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P45693-B21 HPE InfiniBand NDR 2x400Gb OSFP Single-mode 100m Transceiver

SKU:
P45693-B21
Weight: 5.00 lbs
Condition: Refurbished
  • InfiniBand NDR transceiver supporting 2x400Gb speeds
  • Uses OSFP form factor for high-density installations
  • Single-mode fiber compatible up to 100 meters
  • Optimized for low latency and high throughput data centers
In stock

$12,457.00

Product Overview

The HPE P45693-B21 InfiniBand NDR transceiver provides a reliable connection for 2x400Gb data streams over single-mode fiber up to 100 meters. It fits into OSFP slots designed for high-bandwidth applications, making it a solid choice in data centers and HPC clusters that require fast, low-latency communication across longer distances without compromising signal quality.

General Information

Brand HPE
Part Number P45693-B21

Technical Information

Media SMF
Protocols InfiniBand NDR

Physical Characteristics

Weight 5.00
Condition Refurbished


Product Description

This HPE P45693-B21 InfiniBand transceiver is built to deliver ultra-fast data transfer speeds over long distances within data center environments. It's commonly found in high-performance computing setups where rapid communication between nodes is essential. IT professionals managing storage clusters or supercomputing networks often rely on this transceiver for stable and efficient connectivity.

Key Features

  • Handles dual 400Gb bandwidth for balanced, high-speed transmission
  • Single-mode fiber support enables 100-meter reach without signal degradation
  • OSFP design fits dense switch ports and networking gear
  • Engineered to maintain low latency suited for demanding workloads
  • Compatible with InfiniBand NDR infrastructure for future-proofing

It's typically deployed in large-scale computing centers, research facilities, or enterprise environments where data flow speed and reliability are top priorities. Using this transceiver helps ensure seamless connectivity between powerful servers and storage nodes, facilitating efficient workload distribution and data access.


Use Cases

The HPE InfiniBand NDR 2x400Gb OSFP Single-mode 100m Transceiver is primarily utilized in high-performance computing environments and large-scale data centers requiring ultra-fast data transfer over extended distances. Organizations managing complex virtualization workloads or large storage clusters benefit from its low latency and high throughput capabilities.

How It's Used:

  • Connecting server racks in data centers where fiber distances exceed typical short-reach limits, ensuring stable 400Gbps links.
  • Enabling high-speed interconnects in HPC clusters used for scientific simulations and financial modeling.
  • Supporting storage area networks (SAN) that demand consistent low-latency communication across distributed storage nodes.
  • Facilitating virtualization environments with multiple tenant workloads requiring efficient data movement at scale.
  • Integrating into edge computing deployments where compact OSFP modules help maintain high bandwidth with constrained physical space.

This transceiver enhances operational efficiency by providing a scalable solution for demanding network topologies, allowing enterprises to maintain high performance as infrastructure grows. Its compatibility with single-mode fiber ensures flexibility in deployment distances without compromising signal integrity or throughput.


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P45693-B21 HPE InfiniBand NDR 2x400Gb OSFP Single-mode 100m Transceiver
P45693-B21 HPE InfiniBand NDR 2x400Gb OSFP Single-mode 100m Transceiver
$12,457.00