## HPE R3B02A SN2700M 32-Port 100GbE QSFP28 DC Switch Overview The HPE M-series SN2700M Ethernet switch series offers cutting-edge networking solutions for modern enterprise data centers, hyper-converged infrastructure, and storage networks. Supporting multi-speed connectivity of 10, 25, 40, 50, and 100GbE, these switches deliver consistent, high-speed throughput without packet loss, even under mixed traffic conditions. ### Key Features at a Glance ? Wire-rate performance across all frame sizes with zero packet loss ? Flexible port speed configurations (10, 25, 40, 50, 100GbE) ? Scalable and cost-effective for aggregation layers ? Ultra-low latency (<300ns) for storage and high-performance computing ? Advanced ECMP for efficient traffic distribution ? Supports both Onyx and ONIE software options for versatile management #### Technical Specifications ? Port Speed: 100GbE per port maximum ? Total Switch Bandwidth: 6.4 Tbps ? Supported Protocols: Ethernet ? Form Factor: 1U rack-mountable ? Encryption: Not supported ? Software: Optional Onyx and ONIE ### Reliable Performance for Enterprise Networks ? Ensures wire-rate forwarding with zero packet loss across all port speeds and packet sizes. ? Delivers predictable throughput for both Layer 2 and Layer 3 networks, maintaining stable performance under heavy workloads. ? Optimized for storage networks, financial services, media, and cloud environments requiring ultra-low latency and high reliability. #### High-speed Connectivity and Future-ready Design ? Supports flexible port speeds: deploy 10GbE via breakout cables today, with seamless evolution to 25, 50, or 100GbE in the future. ? Scalable architecture allows simple aggregation switch scale-out while minimizing total cost of ownership (TCO). ? Capable of forwarding 100% line-rate traffic on all 32 ports simultaneously at 100GbE, guaranteeing uninterrupted application performance. ### Enhanced Enterprise Data Center Capabilities The SN2700M excels in demanding environments where efficiency, low latency, and reliability are crucial. ? Flexible configurations: from 64-port setups at 10/25/50GbE with breakout cables to 32-port 40/100GbE deployments. ? Advanced Equal-Cost Multi-Path (ECMP) load balancing ensures optimized traffic distribution across aggregation layers. ? Intuitive management through CLI, GUI, and comprehensive toolsets enables effortless configuration, monitoring, and maintenance. #### Ultra-low Latency for High-performance Storage ? Port-to-port latency under 300ns, ideal for flash storage and performance-sensitive workloads. ? Eliminates head-of-line blocking by providing sufficient internal bandwidth to handle 100Gbps per port concurrently. ? Lossless fabric support makes it suitable for mission-critical storage applications, delivering maximum ROI on high-speed flash deployments. ## HPE R3B02A SN2700M Switch Overview The HPE R3B02A SN2700M is a high-performance data center switch engineered for enterprise-grade networking. With 32 ports of 100GbE QSFP28 connectivity, this switch delivers exceptional throughput, low latency, and reliable performance for demanding data center environments. Designed to support ONIE (Open Network Install Environment), it offers flexibility in network operating systems while ensuring seamless integration into modern DC architectures. Optimized for DC switch topologies, the HPE SN2700M supports power-to-connector airflow, ensuring efficient cooling even under high workloads. Its compact form factor and energy-efficient design make it a suitable choice for hyperscale deployments, cloud infrastructure, and enterprise data centers. ## Key Features of HPE SN2700M 32-Port Switch ### High-Speed 100GbE QSFP28 Ports The switch is equipped with 32 QSFP28 ports capable of 100GbE connectivity, enabling high-bandwidth applications, fast data transfers, and improved network efficiency. These ports support: ? 4x25GbE breakout functionality ? Support for low-latency applications ? Advanced traffic management and prioritization ### ONIE Support for Flexible Networking ONIE (Open Network Install Environment) enables network administrators to install the operating system of their choice on the SN2700M. This flexibility allows organizations to deploy custom or third-party network OS solutions, offering: ? Enhanced control over network behavior and policies ? Seamless integration with open networking environments ? Ease of updates and OS upgrades without hardware replacement ### Efficient Airflow and Cooling The HPE R3B02A is designed with a power-to-connector airflow configuration, ensuring optimal thermal management. This feature provides: ? Reduced risk of overheating in dense rack environments ? Energy-efficient cooling for lower operational costs ? Improved system longevity