P10094-B21 HPE 10GB 4-Port Ethernet Adapter

Details of HPE 10GB 4-Port Ethernet Adapter

The HPE P10094-B21 QL41134HLCU Ethernet 10Gb 4-Port SFP+ Adapter is a high-performance quad-port networking card designed for enterprise-grade servers. Offering 10 Gigabit Ethernet connectivity, PCIe 3.0 compliance, and robust compatibility, this adapter ensures reliable throughput and scalability for modern IT infrastructures.

General Information

• Manufacturer: Hewlett Packard Enterprise
• Part Number: P10094-B21
• Device Type: Multi-port Network Interface Adapter

Technical Specifications

Form Factor

• Plug-in card design for easy installation
• Compact structure optimized for enterprise servers

Interface & Bus Type

• PCI Express 3.0 x8 connectivity
• PCIe 3.0 specification revision compliant
• High-speed bus architecture for efficient throughput

Port Configuration

• Four 10 Gigabit SFP+ ports
• Supports advanced fiber-based networking

Performance Metrics

• Weight: 10.23 oz
• Protocol: 10 Gigabit Ethernet (10GbE)
• Data transfer rate: 10 Gbps per port

Server Compatibility

• Nimble Storage dHCI Medium Solution
• HPE ProLiant DL325 Gen10
• HPE ProLiant DL345 Gen10
• HPE ProLiant DL360 Gen10
• HPE ProLiant DL365 Gen10
• HPE ProLiant DL380 Gen10
• HPE ProLiant DL385 Gen10
• HPE ProLiant XL220n Gen10
• HPE ProLiant XL225n Gen10
• HPE ProLiant XL290n Gen10

Key Advantages

• Quad-port design for enhanced flexibility and redundancy
• High-speed Ethernet connectivity for demanding workloads
• Optimized for HPE ProLiant Gen10 server environments
• Scalable solution for enterprise storage and networking

HPE P10094-B21 Ethernet 10Gb 4-Port SFP+ Adapter Overview

The HPE P10094-B21 QL41134HLCU Ethernet 10Gb 4-Port SFP+ Adapter is designed to meet the demanding networking requirements of modern enterprise data centers, virtualization platforms, cloud infrastructures, and business-critical server environments. Organizations that require reliable high-speed connectivity, enhanced bandwidth availability, and low-latency communication benefit significantly from deploying a quad-port 10 Gigabit Ethernet adapter within their server infrastructure. As enterprise applications continue to consume greater network resources, traditional Gigabit Ethernet interfaces often become performance bottlenecks. A dedicated 10Gb Ethernet adapter provides the bandwidth necessary for virtualization, storage networking, database clusters, cloud computing, backup operations, and high-volume application delivery.

Built with enterprise-grade networking technology, the HPE P10094-B21 QL41134HLCU adapter delivers dependable throughput while supporting multiple simultaneous network connections through four independent SFP+ ports. This architecture enables administrators to separate workloads, optimize traffic distribution, implement network redundancy, and improve infrastructure scalability without requiring additional expansion cards. The adapter integrates seamlessly with compatible HPE ProLiant servers and other enterprise systems supporting the appropriate PCI Express interface.

Enterprise-Class 10 Gigabit Ethernet Connectivity

High-Speed Data Transmission

One of the primary advantages of the HPE P10094-B21 QL41134HLCU Ethernet Adapter is its ability to provide 10 Gigabit Ethernet connectivity across four independent interfaces. Each port supports significantly higher bandwidth than conventional 1Gb Ethernet adapters, enabling servers to process larger volumes of network traffic with lower latency and improved efficiency.

Businesses running virtual machines, enterprise databases, ERP platforms, business analytics, software-defined storage, cloud-hosted applications, and centralized backup environments benefit from faster communication between servers, storage devices, switches, and network infrastructure. High-bandwidth networking minimizes congestion during peak utilization while improving overall application responsiveness.

