Brand: HPE · SKU: P08421-B21 · MPN: P08421-B21 · Category: Networking
The HPE Ethernet 10Gb 2-port 537SFP+ Adapter (Product Number P08421-B21) is designed to efficiently deliver high performance, low latency, and minimal CPU utilization by offloading many I/O processing tasks within the adapter. It features tunnel offloads (VXLAN and NVGRE) to reduce CPU utilization and supports the Data Plane Development Kit (DPDK) feature to speed up packet processing. It also delivers Single Root I/O Virtualization (SR-IOV) to increase virtual network performance while decreasing CPU utilization. It is a feature-rich, low-power dual-port PCIe v3.0 x8 lane adapter designed for use in HPE ProLiant Gen9 and Gen10 Rack and Density Optimized servers, as well as HPE Synergy. The total aggregate throughput is 20Gb. It is also referred to as the HPE Ethernet 10Gb DP 537SFP+ BCM57414 Adapter.
| Ports | 2 x 10 Gigabit SFP+ |
|---|---|
| Bus Type | PCIe Gen3x8 / PCI Express 3.0 x8 |
| Data Rate | 10 Gb |
| Form Factor | Standup / Plug-in card |
| IEEE Compliance | 802.3, 802.3ae, 802.3x, 802.2x, 802.3ad, 802.1Qaz, 802.1Qau, 802.1Qbb, 802.1Qbg, 802.1ax, 1588 |
| Supported Cables | 10 Gb - Active Optical Cable (AOC), 10 Gb - Direct Attach Copper (DAC) |
| Network Processor | Broadcom Whitney+ / BCM57414 |
| Power Consumption | 9.084 Typical, 14W Maximum |
| Spare Part Number | P10006-001 |
| Data Link Protocol | 10 Gigabit Ethernet |
| Connectivity Technology | Wired |
| Manufacturer Part Number (MPN) | P08421-B21 |
| Warranty | 90 Days Warranty (Mentioned by one retailer) |
| Weight | 0.26 kg |
| Dimensions | 21.49 x 24.69 x 6.17 cm (Minimum dimensions) |
The HPE Ethernet 10Gb 2-port 537SFP+ Adapter is engineered for high-performance, low-latency networking with minimal impact on CPU utilization through extensive I/O offloading capabilities including VXLAN/NVGRE tunnel offloads and support for DPDK and SR-IOV.
Yes, this HPE Ethernet 10Gb 2-port 537SFP+ Adapter (P08421-B21) is 100% genuine HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE Ethernet 10Gb 2-port 537SFP+ Adapter includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the P08421-B21.