HPE P41614-B21 OCP3 10/25Gb 4x SFP28 Ethernet Network Adapter (P41614-B21)
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HPE P41614-B21 OCP3 10/25Gb 4x SFP28 Ethernet Network Adapter

Part No:P41614-B21 Write a Review

Condition:New

Brand:HPE

Weight:1 lbs

Product Type:OCP 3.0 Ethernet Card Network Adapter

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HPE P41614-B21

OCP3 10/25Gb 4-Port SFP28 Ethernet Card Network Adapter

The HPE P41614-B21 OCP3 10/25Gb 4-Port SFP28 Network Adapter is a high-performance Ethernet Card interface card designed to meet the demanding needs of modern data centers. Ideal for virtualized, cloud, and storage-intensive workloadsthis adapter offers exceptional throughput, scalability, and server integration.

Features

Featuring four SFP28 ports, this HPE Network Adapter supports both 10GbE and 25GbE speeds, enabling high bandwidth and low latency across server interconnects. Its OCP 3.0 form factor ensures seamless deployment into modern HPE servers while freeing up PCIe slots for other expansion cards.

Advanced Options

Built for the latest enterprise architectures, this adapter supports advanced networking technologies such as RoCE (RDMA over Converged Ethernet Card ), VXLAN offload, and SR-IOV, helping to offload CPU workloads and improve application performance. Whether for virtualization, cloud computing, or storage access, this adapter enhances system efficiency and lowers operating overhead.

Product Key Features

  •  4 × 10/25GbE SFP28 ports for ultra-fast data transfer

  •  OCP 3.0 form factor for modern server integration

  •  Supports SR-IOV and RoCE for virtualization and efficiency

  •  Hardware-level offloads for reduced CPU usage

  •  Ideal for HPE ProLiant and Apollo Gen10 Plus servers

  •  Lightweight, compact, and energy-efficient design

Reliability & Performance

Designed for next-generation data centers, the HPE P41614-B21 is optimized for performance and reliability. The OCP 3.0 form factor provides direct board-to-board connectivity, reducing signal loss and enhancing energy efficiency. With robust hardware offloads, dynamic QoS, and low-latency operation, the adapter ensures optimal networking under heavy load.

Key Features :

    • 4 × 10/25Gb SFP28 Ethernet Card ports

    • Compatible with OCP 3.0 mezzanine slots

    • RDMA (RoCE v2), VXLAN, and NVGRE support

    • Supports SR-IOV and DPDK for virtualization

    • Low-latency, high-bandwidth networking

    • Hardware offload for IPsec, TCP/UDP checksum, and more

    • Compact design for HPE Gen10 Plus servers

    • Optimized for cloud, edge, and hyper-converged environments

BrandHPE
Model NumberP41614-B21
SKUP41614-B21
ConditionNew
Dimensions6.6 in
Weight1 lbs
Product TypeOCP 3.0 Ethernet Card Network Adapter
Port Configuration4 × SFP28 (10/25GbE)
Connector TypeSFP28 (optics/transceivers sold separately)
Form FactorOCP 3.0 mezzanine module
Bus InterfaceDirect to motherboard via OCP 3.0 slot
Network StandardsIEEE 802.3, 802.1Q, 802.1p, RoCE v2
Offload CapabilitiesSR-IOV, DPDK, IPsec, TCP/UDP checksum offload
Virtualization SupportYes, including VMware and Hyper-V environments
OS CompatibilityWindows, Linux, VMware ESXi
Data Rate10/25 Gbps per port
Power Consumption~9–11 Watts (typical)
Operating Temperature0°C to 55°C
Designed ForHPE ProLiant & Apollo Gen10 Plus servers

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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