Quad-Port Architecture

The inclusion of four dedicated SFP+ ports allows organizations to maximize network flexibility. Multiple physical interfaces can be assigned to different workloads, management networks, storage traffic, virtualization networks, backup environments, or production applications. This separation improves security, enhances traffic management, and allows administrators to optimize network performance based on organizational requirements.

Multiple ports also support advanced networking configurations including failover, redundancy, bandwidth aggregation, and load balancing. These capabilities improve overall infrastructure resilience while ensuring continuous network availability.

Designed for Modern Data Centers

Virtualization Optimization

Virtualization platforms require consistent network bandwidth because numerous virtual machines often share a single physical server. The HPE P10094-B21 QL41134HLCU adapter enables virtualization hosts to distribute virtual machine traffic across multiple high-speed interfaces, reducing network bottlenecks and improving workload performance.

As virtualization density increases, network utilization grows rapidly. A quad-port 10Gb adapter provides sufficient bandwidth for live migration, virtual storage access, backup operations, management traffic, and application communication without affecting overall system responsiveness.

Cloud Infrastructure Support

Private cloud, hybrid cloud, and software-defined infrastructure rely heavily on fast network communication between compute nodes, storage arrays, orchestration platforms, and virtualization clusters. The adapter supports these environments by delivering high-throughput networking capable of handling dynamic cloud workloads while maintaining consistent performance.

Organizations implementing Infrastructure as a Service (IaaS), Platform as a Service (PaaS), or virtual desktop infrastructure can leverage the adapter's multiple interfaces for improved resource allocation and traffic optimization.

Storage Networking Performance

Modern enterprise storage environments generate significant network traffic due to continuous synchronization, replication, backup, disaster recovery, and high-performance storage access. A 10Gb Ethernet adapter provides the throughput required to maintain efficient communication between servers and storage devices while minimizing latency during data-intensive operations.

Large databases, virtualization storage repositories, distributed file systems, and network-attached storage solutions benefit from increased bandwidth availability and consistent packet delivery.

Advanced Network Scalability

Flexible Infrastructure Expansion

The HPE P10094-B21 QL41134HLCU Ethernet Adapter enables organizations to expand networking capacity without replacing existing server infrastructure. As business demands increase, administrators can allocate individual ports for additional workloads, network segmentation, or future application deployment.

This scalability supports long-term infrastructure planning while reducing hardware replacement costs and simplifying future network upgrades.

Bandwidth Aggregation Capabilities

Multiple network interfaces provide opportunities for bandwidth aggregation through supported networking technologies. Combining multiple physical ports increases available throughput while improving overall network efficiency. This approach supports high-volume data transfer operations commonly found in enterprise computing environments.

Load Distribution

Traffic can be intelligently distributed across multiple ports, preventing congestion on individual interfaces while maximizing hardware utilization. Balanced traffic improves application responsiveness, enhances user experience, and reduces network latency during peak operational periods.

Compatibility with Enterprise Server Platforms

Integration with HPE Server Infrastructure

The HPE P10094-B21 QL41134HLCU Ethernet Adapter is engineered for compatibility with supported HPE server platforms. Enterprise administrators can integrate the adapter into existing infrastructures while maintaining consistent hardware management, firmware updates, and system monitoring capabilities.

The adapter complements enterprise servers used for virtualization, database hosting, cloud computing, enterprise applications, analytics, web services, storage management, and business-critical workloads.

PCI Express Expansion

The adapter utilizes a PCI Express interface that delivers sufficient bandwidth between the server motherboard and network controller. PCIe technology minimizes communication bottlenecks while ensuring the network adapter can fully utilize available 10 Gigabit Ethernet bandwidth.

Benefits of SFP+ Connectivity

Flexible Optical and Copper Networking

SFP+ technology offers considerable flexibility by supporting various compatible transceiver modules. Organizations can deploy fiber optic connections for long-distance networking or utilize direct attach copper cables for short-range server connectivity inside data centers.