and reliability under continuous workloads ## Applications in Data Center Environments ### Enterprise Networks The HPE SN2700M excels in large enterprise networks requiring high-speed connectivity and reliable switching. It is ideal for: ? Core aggregation in multi-tiered networks ? High-capacity interconnects between servers and storage ? Low-latency connectivity for financial and enterprise applications ### Cloud and Hyperscale Deployments For cloud providers and hyperscale data centers, the SN2700M ensures robust performance and scalability. Key advantages include: ? Non-blocking architecture for seamless server-to-server communication ? High port density for space optimization in racks ? Support for open networking for vendor-agnostic solutions ### High-Performance Computing (HPC) HPC environments require ultra-low latency and high throughput. The HPE R3B02A is suitable for: ? Scientific computing and simulation clusters ? Data-intensive analytics platforms ? Machine learning and AI model training networks ## Advanced Networking Capabilities ### Layer 2 and Layer 3 Support The SN2700M provides comprehensive Layer 2 and Layer 3 features, enabling efficient routing and switching across complex networks: ? VLAN segmentation and trunking for network isolation ? Static and dynamic routing protocols (OSPF, BGP) ? Enhanced multicast and broadcast handling ### Quality of Service (QoS) With advanced QoS mechanisms, this switch guarantees priority for critical applications. Features include: ? Traffic shaping and policing ? Low-latency forwarding for real-time data ? End-to-end prioritization for voice, video, and data traffic ### Scalability and Modular Design The SN2700M allows network growth without disruption. Its modular design supports: ? Easy addition of high-speed uplinks ? Flexible deployment in stacked or standalone configurations ? Future-proofing for evolving network demands ## Reliability and Redundancy ### Redundant Components The switch is engineered for maximum uptime with redundant components, including: ? Dual power supplies ? Hot-swappable fans for uninterrupted cooling ? Failover capabilities for mission-critical operations ### Monitoring and Diagnostics Advanced monitoring tools help administrators maintain network health. Features include: ? Real-time port and traffic monitoring ? Diagnostic alerts for hardware and network issues ? Integration with DCIM systems for centralized management ## Comparison with Other HPE Switches ### HPE SN2700M vs SN3000M While both switches provide 100GbE connectivity, the SN2700M is optimized for dense, low-latency environments, whereas SN3000M may include additional routing features and higher port density. Considerations include: ? Port density requirements ? Latency tolerance of applications ? Integration with existing network OS ### HPE SN2700M vs SN2500M The SN2700M offers enhanced throughput and QSFP28 support compared to SN2500M, making it suitable for next-generation workloads requiring maximum speed and scalability. ## Subcategories and Compatible Modules ### QSFP28 Transceivers Compatible modules include: ? 100G QSFP28 SR4 for short-range fiber ? 100G QSFP28 LR4 for long-range fiber ? 100G QSFP28 DAC cables for direct server connections ### Power and Cooling Modules Subcategory options for power efficiency include: ? Redundant AC and DC power supplies ? Hot-swappable fan trays for airflow management ? Energy-efficient cooling modules for dense racks ### Network Management Tools Essential software and management tools enhance operation: ? HPE Intelligent Management Center (IMC) for network control ? ONIE-compatible OS images for flexible deployment ? SNMP, REST API, and CLI for automation and monitoring ## Benefits of Choosing HPE SN2700M ### Performance Optimization The SN2700M ensures maximum network performance with: ? High throughput for bandwidth-intensive applications ? Low-latency architecture for real-time traffic ? Non-blocking switching for seamless data flow ### Operational Efficiency Power-to-connector airflow and energy-efficient components contribute to: ? Reduced power consumption ? Lower cooling costs ? Extended hardware lifespan ### Flexible Networking Options ONIE support and modular design allow: ? Deployment of preferred network OS ? Scalability to future-proof infrastructure ? Custom configurations for specialized workloads

## Product Overview of HPE R0P81A M-Series SN2410M Switch The HPE R0P81A 48-Port M-Series SN2410M 25GbE Ethernet Switch is designed for enterprise-grade data centers that demand rapid, stable, and cost-efficient connectivity. Offering a balance of scalability, performance, and predictable throughput, it is an outstanding top-of-rack (ToR) networking solution for storage and server infrastructures. With support for multiple port speeds ranging from 1GbE to 100GbE, this platform is future-ready, ensuring seamless adaptability to evolving IT requirements. ## Key Features of HPE R0P81A M-Series SN2410M ? 