HPE 845420-B21 – QSFP28 to 4x25G SFP28 7m AOC
The QSFP28 to 4x25G SFP28 7m AOC is a high-performance, active optical cable designed to meet the demands of modern data centers. This device is engineered to provide reliable, high-speed connectivity between servers, switches, and storage systems. With its compact design and low power consumption, it is ideal for high-density deployments where space and energy efficiency are crucial. The QSFP28 to 4x25G SFP28 7m AOC supports data transfer rates of up to 100 Gbps, making it suitable for applications that require high-bandwidth, low-latency connectivity. This includes high-performance computing, cloud storage, and virtualized environments. The device is also designed to meet the stringent requirements of enterprise data centers, with features such as hot-swappable connectivity and advanced signal integrity.
The QSFP28 to 4x25G SFP28 7m AOC is designed to simplify cabling infrastructure and reduce the complexity of network deployments. It supports a range of protocols, including Ethernet, Fibre Channel, and InfiniBand, making it a versatile solution for a variety of applications. The device is also compatible with a range of switches, servers, and storage systems, ensuring seamless integration into existing infrastructure. With its high-performance capabilities and advanced features, the QSFP28 to 4x25G SFP28 7m AOC is an ideal solution for data centers that require fast, reliable, and efficient connectivity.
In addition to its technical capabilities, the QSFP28 to 4x25G SFP28 7m AOC is designed to meet the needs of enterprise IT teams. It is easy to install and manage, with features such as intuitive configuration and advanced monitoring capabilities. The device is also designed to meet the stringent requirements of data center environments, with features such as high-temperature operation and advanced EMI shielding.
Technical Specifications
| Brand | HPE |
| SKU | 845420-B21 |
| Category | Servers & Storage |
| Length | 7m |
| QSFP28 to 4x25G SFP28 | Yes |
| Active Optical Cable | Yes |
| Data Transfer Rate | Up to 100 Gbps |
| View all HPE Products → | |
Challenges Solved by this Solution
Data centers face a range of challenges, from managing complex cabling infrastructure to ensuring high-speed, reliable connectivity. The QSFP28 to 4x25G SFP28 7m AOC is designed to address these challenges, providing a simple, efficient, and high-performance solution for data center connectivity. By simplifying cabling infrastructure and reducing the complexity of network deployments, this device can help IT teams to improve operational efficiency and reduce costs. With its high-performance capabilities and advanced features, the QSFP28 to 4x25G SFP28 7m AOC is an ideal solution for data centers that require fast, reliable, and efficient connectivity.
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Frequently Asked Questions
What is the maximum data transfer rate supported by this device?
The QSFP28 to 4x25G SFP28 7m AOC supports data transfer rates of up to 100 Gbps.
Is this device compatible with my existing network infrastructure?
Yes, the QSFP28 to 4x25G SFP28 7m AOC is designed to be compatible with a range of switches, servers, and storage systems.
How do I install and configure this device?
The QSFP28 to 4x25G SFP28 7m AOC is easy to install and manage, with features such as intuitive configuration and advanced monitoring capabilities.
Can the TECHOM Systems Sales team help with installation and support?
Yes, the TECHOM Systems Sales team can provide assistance with installation, configuration, and ongoing support for the QSFP28 to 4x25G SFP28 7m AOC.
What is the length of this active optical cable?
The QSFP28 to 4x25G SFP28 7m AOC has a length of 7 meters.


Ready to Deploy HPE Qsfp28 To 4x25g Sfp28 7m Aoc (845420-B21)?
Product Ref: TOS-1814479 • Get enterprise pricing, volume discounts, and Australian support.


























