Brand: HPE | Category: Network Adapters & NICs
SKU: HPE-P10103-B21 | Part #: P10103-B21 | MPN: P10103-B21
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The HPE P10103-B21 delivers 10GbE connectivity through a PCIe 3.0 x8 host interface, providing enterprise-grade network performance for demanding data center environments. This dual-port adapter integrates the Marvell/QLogic FastLinQ QL41132 controller and conforms to the OCP 3.0 form factor, making it an ideal choice for network engineers and infrastructure architects seeking high-speed, standards-based connectivity in HPE ProLiant Gen10 and Gen10 Plus servers. Each port supports 10GbE speeds over RJ-45 BASE-T copper connections with Cat6A cabling recommended for full-distance performance.
Built for enterprise resilience, the HPE 10GbE 2-port BASE-T QL41132HQ OCP3 Adapter (P10103-B21) includes advanced offload capabilities—TCP/IP checksum offload, Large Send Offload (LSO), and Receive Side Scaling (RSS)—to reduce CPU overhead and maximize throughput. SR-IOV virtualization support enables efficient multi-tenant deployments, while RoCE support and Data Center Bridging features including Priority Flow Control (PFC) and Enhanced Transmission Selection (ETS) ensure low-latency, predictable performance for converged infrastructure. HPE management integration via iLO and Smart Update Manager (SUM) streamlines deployment and lifecycle operations. Broad OS support spans Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and VMware vSphere environments, backed by HPE Single Point of Support as a factory-integrated component.
Contact Omnixon Global to request a quotation for the HPE P10103-B21 and explore deployment options tailored to your enterprise network architecture.
| Brand | HPE |
| Category | Network Adapters & NICs |
| SKU | HPE-P10103-B21 |
| Part Number | P10103-B21 |
| Condition | New |
| Capacity | 10GB |
| Form Factor | OCP 3.0 |
| Interface | Ethernet 10 Gb |
| Speed | 10 Gb/s per port |
| Manufacturer Part Number | P10103-B21 |
| Product Name | HPE 10GbE 2-port BASE-T QL41132HQ OCP3 Adapter |
| Controller | Marvell/QLogic FastLinQ QL41132 |
| Form Factor | OCP 3.0 (Open Compute Project 3.0) |
| Number of Ports | 2 |
| Port Speed | 10GbE per port |
| Connector Type | RJ-45 (BASE-T copper) |
| Cable Standard | Cat6A (recommended for 10GBASE-T at full distance) |
| Host Interface | PCIe 3.0 x8 |
| Virtualization Support | SR-IOV |
| Offload Capabilities | TCP/IP checksum offload, Large Send Offload (LSO), Receive Side Scaling (RSS) |
| RDMA Support | RoCE (RDMA over Converged Ethernet) |
| Data Center Bridging | Priority Flow Control (PFC), Enhanced Transmission Selection (ETS) |
| Compatible Server Platforms | HPE ProLiant Gen10 and Gen10 Plus servers with OCP3 slot |
| Management Integration | HPE iLO, HPE Smart Update Manager (SUM) |
| Operating System Support | Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere |
| Product Line | HPE Ethernet Adapters |
| Support Model | HPE Single Point of Support (factory-integrated HPE component) |
The HPE P10103-B21 - HPE 10GbE 2-port BASE-T QL41132HQ OCP3 Adapter is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
Key specifications for the HPE P10103-B21 - HPE 10GbE 2-port BASE-T QL41132HQ OCP3 Adapter: form factor OCP 3.0; interface Ethernet 10 Gb; 1 year manufacturer support; new condition. Manufacturer part number P10103-B21. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
The HPE P10103-B21 - HPE 10GbE 2-port BASE-T QL41132HQ OCP3 Adapter interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.