48-port 25GbE SFP28 with 8-port 100GbE QSFP28 configuration ? Pay-as-you-grow licensing model for flexible scalability ? Wire-speed Layer 2 and Layer 3 capabilities with zero packet loss ? Support for 1/10/25/40/100GbE connectivity ? Ultra-low latency under 300ns, optimized for flash storage performance ? Efficient design that reduces TCO while maximizing ROI ? Hot-swappable power supplies and fan trays for continuous availability ### High-Density Data Center Switching Built as a 1U form factor, the SN2410M offers two powerful configurations: ? 48x 25GbE SFP28 + 8x 100GbE QSFP28 ? 48x 10GbE SFP+ + 8x 100GbE QSFP28 The 100GbE uplink ports can be split into 4x 25GbE or 4x 10GbE channels, delivering tremendous flexibility for a range of enterprise workloads. Customers can start with a 24-port entry-level configuration and expand seamlessly with additional licenses when required. ### Superior Performance and Future-Ready Growth This switch ensures predictable throughput and line-rate performance across all frame sizes and mixed port speeds. With zero packet loss architecture, critical workloads?such as financial transactions, real-time analytics, or storage networking?run reliably without disruption. #### Performance Highlights ? Aggregate bandwidth of 4Tbps ? Consistent throughput across all environments ? Supports heavy workloads without degradation ? Eliminates latency bottlenecks in modern storage systems ### Optimized for Enterprise Storage and Cloud Data Centers The SN2410M switch is engineered with enterprise storage optimization in mind. By offering 10GbE and 25GbE rack-level connectivity combined with 100GbE uplinks, it caters to diverse application-specific blocking ratios while maintaining robust efficiency and cost-effectiveness. #### Enterprise-Level Benefits ? Flexible mix of ports for dynamic infrastructure needs ? Scalable design for hyper-converged environments ? Superior ROI with reduced operational overhead ? High reliability even during mixed traffic workloads ### Enhancing Flash Storage ROI and Performance Designed with ultra-low sub-300ns latency, this switch accelerates flash storage systems by removing networking bottlenecks. The buffering architecture ensures seamless micro-burst absorption, making it ideal for cloud-driven, software-defined, and high-transaction workloads. ## Technical Specifications of HPE R0P81A SN2410M Switch ### Form Factor and Dimensions ? Rack Unit Size: 1U ? Dimensions: 4.39 x 43.8 x 43.6 cm ? Weight: 8.52 kg ### Port and Speed Options ? Supported Speeds: 1Gbps, 10Gbps, 25Gbps, 40Gbps, 100Gbps ? Bandwidth Capacity: 4 Tbps aggregate ? Port Split Options: 100GbE into 4x25GbE or 4x10GbE ### Software and Licensing ? Required Software: Onyx and ONIE ? Optional Licenses: SN2410BM 10GbE 24-Port Upgrade License SN2410M 25GbE 24-Port Upgrade License ? SN2410BM 10GbE 24-Port Upgrade License ? SN2410M 25GbE 24-Port Upgrade License ### Resiliency and Availability ? Hot-swappable power supplies ? Hot-swappable fan trays ? Upgrade license for additional ports ? High reliability for mission-critical workloads ##### Supported Protocols ? Ethernet networking standards ? No built-in encryption support ? Compatible with storage, cloud, and financial environments ## HPE R0P81A SN2410M ? High-Density 25GbE Top-of-Rack Data Center Switch The HPE R0P81A (SN2410M) is a 1U M-Series ToR switch engineered for storage-heavy and high-performance server environments. Designed around a 48x SFP28 (1/10/25GbE) front panel and eight QSFP28 uplinks, the SN2410M SKU balances high port density, low latency, and flexible uplink topologies ? making it an ideal option for modern cloud, virtualization and NVMe-over-fabric deployments. Key hardware and platform traits include a compact 1RU form factor, multi-rate SFP28 ports capable of 1/10/25GbE operation, 8 QSFP28 ports that can operate as 40/50/100GbE uplinks or be broken out to 4x10/25GbE, and SKU variants that include ONIE support and selectable fan/power airflow orientations (Power-to-Connector or Connector-to-Power). ## Models, SKUs and ONIE Options ### Available SKUs & form factors The SN2410M family is offered in multiple SKUs so organizations can pick the right balance of port activation, software options, and airflow orientation for their cabinet. Standard configurations include: ? 48x SFP28 + 8x QSFP28 (25GbE capable) ? full density 1U ToR model. ? 24x SFP28 + 4x QSFP28 ? half-density variant for lower entry cost or smaller racks. ? 