Product Type | Network Interface Card (NIC) |
Model Name | ConnectX-7 HHHL 25/50GbE Quad-Port NIC |
Manufacturer | NVIDIA |
Part Number | MCX713104AC-ADAT |
Family | ConnectX-7 |
Form Factor | Half-Height Half-Length (HHHL) |
Bracket Type | Tall Bracket (Full Height) |
Interface Type | PCI Express 4.0 x16 |
Power Consumption | Up to 22.7W (typical) |
Cooling | Passive cooling |
Cryptographic Acceleration Support | Yes |
Secure Boot Support | Yes |
NVIDIA ConnectX-7 HHHL 25/50GbE Quad-Port NIC PCIe 4.0 SFP56



Key Benefits

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- Supports high-performance networking needs with quad 25/50GbE SFP56 ports and PCIe 4.0 bandwidth
- Enables secure deployments with built-in crypto acceleration and Secure Boot features
- Meets government procurement standards with full TAA compliance and Israeli manufacturing origin
Product Overview
The NVIDIA ConnectX-7 HHHL Adapter Card is a high-performance network interface engineered for enterprise and cloud environments. It features quad-port 25/50GbE connectivity through SFP56 interfaces and uses PCIe 4.0 x16 for high-speed data transfer. With support for cryptographic acceleration and Secure Boot, it ensures hardened security in mission-critical applications. TAA compliance and production in Israel further enable government or regulated deployments. With its HHHL form factor and tall bracket, it fits many server platforms, offering a reliable, scalable networking solution.
Specifications
Product Overview
Physical & Environmental
Dimensions (H x L) | 68.9 mm x 167.05 mm |
Card Height | Low-profile (Half-height) |
Operating Temperature Range | 0°C to 55°C |
Storage Temperature Range | -40°C to 70°C |
Operating Humidity | 10% – 85% non-condensing |
Cloud Management & Licensing
Management Interface | Mellanox Firmware Tools (MFT), NVCONFIG, UEFI, Redfish (optional via server). |
Firmware Upgrade Options | Via mlnx tools or automated software update tools |
Included Licensing | Base firmware included, accelerated features subject to license |
Interfaces
Ethernet Speed Support | 25GbE / 50GbE |
Number of Ports | 4 |
Port Type | SFP56 |
Host Interface | PCIe 4.0 x16 |
PCIe Bandwidth | 32 GB/s (theoretical max) |
Connectors | 4 x SFP56 |
Data Transfer Rate per Port | Up to 50 Gbps |
RDMA Protocol Support | RoCE, RoCEv2 |
Virtualization Support | Single Root I/O Virtualization (SR-IOV) |
OS Compatibility | Linux, Windows, VMware ESXi, FreeBSD |
Compliance & Origin
Country of Origin | Israel |
TAA Compliance | Yes |
RoHS Compliance | Yes |
EMC Compliance | Class A |
Certifications | FCC, CE, VCCI, RCM, BSMI, ICES |
Advanced Security Features
Secure Firmware Update | Yes |
Hardware Root of Trust | Yes |
Device Attestation | Yes |
MACsec Support | Yes |
Secure Boot Capable | Yes |