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HP 641146-B21 16x 1/10GBase-KR + 8x SFP+ Fabric Extender
- 16 x 1/10Gb Ethernet ports (10GBASE-KR and SFP+).
- Fabric Extender architecture.
- Designed for HP BladeSystem enclosures.
- Simplifies network cabling and management.
- Connects to external network switches.
- Provides high-density network connectivity.
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The HP 641146-B21 is a 16-port 1/10Gb Fabric Extender module for HP BladeSystem. It provides high-speed network connectivity and simplifies cabling by connecting to an external network switch.
Technical Information
| Product Type | Fabric Extender Module |
| Ethernet Ports | 16 x 1/10GbE (8x 10GBASE-KR, 8x SFP+) |
| Compatibility | HP BladeSystem Enclosures |
Additional Specifications
| Functionality | Network Connectivity Extension |
| Form Factor | Mezzanine Module |
Product Description
The HP 641146-B21 is a 16-port 1/10Gb Fabric Extender module, engineered to enhance network connectivity within HP BladeSystem environments. This module acts as an extension of an external network switch, consolidating network traffic from multiple server blades and presenting it through a reduced number of uplinks. It features eight 10GBASE-KR ports for direct connection to the BladeSystem interconnects and eight SFP+ ports for connecting to external switches or for additional flexibility. The Fabric Extender architecture simplifies network infrastructure by reducing the number of network devices and cables required within the chassis. Instead of each blade having its own network connection to a top-of-rack switch, the Fabric Extender aggregates this traffic. This leads to significant cost savings in terms of cabling, switch ports, and overall network complexity. The module supports both 1GbE and 10GbE speeds, offering flexibility for different performance requirements. Designed specifically for HP BladeSystem enclosures, the 641146-B21 integrates seamlessly into the existing infrastructure. It provides a high-density solution for network connectivity, allowing more servers to be connected with fewer physical network resources. This module is crucial for organizations looking to build scalable, efficient, and manageable network infrastructures within their blade server deployments, supporting high-performance computing and virtualized environments.