10GbE versions (SN2410bM) that use SFP+ for environments where 25GbE is not required. Selected SKUs (including the R0P81A) ship with ONIE (Open Network Install Environment) pre-installed so you can boot and install a compatible third-party network OS (NOS) should your deployment require an alternate network operating system. For ONIE SKUs, transceiver and cable support depends on the NOS you choose to load. ### Airflow and data center cooling compatibility HPE offers the SN2410M with different airflow orientations: "Power-to-Connector" and "Connector-to-Power" (sometimes described as power-side to port-side or port-side intake/exhaust). These choices let you align switch airflow with your rack/cold-aisle strategy (front-to-back vs back-to-front), which is essential when mixing equipment from multiple vendors or using hot/cold aisle containment. Ensure all devices in a given rack row share the same airflow orientation to avoid hot-spotting and to maximize cooling efficiency. ## Performance, Latency and Forwarding Characteristics ### Wire-rate forwarding and ultra-low latency The SN2410M family is built for predictable, line-rate performance. The architecture delivers cut-through forwarding that keeps port-to-port latency extremely low (typically under 300 nanoseconds), enabling storage and high-frequency workloads to avoid network-side latency bottlenecks. This low latency and deterministic forwarding is especially important for flash storage, NVMe, HCI clusters, and financial workloads where microseconds matter. ### Switching capacity and forwarding rate Architected to support simultaneous line-rate traffic on all ports, the SN2410M offers multi-terabit internal switching capacity with enough fabric to avoid head-of-line blocking. That translates to sustained throughput across L2 and L3 use cases and zero packet loss at line rate when correctly configured ? a critical guarantee for storage replication, backup windows, and east-west traffic in virtualized fabrics. ## Ports, Breakout Flexibility and Cabling Strategies ### SFP28 ports: multi-rate and use cases The front panel SFP28 connectors support 1/10/25GbE optics and DAC cables, allowing operators to right-size server links based on NIC speed and budget. Use 25GbE links for high-performance hosts and NVMe arrays, 10GbE for legacy or mid-tier servers, and 1GbE where needed for management or edge devices. ### QSFP28 uplinks and breakout options The eight QSFP28 ports provide flexible uplink capacity. Each QSFP28 can operate as a single 100GbE link or be broken out into 4x25GbE (or 4x10GbE) with breakout cables, giving you a wide range of blocking ratios and fabric topologies ? from oversubscribed aggregation fabrics to nearly non-blocking leaf-spine designs. Note that when an odd-numbered QSFP28 port is configured in an x4 breakout, it may unmap the adjacent even numbered QSFP port; always verify breakout implications when planning port layouts. ### Cable and transceiver guidance ? For short runs within racks, consider SFP28 passive or active DACs for lower latency and lower per-port cost. ? For longer or multi-rack uplinks, use SFP28 optical transceivers (LR/ER variants) with single-mode fiber and appropriate MPO/LC patching. ? When breaking out QSFP28, use vendor-approved breakout cables and observe the recommended port mapping rules to avoid accidental disablement of neighboring ports. ## Software, Management and Automation ### HPE Onyx and ONIE flexibility HPE M-Series switches commonly ship with HPE Onyx (or support ONIE on specific SKUs). Onyx brings a full set of enterprise L2/L3 features including advanced telemetry, DCB (for storage/CNA use), and integrated container support for running management tools as dockerized services on the switch. ONIE SKUs allow operators to install alternate NOS images for environments standardizing on third-party network software. When using an ONIE SKU, check the chosen NOS documentation for supported optics and transceivers. ### Automation & orchestration SN2410M integrates with modern data center automation stacks: Zero Touch Provisioning (ZTP), Ansible modules, SaltStack, Puppet and the HPE Network Orchestrator/NEO platform. These tools reduce manual configuration, enforce consistent templates across large deployments, and accelerate provisioning of leaf and spine fabrics. The switch also supports CLI, SSH, JSON/REST and web UI for hybrid human/automation workflows. ### Telemetry and troubleshooting M-Series includes advanced telemetry capabilities such as sampling histograms, link diagnostics, signal degradation monitoring, and the "What Just Happened" (WJH) feature which can inspect packets at line-rate to highlight data-plane anomalies. These tools are valuable for rapid RMA validation, debugging complex multi-tenant fabrics, and RCA in storage replication incidents. ## Security, Access Control and Compliance ### Authentication & role management The SN2410M offers enterprise grade access control with TACACS+, RADIUS, LDAP integration and multiple privilege levels for operator accounts. Use role segmentation, SSH key management and strong cipher suites to protect the control plane in multi-admin environments. ### Data center security features ? 