MCX4431A-GCUN, NVIDIA Mellanox ConnectX-4 Lx EN Network Interface Card, 50GbE QSFP28/PCIe3.0 x8/OCP2.0 Type1
SKU: MLNX:MCX4431A-GCUN · MPN: MLNX:MCX4431A-GCUN · Category: Components
ConnectX-4 Lx EN network interface card for OCP2.0, Type 1, with Host Ma nagement, 50GbE single-port QSFP28, PCIe3.0 x8, UEFI Enabled, no bracket
Specifications
| MTBF | 1 million hours |
|---|---|
| Port | Single-port QSFP28 |
| UEFI | Enabled |
| Model | MCX4431A-GCUN |
| Bracket | No bracket |
| Dimensions | Standard OCP2.0 Type 1 dimensions |
| Form Factor | OCP2.0, Type 1 |
| Product Name | ConnectX-4 Lx EN Network Interface Card |
| Compatibility | OCP2.0 Servers |
| Certifications | FCC, CE, RoHS |
| Ethernet Speed | 50GbE |
| Interface Type | PCIe3.0 x8 |
| LED Indicators | Yes |
| Host Management | Included |
| Power Consumption | 10W |
| Data Transfer Rate | 50 Gbps |
| Supported Protocols | Ethernet, iSCSI, NVMe over Fabrics |
| Ethernet Connectivity | RDMA over Converged Ethernet (RoCE) |
| Operating Temperature | 0°C to 55°C |
| Warranty | 3-Year Warranty |
Key Features
- OEM Genuine Component verified by certified technicians.
- Clean serial number ready for service contract registration.
- Electrostatic Discharge (ESD) safe packaging.
- Supports hot-swapping for zero-downtime maintenance.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this MCX4431A-GCUN, NVIDIA Mellanox ConnectX-4 Lx EN Network Interface Card, 50GbE QSFP28/PCIe3.0 x8/OCP2.0 Type1 (MLNX:MCX4431A-GCUN) is 100% genuine OEM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This MCX4431A-GCUN, NVIDIA Mellanox ConnectX-4 Lx EN Network Interface Card, 50GbE QSFP28/PCIe3.0 x8/OCP2.0 Type1 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the MCX4431A-GCUN, NVIDIA Mellanox ConnectX-4 Lx EN Network Interface Card, 50GbE QSFP28/PCIe3.0 x8/OCP2.0 Type1 compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the MLNX:MCX4431A-GCUN.
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