HPE 24-Ports 8100 24xt4xf4c 2 Ac Power Supplies Manageable 10GB Ethernet Rack-Mountable R9W88A#ABA Switch.

Technical Specifications and Port Configuration

Port Details and Network Interfaces

The HPE R9W88A#ABA switch features a total of 24 ports, structured as 24xt4xf4c, meaning:

• 24 ports of 10GbE SFP+ (small form-factor pluggable) ports for direct server or switch connectivity.
• 4 QSFP+ (quad small form-factor pluggable) ports capable of supporting up to 40Gbps each for high-capacity uplinks or stacking.
• Flexible configurations allow these ports to be adapted for different networking needs, including breakout cables to expand 40Gbps ports into multiple 10Gbps links.

These interfaces ensure compatibility with a broad range of transceivers and cables, including DAC (direct attach copper), AOC (active optical cables), and fiber modules, giving networking teams flexibility to design optimized data paths.

Power and Redundancy Features

Reliability is a key consideration in enterprise-grade networking hardware. The HPE R9W88A#ABA switch incorporates two AC power supplies, enabling power redundancy and failover protection. This dual-PSU setup guarantees minimal downtime and uninterrupted network services, which is vital for business continuity.

The power supplies are hot-swappable, allowing maintenance or replacement without powering down the switch or disrupting network traffic, thus supporting operational efficiency and high availability.

Performance and Throughput Capabilities

Switching Capacity and Latency

The 8100 24xt4xf4c switch delivers substantial switching capacity and low latency to accommodate data-intensive applications and real-time communications. It is capable of managing large-scale data flows with wire-speed performance across all ports simultaneously.

With a switching capacity designed to handle tens of gigabits per second per port, the device is well-suited for modern workloads including virtualization, cloud computing, and big data analytics, where efficient data handling and minimal bottlenecks are critical.

Advanced Traffic Management

To optimize network efficiency, the switch supports a variety of Quality of Service (QoS) policies and traffic prioritization mechanisms. These include:

• Layer 2 and Layer 3 QoS features
• Traffic shaping and policing
• Enhanced multicast handling for IPTV and streaming services
• Support for IEEE standards such as 802.1p, 802.1Q, and DiffServ for traffic classification

This enables administrators to guarantee bandwidth for critical applications, manage congestion, and maintain overall network performance integrity.

Manageability and Security Features

Comprehensive Network Management

The HPE R9W88A#ABA switch offers multiple management options to fit diverse operational models:

• Web-based graphical user interface (GUI) for ease of configuration and monitoring
• Command Line Interface (CLI) for granular control and automation scripting
• SNMP support for integration with third-party network management systems
• HPE Intelligent Management Center (IMC) compatibility for unified network management

These tools enable network administrators to deploy, troubleshoot, and maintain the switch efficiently while integrating it seamlessly into larger HPE or multi-vendor environments.

Security and Access Control

Network security is fortified through comprehensive features including:

• 802.1X port-based network access control to authenticate devices before granting network access
• Access Control Lists (ACLs) for traffic filtering and policy enforcement
• Support for Secure Shell (SSH) and Secure Sockets Layer (SSL) encryption protocols to protect management traffic
• Dynamic ARP inspection and DHCP snooping to prevent spoofing and man-in-the-middle attacks

These capabilities help organizations comply with security policies and protect sensitive data traversing their networks.

Physical and Environmental Characteristics

Form Factor and Rack Mounting

The HPE R9W88A#ABA switch is designed as a 1U rack-mountable unit, fitting standard 19-inch racks. This compact form factor saves valuable data center space while delivering powerful performance.

The switch includes mounting brackets and is optimized for airflow, ensuring proper cooling within rack environments and prolonging hardware lifespan.

Environmental Specifications

This switch is engineered to operate within a broad temperature range suitable for most data centers and office environments:

• Operating temperature typically between 0°C to 45°C (32°F to 113°F)
• Humidity tolerance of 10% to 90% non-condensing
• Compliance with industry standards for electromagnetic interference (EMI) and safety

These specifications enable reliable operation in diverse geographic locations and environmental conditions.