802.1X port-based access control to authenticate servers and switches at the port level. ? ACLs (L2-L4) and CoPP to protect devices from amplification and misconfiguration. ? System Secure Mode and FIPS alignment options for higher compliance needs (when needed and applicable). ## Power, Thermal and Physical Installation ### Power supplies & energy efficiency The SN2410M was engineered to be power efficient ? HPE quotes industry-leading low watts per port to reduce rack heat and operational costs. Lower per-port power draw reduces cooling overhead and is especially relevant in dense ToR deployments where rack power and cooling budgets are constrained. Always check the specific SKU (AC vs DC, single vs dual PSUs) for exact power consumption figures prior to procurement. ### Fans and airflow best practices The SN2410M uses multiple fan modules and its airflow variant (Power-to-Connector or Connector-to-Power) must be matched across the rack. Fan redundancy and monitoring are built in; however, mixing airflow directions in the same aisle can lead to inefficient cooling and higher ambient temperatures. HPE fan & PSU modules are color coded for airflow direction ? replace with like-for-like parts when changing fans or PSUs. ### Rack mounting and physical considerations ? Standard 1U fixed rack mount brackets are included with the switch. ? Allow recommended front and rear clearances for cabling and airflow; review the QuickSpecs for exact dimensions and cable bend radii. ? Plan cable management for QSFP28 breakout cables to prevent strain on ports and to preserve optical performance over time. ## Use Cases and Deployment Patterns ### Top-of-Rack (ToR) leaf switch for scale-out architectures SN2410M excels as a ToR leaf connecting server racks to a spine layer. With 48x 25GbE server ports and QSFP28 uplinks, it supports dense host connectivity and flexible oversubscription strategies between leaf and spine. Pair with 100GbE (or 200/400GbE) spine devices depending on fabric bandwidth requirements. ### Storage networks and NVMe-over-Fabric For storage arrays and NVMe deployments, low latency and deterministic QoS features (DCB, PFC, ECN) are crucial. SN2410M supports the data center bridging stack and prioritization tools needed to reduce packet loss and maintain storage SLA consistency during heavy IO bursts. The native low latency and cut-through forwarding profile make it an attractive choice for flash-first designs. ### Cloud, virtualization and multi-tenant data centers In cloud or shared environments, the SN2410M provides the dense host ports, MLAG/LAG configurations, VLAN/QinQ segmentation, and telemetry required for tenant isolation and performance visibility. Its integration with automation ecosystems (Ansible, ZTP, Puppet) reduces manual template drift during scale out operations. ## Compatibility, Accessories and Upgrades ### Transceivers, breakout cables and SFP28 support Use HPE-qualified transceivers and breakout cables for best interoperability and supportability. When using ONIE SKUs with third-party NOS images, confirm optics compatibility with that NOS documentation ? HPE notes that the transceiver support for ONIE SKUs depends on the installed NOS. Always adhere to vendor-tested optical lists for production environments. ### License upgrades and pay-as-you-grow options The M-Series supports capacity activation and port upgrades via license keys for certain half-density models. This "pay as you grow" licensing allows organizations to buy lower entry SKUs and unlock additional ports or features later ? a useful model for staged deployments or budget-constrained rollouts. ### Maintenance, support and spares ? HPE provides standard support options and field replaceable units (fans, PSUs) for rapid recovery. ? Keep a small stock of vendor-approved spare optics and replacement fan trays or PSUs that match airflow orientation. ? For regulated environments, consult HPE documentation for TAA-compliant SKUs and validated cryptographic modes. ## Comparison & Procurement Considerations ### How SN2410M compares to other leaf switches The SN2410M competes in the dense 25GbE leaf market by offering: ? High SFP28 port density (48 ports) in a single 1U chassis ? excellent for rack-level consolidation. ? Flexible QSFP28 uplinks with breakout capability for adaptable aggregation strategies. ? ONIE options for organizations that require third-party