This flexibility allows network architects to design infrastructures based on performance requirements, cable distance, installation environment, and future expansion plans.

High-Speed Fiber Communication

Fiber optic connectivity supports reliable high-speed communication with minimal signal degradation across longer distances. Data centers requiring inter-rack, inter-floor, or campus-wide connectivity benefit from optical networking supported through SFP+ technology.

Direct Attach Cable Support

Within server racks, Direct Attach Copper cables provide a cost-effective solution for connecting servers to top-of-rack switches while maintaining full 10Gb Ethernet performance.

Reliability for Mission-Critical Applications

Business Continuity

Enterprise organizations depend on continuous network availability. The four-port architecture supports redundant network paths that help minimize service interruptions caused by hardware failures, cable damage, or switch maintenance.

Redundant connectivity improves overall system availability and contributes to business continuity strategies for critical enterprise applications.

Failover Support

Supported failover technologies automatically redirect traffic to available interfaces if one network connection becomes unavailable. This capability minimizes downtime while ensuring uninterrupted communication for business-critical workloads.

Reduced Downtime

High-availability networking configurations supported by multiple Ethernet ports significantly reduce operational disruptions, enabling organizations to maintain productivity while protecting valuable business services.

Performance Optimization Technologies

Low-Latency Networking

Applications requiring rapid response times benefit from reduced network latency provided by enterprise-grade Ethernet adapters. Database transactions, financial systems, virtualization platforms, cloud orchestration, and real-time analytics all perform more efficiently with optimized network communication.

CPU Offloading

Advanced Ethernet adapters commonly include hardware acceleration features that reduce processor utilization by handling networking functions directly on the adapter. This approach allows server CPUs to dedicate more resources to business applications while improving overall server efficiency.

Efficient Resource Utilization

Lower CPU overhead improves application scalability, increases virtualization density, and enhances server performance under demanding enterprise workloads.

Security and Network Isolation

Dedicated Network Segmentation

Having four independent network interfaces enables organizations to isolate different types of traffic within the same server. Management traffic, production applications, backup operations, storage communication, and virtualization networks can each utilize dedicated Ethernet interfaces, improving security while simplifying administration.

Enhanced Infrastructure Protection

Network segmentation reduces unnecessary traffic interaction and provides greater administrative control over enterprise networking policies. This design supports compliance initiatives while improving operational efficiency.

Deployment Across Enterprise Workloads

Database Servers

Enterprise databases frequently generate substantial network traffic between application servers, storage arrays, reporting platforms, and backup systems. The HPE P10094-B21 QL41134HLCU adapter provides the bandwidth necessary to maintain responsive database performance while supporting concurrent user activity.

Virtual Desktop Infrastructure

Virtual desktop deployments require reliable low-latency networking for user sessions, centralized storage access, authentication, and management services. High-speed quad-port Ethernet connectivity enhances user experience while supporting larger desktop deployments.

Cloud Application Hosting

Organizations hosting cloud-native applications require scalable networking capable of adapting to changing workloads. Multiple 10Gb Ethernet ports provide sufficient bandwidth for containerized applications, orchestration platforms, microservices, and cloud-based infrastructure.

Web Hosting Environments

Web servers processing thousands of concurrent requests benefit from increased network throughput and multiple physical interfaces that distribute incoming and outgoing traffic efficiently across the infrastructure.

Simplified Network Management

Improved Traffic Organization

Administrators can assign dedicated Ethernet interfaces to different operational functions, making network management more organized and easier to troubleshoot. Clearly defined traffic separation improves visibility while reducing configuration complexity.

Infrastructure Monitoring

Enterprise management tools can monitor network utilization, interface status, bandwidth consumption, error statistics, and traffic patterns across each individual port. This visibility supports proactive maintenance and performance optimization.