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Dell T483W Connectx-3 56Gb/s 1 x Port QSFP IB Mezzanine Adapter
- Single Port QSFP
- Speed: 56Gb/s
- Technology: InfiniBand (IB)
- Form Factor: Mezzanine Adapter
- Chipset: Mellanox ConnectX-3
- Low Latency
- High Bandwidth
- Ideal for HPC and data centers
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Product Overview
The Dell T483W is a ConnectX-3 Mezzanine Adapter featuring a single 56Gb/s QSFP port, designed for high-speed, low-latency interconnectivity in Dell PowerEdge servers. It supports InfiniBand (IB) for demanding HPC and data center applications.
Technical Information
| Product Type | Mezzanine Network Adapter |
| Interface | InfiniBand (IB) |
| Ports | 1 x QSFP |
Additional Specifications
| Data Rate | 56Gb/s |
| Chipset | Mellanox ConnectX-3 |
| Form Factor | Mezzanine |
Product Description
The Dell T483W, based on the Mellanox ConnectX-3 chipset, is a high-performance InfiniBand mezzanine adapter designed to provide extremely fast and low-latency network connectivity. With a single QSFP port capable of 56Gb/s speeds, it is engineered for the most demanding environments, including High-Performance Computing (HPC) clusters, large-scale data analytics, and high-frequency trading platforms. InfiniBand technology is specifically optimized for interconnecting servers and storage systems, offering superior performance over traditional Ethernet for certain workloads. The 56Gb/s bandwidth ensures that large volumes of data can be moved quickly between nodes, which is critical for parallel processing and distributed computing tasks. As a mezzanine adapter, the T483W is designed to integrate directly into specific server motherboards, often found in blade servers or dense compute nodes, maximizing internal space utilization. Its low-latency characteristics are paramount for applications where even microsecond delays can impact results, making it a key component for achieving maximum computational efficiency.