NOS flexibility. ? Low per-port power consumption and sub-microsecond latency for storage and real-time workloads. :contentReference[oaicite:13]{index=13} ### Procurement checklist ? Confirm port speed requirements: do your servers need 25GbE NICs or will 10GbE suffice? ? Decide on ONIE vs. vendor NOS ? ONIE enables alternative NOS but requires you to manage NOS support and optics compatibility. ? Choose airflow orientation to match your rack/aisle design (Power-to-Connector vs Connector-to-Power). ? Plan uplink architecture (100GbE spine, 40/50GbE options, breakout planning) and cable inventory. ? Verify licensing strategy for possible port activation upgrades and software features. ## Content Blocks for Indexing & SEO (Keyword-rich snippets) ### Product keyword focus Use these searchable phrases and long-tail descriptors in meta descriptions and category tags to improve organic visibility: HPE R0P81A, HPE SN2410M, 48 Ports 25GbE SFP28, 8 QSFP28 uplinks, ONIE switch, Power to Connector Airflow, 1U Top-of-Rack leaf switch, NVMe-ready switch, and low latency 25GbE switch. ### Suggested semantic keywords ? ToR leaf switch 25GbE ? SN2410M 48x SFP28 ? QSFP28 breakout 4x25G ? ONIE install environment ? cut-through low latency switching ? data center DCB & PFC ### Structured data hints for category pages Consider exposing structured data (JSON-LD) for the product family: include aggregateRating, vendor (Hewlett Packard Enterprise), modelAliases (R0P81A, Q2F22A, Q6M27A for other variants), keyFeatures (48x SFP28, 8x QSFP28, ONIE support, 1U), and SKU level availability. This helps search engines better identify the product family and improves rich result eligibility.

## HPE 834976-B22 Mellanox 36-Port InfiniBand EDR Switch Overview The HPE 834976-B22 Mellanox 36-Port InfiniBand EDR switch is engineered for high-performance networking environments. Designed to deliver ultra-fast data transfer speeds up to 100 Gbps, this unmanaged switch ensures reliable connectivity for data centers, HPC clusters, and enterprise infrastructures. With its power-side-inlet airflow design, the switch maintains optimal thermal efficiency while providing seamless operation. ### Key Specifications of HPE 834976-B22 ? Manufacturer: HPE ? Model: 834976-B22 ? Ports: 36 InfiniBand EDR ports ? Data Transfer Rate: 100 Gbps ? Switch Type: Unmanaged ? Airflow Design: Power-side-inlet for efficient cooling #### High-Speed InfiniBand Connectivity This HPE switch offers exceptional InfiniBand EDR connectivity, enabling ultra-low latency communication between nodes. Ideal for high-performance computing clusters, the 36-port configuration supports extensive scaling for large network topologies. ##### Performance Highlights ? Up to 100 Gbps bandwidth per port for intensive workloads ? Optimized for low-latency messaging and high-throughput applications ? Supports high-density computing environments and data center expansion #### Advanced Cooling and Energy Efficiency The power-side-inlet airflow design enhances cooling efficiency, reducing thermal stress on components. This intelligent airflow approach ensures continuous performance under demanding network loads, while minimizing energy consumption. ##### Benefits of Power-Side-Inlet Airflow ? Improved heat dissipation for extended device longevity ? Optimized airflow alignment with rack cooling systems ? Reduced risk of overheating during peak network traffic #### Easy Deployment and Unmanaged Operation The HPE 834976-B22 is an unmanaged switch, which simplifies installation and reduces administrative overhead. Its plug-and-play functionality allows for rapid integration into existing InfiniBand networks without the need for complex configuration. ##### Deployment Advantages ? No software setup required; ready for immediate operation ? Supports seamless connection with HPE and Mellanox network devices ? Reliable and consistent network performance for enterprise applications #### Scalability and Network Expansion Designed for high-density environments, this 36-port InfiniBand switch provides the flexibility to scale out your network infrastructure. It enables multi-node clusters to communicate efficiently, supporting demanding workloads and large-scale computing projects. ##### Scalability Features ? High port count for extensive node interconnectivity ? Compatible with future HPC expansion requirements ? Supports redundancy and failover for uninterrupted operation #### Ideal Use Cases The HPE 834976-B22 switch is perfectly suited for environments that require fast, reliable, and high-capacity network connections. Typical applications include: ? High-Performance Computing (HPC) clusters ? Data centers and cloud infrastructures ? Scientific research networks ? Financial services requiring ultra-low latency communication ### High-Speed InfiniBand Connectivity Featuring 36 InfiniBand EDR ports, this switch provides a bandwidth of up to 100 Gbps per port, allowing seamless data transfer across servers, storage systems, and compute nodes. InfiniBand EDR is ideal for latency-sensitive applications, including high-performance computing simulations, scientific research, and large-scale data analytics. ? 