R0X44A HPE Aruba 6400 48-Port 10/25GBE SFP28 Plug-in Expansion Module

Overview of HPE Aruba 6400 10/25GbE SFP28 Expansion Module

The HPE Aruba R0X44A 6400 48-Port 10/25GbE SFP28 Plug-in Expansion Module represents a powerful and highly scalable networking expansion solution designed specifically for Aruba 6400 Series modular switches, enabling organizations to dramatically increase network bandwidth, port density, and infrastructure scalability. This expansion module category is engineered to meet the demands of modern enterprise networking environments, campus core deployments, data center aggregation layers, and mission-critical enterprise workloads. With forty-eight high-performance SFP28 ports supporting both 10 Gigabit Ethernet and 25 Gigabit Ethernet speeds, this expansion module provides exceptional connectivity density, allowing enterprises to connect large volumes of servers.

48-Port High-Density SFP28 Interface for Enterprise and Data Center Networking

The forty-eight SFP28 ports integrated into the HPE Aruba R0X44A expansion module provide an exceptionally high port density configuration designed to support large-scale enterprise network deployments. High-density connectivity is essential in modern network infrastructures where numerous servers, virtualization hosts, and storage systems must communicate simultaneously without performance bottlenecks. The SFP28 interface supports high-speed fiber optic transceivers, ensuring reliable signal integrity and efficient data transmission across extended distances. This high-density configuration enables enterprises to reduce the number of switching devices required, simplifying infrastructure design while maximizing operational efficiency.

Dual-Speed 10GBE and 25GBE for Scalable Network Performance

The ability to support both 10 Gigabit Ethernet and 25 Gigabit Ethernet speeds provides unmatched flexibility and scalability for enterprise networking environments. Organizations can deploy the module using 10GbE connections initially and upgrade to 25GbE connectivity as bandwidth requirements increase. This ensures efficient utilization of network infrastructure while minimizing upgrade costs. The increased bandwidth provided by 25GbE connectivity supports high-performance applications such as virtualization clusters, cloud computing environments, large-scale data analytics platforms, and high-speed storage networking.

Plug-in Modular Design and Seamless Aruba 6400 Switch Integration

The plug-in modular design of the HPE Aruba R0X44A expansion module ensures straightforward installation and seamless integration with Aruba 6400 Series switches. This modular architecture allows network administrators to expand network capacity quickly without interrupting existing operations. The ability to install expansion modules as needed provides exceptional scalability and ensures that network infrastructure can evolve alongside organizational growth.

Enterprise Switching Performance

The HPE Aruba R0X44A expansion module is designed to deliver superior switching performance and efficient traffic management for enterprise environments. Its advanced hardware architecture ensures high-speed packet processing, low latency, and consistent data transmission performance. This is essential for supporting mission-critical applications that require reliable and fast network connectivity. Efficient traffic handling ensures optimal performance for enterprise workloads such as cloud computing, virtualization, database operations, and video streaming. The expansion module enables intelligent traffic prioritization and ensures efficient utilization of network bandwidth. This improves overall network efficiency and enhances user experience by reducing latency and ensuring consistent connectivity performance.

Data Center Network Fabric and Aggregation Layer

Modern data center environments require high-speed connectivity between servers, storage systems, and network infrastructure components. The HPE Aruba R0X44A expansion module provides the bandwidth and performance necessary to support these requirements. Its high-density port configuration allows organizations to connect numerous devices while maintaining optimal network performance. This ensures efficient communication between infrastructure components and supports high-performance computing workloads. The expansion module enhances network fabric performance by providing reliable, high-speed connectivity that supports large-scale data transfers and efficient workload distribution.

Cloud Infrastructure Networking Enhancement

Virtualized environments and cloud infrastructure require robust networking solutions capable of supporting high-speed communication between virtual machines, servers, and storage systems. The HPE Aruba R0X44A expansion module provides the bandwidth and performance necessary to support these environments. Its advanced connectivity capabilities ensure efficient workload distribution and enhance overall infrastructure performance. The expansion module supports advanced networking features that improve virtualization efficiency and ensure reliable connectivity. This enables organizations to deploy large-scale virtualization environments and cloud infrastructure while maintaining optimal network performance.

