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HP 705004-001H InfiniBand 2 x Ports PCI-e 3.0 x16 545QSFP Network Adapter
- Type: InfiniBand Network Adapter
- Ports: 2 x QSFP
- Interface: PCI-e 3.0 x16
- Bandwidth: Up to 100Gbps per port (depending on QSFP module)
- Low Latency: Optimized for high-performance computing (HPC) and storage
- Manufacturer: HP (Hewlett-Packard)
- Model: 545QSFP
Was $164.35 · You save $24.35
Key specifications
See full specs ↓- Network Technology
- InfiniBand
- Number of Ports
- 2
- Port Type
- QSFP
- Interface
- PCI-e 3.0 x16
- Manufacturer
- HP
- Model
- 545QSFP
Product details
The HP 705004-001H is a high-performance InfiniBand network adapter designed for demanding data center and HPC environments. Featuring two QSFP ports and a PCI-e 3.0 x16 interface, it provides extremely low latency and high bandwidth connectivity for server-to-server communication.
Technical Information
| Network Technology | InfiniBand |
| Number of Ports | 2 |
| Port Type | QSFP |
Additional Specifications
| Interface | PCI-e 3.0 x16 |
| Manufacturer | HP |
| Model | 545QSFP |
Description
The HP 705004-001H is a cutting-edge InfiniBand adapter engineered to deliver unparalleled network performance for the most demanding computational tasks. Its dual QSFP ports are capable of supporting high-speed InfiniBand connections, typically up to 100Gbps per port when equipped with appropriate QSFP modules, making it ideal for clustered computing, high-frequency trading, and large-scale data analytics where network throughput is a critical bottleneck. Leveraging the PCI-Express 3.0 x16 interface, this adapter ensures maximum bandwidth between the network and the host system's CPU and memory. This high-speed interconnect is essential for minimizing latency and maximizing the efficiency of data-intensive applications. The adapter's design prioritizes low-latency communication, a hallmark of InfiniBand technology, which is crucial for tightly coupled parallel processing environments found in High-Performance Computing (HPC) clusters. This specific model, the 545QSFP, is part of HP's suite of advanced networking solutions, designed for seamless integration into HP ProLiant servers and other compatible systems. It is an excellent choice for organizations requiring robust, high-performance networking to accelerate scientific research, financial modeling, big data processing, and other mission-critical workloads that depend on rapid and reliable data exchange.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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