36 high-speed InfiniBand EDR ports ? Up to 100 Gbps bandwidth per port ? Low latency for HPC applications ? Seamless integration with HPE servers and storage #### Unmanaged Switch Design The HPE 834976-B22 is an unmanaged switch, which means it requires no manual configuration or complex setup. This plug-and-play design ensures rapid deployment and minimal administrative overhead, making it ideal for organizations seeking a simple yet powerful networking solution. ? Plug-and-play operation ? No complex management interface required ? Reduced administrative workload ? Reliable and consistent performance ### Airflow and Cooling Efficiency This Mellanox switch features a power-side-inlet airflow design, optimizing thermal management within data center racks. Efficient cooling helps maintain consistent performance while minimizing energy consumption, extending the operational lifespan of the switch and surrounding hardware. ? Power-side-inlet airflow architecture ? Enhanced heat dissipation for data center environments ? Energy-efficient cooling for sustainable operations ? Reduced risk of overheating and hardware failure #### Scalability and Performance The HPE 834976-B22 switch supports a scalable network topology, accommodating the growth of your infrastructure. Its high-speed ports and low-latency architecture allow multiple switches to be interconnected to form large-scale fabric networks for enterprise and HPC clusters. ? Supports large-scale InfiniBand fabric deployment ? Interconnect multiple switches for expanded networks ? High throughput with minimal latency impact ? Optimized for HPC, cloud, and AI workloads ##### Compatibility with HPE Servers and Storage This switch is fully compatible with a wide range of HPE servers and storage solutions, ensuring seamless interoperability in heterogeneous environments. Integration with HPE ProLiant servers and storage systems enhances data center efficiency and simplifies network management. ? Full compatibility with HPE ProLiant servers ? Optimized for HPE storage arrays ? Supports mixed environment deployment ? Reliable connectivity for mission-critical applications ### Use Cases and Applications The HPE 834976-B22 Mellanox InfiniBand EDR switch is designed for demanding use cases requiring high bandwidth and low latency. Typical applications include: ? High-Performance Computing (HPC) clusters ? Data-intensive scientific simulations ? AI and machine learning workloads ? Big data analytics and storage networks ? Enterprise data center interconnects #### Reliability and Redundancy While being an unmanaged switch, the HPE 834976-B22 offers robust hardware reliability, ensuring uninterrupted network performance. The sturdy design and power-side-inlet airflow support redundancy planning and high-availability configurations for critical workloads. ? High-quality hardware components for durability ? Supports redundant power configurations ? Reliable operation in intensive data center environments ? Minimized risk of downtime due to hardware failure ##### Energy Efficiency and Cost Savings With optimized airflow and efficient InfiniBand architecture, this switch reduces energy consumption, contributing to lower operational costs. Data centers benefit from reduced cooling requirements and increased sustainability through energy-efficient design. ? Energy-efficient InfiniBand EDR technology ? Lower power consumption than traditional Ethernet switches ? Reduced cooling costs due to optimized airflow ? Supports eco-friendly data center operations ## Technical Specifications The HPE 834976-B22 Mellanox 36-Port InfiniBand EDR switch is built to deliver high performance and reliability. Key technical specifications include: ? 36-port InfiniBand EDR, 100 Gbps per port ? Power-side-inlet airflow for optimal cooling ? Unmanaged switch design for plug-and-play deployment ? Supports high-density HPC cluster environments ? Low-latency architecture suitable for demanding workloads ### Advanced Networking Features Although this is an unmanaged switch, the Mellanox InfiniBand technology provides advanced networking features inherently, such as: ? Remote Direct Memory Access (RDMA) for high-speed data transfer ? Quality of Service (QoS) for traffic prioritization ? Low latency fabric for HPC and storage applications ? High port density for scalable networking #####