P31327-001 HPE intel X710 10GBE 2Ports SFP+ OCP3 Network Adapter.

Overview of the P31327-001 HPE Intel X710 10GBE 2Ports SFP+ OCP3 Network Adapter

The P31327-001 HPE Intel X710 10GBE 2Ports SFP+ OCP3 Network Adapter is a high-performance networking solution designed for data center and enterprise-level workloads. Engineered by Hewlett Packard Enterprise (HPE) and powered by Intel’s X710 chipset, this dual-port adapter delivers reliable, low-latency 10 Gigabit Ethernet connectivity via SFP+ interfaces. Supporting the Open Compute Project (OCP) 3.0 form factor, this NIC enhances scalability, efficiency, and server compatibility for HPE systems and third-party infrastructure deployments.

Key Features and Benefits

10 Gigabit Ethernet Performance

The Intel X710 controller at the heart of the P31327-001 ensures optimal 10GbE throughput, ideal for cloud workloads, virtualization, high-frequency trading, and software-defined networking (SDN). With dual SFP+ ports, the adapter can handle extensive data transfers, bandwidth-heavy applications, and ensure performance consistency across multiple virtual machines and containers.

Advanced Intel Networking Technologies

Featuring Intel's data center-class X710 Ethernet controller, this network adapter supports technologies such as Intel Virtualization Technology for Connectivity (VT-c), Dynamic Device Personalization (DDP), and enhanced SR-IOV (Single Root I/O Virtualization). These features reduce CPU overhead, increase I/O performance, and optimize packet processing in virtualized environments.

OCP 3.0 Form Factor Advantages

The OCP3.0 interface promotes flexibility and modular design. The P31327-001 NIC supports tool-less installation, improved thermal characteristics, and hot-pluggable capabilities in supported HPE servers. The open-standard design ensures better airflow, higher efficiency, and simplified upgrade paths compared to legacy mezzanine or PCIe network cards.

Energy Efficiency and Thermal Optimization

Designed for modern data centers, the adapter supports intelligent power management and thermal design efficiency. The OCP3.0 connector ensures consistent cooling through optimized airflow paths. Reduced energy consumption helps lower operational costs while maintaining high data transmission rates.

Security Features

The P31327-001 includes hardware root of trust and secure firmware capabilities. Intel’s QAT (QuickAssist Technology) integration supports data encryption and decryption tasks at the hardware level, offloading CPU resources. Secure Boot and firmware authentication prevent unauthorized access and protect against firmware-level attacks.

Subcategory SFP+ Dual Port Network Adapters

SFP+ dual-port adapters offer versatile connectivity options for enterprise networking, especially where optical fiber or DAC (Direct Attach Copper) cables are preferred. The P31327-001 fits into this subcategory by combining high port density, 10Gbps speed, and compatibility with modern server architectures.

10GbE with SFP+ Interface

Small Form-factor Pluggable Plus (SFP+) provides support for both short-range and long-range optical transceivers and DACs. The dual-port configuration allows for redundant link setups, network load balancing, or segmented traffic paths, ensuring uninterrupted data flows even during failover scenarios.

Ideal for Rack-Dense Server Environments

When installed in OCP3.0 slots, these dual-port adapters maximize space efficiency while maintaining front-panel cable management. They support high-density deployments in hyper-converged infrastructure, rackmount servers, and blade enclosures commonly found in high-traffic enterprise data centers.

Use Cases and Applications

Virtualized and Cloud Environments

The P31327-001 network adapter is optimized for use in virtualized infrastructures where high throughput and low latency are essential. It supports VMware ESXi, Microsoft Hyper-V, and Linux KVM environments. With features like SR-IOV and VMDq, it enables efficient multi-tenant usage of network resources in cloud-native applications.

High-Performance Computing (HPC)

In HPC environments, latency and bandwidth are critical. The adapter supports RDMA over Converged Ethernet (RoCE) and DPDK (Data Plane Development Kit), enabling applications to bypass kernel networking stacks for direct memory access. This minimizes latency and maximizes data throughput in real-time computing environments.

Software-Defined Networking (SDN)

With programmability features such as DPDK and support for network overlays (VXLAN, NVGRE, GENEVE), the adapter integrates seamlessly into SDN and NFV architectures. These capabilities enhance scalability and simplify network configuration through centralized control planes and orchestration tools like OpenStack and Kubernetes.

Data Center Modernization

HPE’s adoption of OCP standards with the P31327-001 reflects a broader shift toward open infrastructure. This network adapter is well-suited for data center modernization initiatives aiming to improve operational efficiency, lower TCO (Total Cost of Ownership), and support disaggregated infrastructure models.

Compatibility and System Integration

HPE Server Platforms

The P31327-001 adapter is compatible with a range of HPE ProLiant Gen10 and Gen11 servers, including DL380, DL360, and select Apollo platforms. BIOS and firmware updates from HPE ensure seamless driver integration and performance tuning for each supported server line.

Operating System and Driver 

The network adapter supports all major enterprise OS environments including Windows Server, Red Hat Enterprise Linux (RHEL), SUSE Linux Enterprise Server (SLES), Ubuntu, and VMware ESXi. Intel regularly provides driver updates through their support portal, ensuring long-term reliability and security patching.

Firmware and Lifecycle Management

Through HPE Integrated Lights-Out (iLO) and HPE OneView, IT administrators can automate firmware management, monitor network health, and deploy adapters across hundreds of servers with minimal manual intervention. These tools reduce downtime and streamline lifecycle operations.

Why Choose HPE Networking Solutions

Hewlett Packard Enterprise has long been a leader in providing robust, enterprise-grade networking infrastructure. The P31327-001 Intel X710-based network adapter exemplifies HPE’s commitment to delivering secure, scalable, and high-speed connectivity solutions. Backed by rigorous compatibility testing, global support services, and enterprise-grade firmware development, HPE network adapters ensure performance and stability across mission-critical environments.

Reliable Supply Chain

All HPE network components are backed by industry-standard warranties, supported by a global logistics and parts supply infrastructure. The P31327-001 is available through authorized resellers and comes with full for warranty claims, firmware upgrades, and cross-compatibility documentation.

Long-Term Value and Future-Readiness

Built with forward-looking architecture and compatibility, this adapter provides a future-proof networking path for enterprise environments undergoing digital transformation. Its support for Open Compute Project (OCP) initiatives positions it as a key component for organizations migrating toward open, flexible, and vendor-neutral infrastructures.

Deployment Tips

Server Preparation

Before installing the P31327-001 adapter, ensure your server supports OCP3.0 NIC slots and is updated with the latest BIOS and firmware. Confirm the presence of SFP+ compatible modules and cables for proper connectivity.

Configuration and Optimization

After installation, configure the NIC settings via HPE’s UEFI BIOS or operating system network settings. Features like interrupt moderation, jumbo frames, and flow control can be enabled for specific workloads to optimize network performance. VLAN tagging and NIC teaming can be configured for advanced networking scenarios.

Monitoring Tools

Use HPE iLO or Intel’s Network Adapter management tools to monitor throughput, port status, thermal performance, and link integrity. These tools provide proactive health checks and diagnostics for improved reliability.

Where to Buy the P31327-001 Network Adapter

Authorized HPE partners and IT infrastructure resellers offer the P31327-001 worldwide. It’s also available from trusted enterprise hardware suppliers with inventory for new and refurbished options. Always verify the authenticity of the adapter through the serial number and packaging details to avoid counterfeit components.