Enterprise Reliability and Long-Term Operational Stability

The HPE Aruba R0X44A expansion module is built using enterprise-grade components designed to ensure reliable performance and long-term operational stability. Its advanced thermal management system ensures efficient heat dissipation, preventing overheating and maintaining optimal operating conditions. This ensures consistent performance even under heavy network loads. The module’s durable construction ensures long-term reliability, making it suitable for mission-critical enterprise environments. Its energy-efficient design reduces power consumption and contributes to overall infrastructure efficiency. Reliable performance ensures uninterrupted network operations and supports business continuity.

Network Scalability and Enterprise Infrastructure

The expansion module provides scalable networking capabilities that allow organizations to expand network infrastructure without replacing existing switching platforms. Its high-density port configuration ensures sufficient connectivity capacity for growing network environments. This scalability ensures long-term infrastructure viability and supports evolving enterprise requirements. The modular design allows organizations to expand network capacity incrementally, ensuring efficient infrastructure scaling aligned with business growth. This ensures cost-effective infrastructure expansion and maximizes return on investment.

Secure Network Connectivity and Infrastructure Protection

Enterprise network security is critical for protecting sensitive data and ensuring secure communication. The HPE Aruba R0X44A expansion module supports advanced security features that protect network traffic and prevent unauthorized access. This ensures secure data transmission and enhances overall network security. The integration with Aruba’s advanced security framework enables organizations to implement comprehensive security policies and maintain network integrity. This ensures reliable protection of enterprise data and infrastructure.

Enterprise Deployment Flexibility and Infrastructure

The plug-in design ensures efficient deployment and simplifies network expansion. Organizations can install the expansion module quickly without disrupting network operations. This reduces deployment time and minimizes operational costs. The module’s compatibility with Aruba 6400 switches ensures seamless integration and efficient infrastructure optimization.

Fiber Optic Connectivity and Enterprise Network Performance

Fiber optic connectivity supported by the SFP28 ports ensures reliable high-speed data transmission across enterprise networks. Fiber optic networking provides superior performance, enhanced reliability, and reduced latency compared to traditional networking technologies. This ensures optimal network performance and supports demanding enterprise applications. The HPE Aruba R0X44A 6400 48-Port 10/25GbE SFP28 Plug-in Expansion Module provides exceptional connectivity, scalability, and performance, making it an essential component of enterprise networking infrastructure designed to support modern data center and campus network environments.

Advanced Virtual Machine Networking

Virtualized environments depend heavily on efficient network communication between virtual machines, hypervisors, and storage systems. The HPE Aruba R0X44A expansion module provides the necessary bandwidth and connectivity density to support virtual machine networking at scale. High-speed connectivity ensures rapid data exchange between virtual machines, improving application performance and reducing latency. This is particularly important for enterprise environments that deploy virtualization platforms such as VMware, Microsoft Hyper-V, and KVM-based virtualization infrastructure.

Cloud Infrastructure Enablement

Cloud computing environments require highly scalable and secure networking infrastructure capable of supporting multi-tenant workloads. The HPE Aruba R0X44A expansion module enables Aruba 6400 switches to function effectively within cloud infrastructure environments by providing high-density, high-speed connectivity that supports multi-tenant network segmentation. Cloud service providers and enterprise private cloud deployments rely on secure network segmentation to isolate workloads and ensure secure communication between tenants.

Enterprise Network Redundancy, High Availability, and Infrastructure Resilience

Enterprise network reliability is essential for ensuring uninterrupted business operations. The HPE Aruba R0X44A expansion module supports redundant network configurations that enhance infrastructure resilience and ensure continuous network availability. High-density connectivity enables multiple redundant network paths, reducing the risk of network outages caused by hardware failures or connectivity issues.