFP112 Interface (Dual-Port) |
transmission speed | 200Gb/s per Port, 400Gb/s Aggregate Bandwidth |
Protocol support | InfiniBand NDR200 / Ethernet RoCEv2 / RDMA |
PCIe compatibility | PCIe 5.0 x16 (Backward Compatible with 4.0/3.0) |
Optical fiber type | Single Mode Fiber (SMF) |
transmission distance | Up to 10km with SMF (Rate Dependent) |
hardware acceleration | Crypto Offload / Network Computing Engine (NCE) |
Virtualization support | SR-IOV / Multi-Host Virtualization |
Certification standard | IBTA 1.5 Compliance |
Administrative Tools | Compatible with NVIDIA UFM Management |
power requirement | Min. 4V, Max. 6.5V |
Working temperature | Operating Temperature: -50°C to 80°C |
Physical size | 5.6mm (L) x 2.7mm (W) x 2.6mm (H) |
Authentication server support | Certified with NVIDIA H100/A100/A30 Servers |
Software support matrix | NVIDIA vGPU & AI Enterprise Software Stack |







