
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
MCX415A-GCAT - Mellanox Single-Port PCI-Express Network Interface Card
- 1-Port 100Gb/s Network Interface Card
- QSFP28 Port
- PCIe 3.0 x16 Interface
- Mellanox ConnectX-4 Architecture
- High-performance Ethernet connectivity
- Ideal for data centers and HPC
- Low latency and high throughput
Was $179.04 · You save $26.56
Key specifications
See full specs ↓- Product Type
- Network Interface Card (NIC)
- Port Configuration
- 1-Port
- Speed
- 100 Gb/s
- Connector Type
- QSFP28
- Interface
- PCIe 3.0 x16
- Chipset
- Mellanox ConnectX-4
Product details
The Mellanox MCX415A-GCAT is a high-performance network interface card (NIC) featuring a single 100Gb/s QSFP28 port. It utilizes a PCIe 3.0 x16 interface for maximum bandwidth and is designed for demanding data center and high-performance computing environments.
Technical Information
| Product Type | Network Interface Card (NIC) |
| Port Configuration | 1-Port |
| Speed | 100 Gb/s |
| Connector Type | QSFP28 |
Additional Specifications
| Interface | PCIe 3.0 x16 |
| Chipset | Mellanox ConnectX-4 |
| Form Factor | Standard PCIe Card |
Description
The Mellanox MCX415A-GCAT is a cutting-edge network adapter engineered to deliver exceptional performance for the most demanding network environments. Equipped with a single 100 Gigabit Ethernet port utilizing the QSFP28 form factor, this card provides massive bandwidth essential for high-performance computing (HPC) clusters, large-scale data centers, and cloud infrastructure. The QSFP28 connector supports various high-speed Ethernet standards, offering flexibility in network design and deployment. Leveraging the robust Mellanox ConnectX-4 architecture, this NIC is optimized for low latency and high throughput, crucial for applications such as big data analytics, artificial intelligence, and financial trading platforms. The card connects to the host system via a PCIe 3.0 x16 interface, ensuring that the network adapter is not a bottleneck and can fully utilize the available bandwidth of the PCIe bus. This high-speed interface is critical for transferring large datasets quickly and efficiently. Designed for server and workstation integration, the MCX415A-GCAT facilitates seamless upgrades to 100GbE networks. Its advanced features, including RDMA (Remote Direct Memory Access) support and various offload engines, contribute to improved CPU efficiency and overall system performance. This makes it an ideal choice for environments where maximizing network throughput and minimizing latency are paramount objectives.
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.
Buying 10+ units?
Get volume pricing and availability for MCX415A-GCAT.


