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MCX415A-BCAT - Mellanox ConnectX-4 Single Port 40/56GbE QSFP28/QSFP+/QSFP PCI Express3.0 x16 Network Interface Card
- 1 x 100Gb/s Ethernet port
- Mellanox ConnectX-4 controller
- PCI Express 3.0 x16 interface
- Supports 100GbE (QSFP28)
- RDMA (Remote Direct Memory Access) support
- Low latency and high throughput
- Designed for data centers and HPC
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Key specifications
See full specs ↓- Controller
- Mellanox ConnectX-4
- Ports
- 1 x 100Gb/s Ethernet
- Interface
- PCI Express 3.0 x16
- Data Rate
- 100 Gb/s
- Form Factor
- Standard PCIe Card
Product details
The Mellanox MCX415A-BCAT is a single-port 100 Gigabit Ethernet network adapter. It utilizes a PCI-Express interface for high-speed connectivity.
Technical Information
| Controller | Mellanox ConnectX-4 |
| Ports | 1 x 100Gb/s Ethernet |
| Interface | PCI Express 3.0 x16 |
Additional Specifications
| Data Rate | 100 Gb/s |
| Form Factor | Standard PCIe Card |
Description
The Mellanox MCX415A-BCAT is a cutting-edge, single-port 100 Gigabit Ethernet network interface card (NIC) built on the ConnectX-4 architecture. This adapter is engineered to deliver extreme performance, low latency, and high bandwidth, making it suitable for the most demanding data center and high-performance computing (HPC) applications. Featuring a QSFP28 interface, this card supports 100GbE speeds, providing massive data transfer capabilities. It connects via a PCI Express 3.0 x16 slot, ensuring ample bandwidth to sustain its high data rates. The ConnectX-4 technology includes advanced features like RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE), which significantly enhances application performance by reducing CPU overhead and enabling faster data movement between systems. This NIC is ideal for environments such as AI/ML training, big data analytics, high-performance storage, and cloud infrastructure where rapid data processing and communication are paramount. Its single-port design focuses on delivering maximum bandwidth to a single connection, optimizing performance for specific high-demand tasks.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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