Use Cases and Deployment Scenarios

Enterprise Data Centers

The HPE R9W88A#ABA 24-Port 8100 switch is particularly well-suited for enterprise data center environments requiring scalable 10GbE connectivity. It supports server aggregation, storage networking, and uplink switching to core network layers, ensuring high throughput and low latency for critical workloads.

Campus and Branch Networks

For campus LAN deployments, this switch offers flexible port configurations and robust management capabilities. It can serve as an access or distribution layer switch, providing connectivity for departments, classrooms, or branch office users while maintaining strong security and performance standards.

Service Provider Networks

Service providers can leverage the 8100 series switch for metro Ethernet and aggregation purposes. Its 10GbE ports combined with 40GbE uplinks support high-bandwidth services like IPTV, VoIP, and cloud access, making it a versatile solution for multi-tenant environments.

Compatibility and Integration

Interoperability with HPE Networking Ecosystem

This switch integrates seamlessly with HPE’s broader networking portfolio, including routers, wireless access points, and management software. It supports HPE’s software-defined networking (SDN) initiatives, enabling dynamic network control and automation.

Multi-Vendor Environment Support

Thanks to adherence to open standards and protocols, the HPE R9W88A#ABA switch works effectively in multi-vendor network environments, allowing organizations to protect existing investments and adopt best-of-breed solutions.

Advanced Features and Technologies

Virtualization Support

The switch supports advanced virtualization technologies such as:

• Virtual LANs (VLANs) for network segmentation and isolation
• Link Aggregation Control Protocol (LACP) to combine multiple physical links into a single logical connection for increased bandwidth and redundancy
• VXLAN (Virtual Extensible LAN) support in compatible firmware versions, extending Layer 2 networks over Layer 3 infrastructure

Energy Efficiency

Designed with energy-conscious features, the HPE 8100 series switch incorporates technologies such as:

• Energy Efficient Ethernet (EEE) that reduces power consumption during periods of low network activity
• Intelligent power management for cooling and supply optimization

These features contribute to lowering operational costs and reducing environmental impact.

Firmware and Software Capabilities

Firmware Upgrades and Support

HPE regularly releases firmware updates for the 8100 series to introduce new features, security patches, and performance improvements. The switch supports:

• In-service firmware upgrades (non-disruptive)
• Rollback options to previous stable versions
• Automated update deployment via management tools

Software Features

Included software features encompass:

• Comprehensive routing protocols such as OSPF, RIP, and BGP for Layer 3 deployments
• Multicast routing protocols like PIM-SM for efficient media delivery
• Network monitoring via sFlow and RMON standards

Support and Warranty Options

HPE Support Services

Purchasing the HPE R9W88A#ABA switch typically includes access to HPE’s global support network. This encompasses:

• Technical phone support
• Firmware updates
• Access to knowledge bases and online resources

Warranty and Extended Coverage

HPE offers various warranty and service-level agreements (SLAs) to match organizational needs, including options for:

• Next-business-day onsite hardware replacement
• Proactive monitoring and preventive maintenance
• Comprehensive accidental damage protection

Summary of Key Advantages

High-Density 10GbE Connectivity

The 24-port 10GbE capacity enables dense server and storage connectivity without compromising speed or reliability.

Flexible Uplink Options

The inclusion of 40GbE QSFP+ ports facilitates high-speed aggregation and uplink capabilities for scalable network growth.

Redundant Power and Reliable Operation

Dual AC power supplies and hot-swappable components ensure maximum uptime and simplified maintenance.

Comprehensive Management and Security

Advanced management interfaces combined with robust security features provide enterprise-grade control and protection.

Energy Efficiency and Environmental Compliance

Energy-saving technologies reduce operational costs while maintaining performance standards.