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879383-B21
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- HPE Eth 10/25Gb 2p 622FLR-SFP28 FIO CNA
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879383-B21
HPE Eth 10/25Gb 2p 622FLR-SFP28 FIO CNA
$445.12
$249.27
29 in Global Warehouse
$249.27
44% off
TRUSTED, TRIED, PROVEN
879383-B21 Overview
879383-B21 is a high-performance Ethernet adapter engineered to deliver reliable 10Gbps data rates through a robust PCIe connection interface. It supports leading networking protocols such as TCP/IP, UDP, and iSCSI, making it an ideal component for demanding data centers and small office networks.
This internal PCIe card is meticulously designed for high-speed workstations and gaming systems, ensuring compatibility with major operating systems including Windows, Linux, and macOS. With supported features like auto-negotiation, Wake-on-LAN, jumbo frames, and QoS, 879383-B21 stands out as a premium solution for modern networking requirements.
What is the price of 879383-B21?
Lowest price of 879383-B21 is $ 249.27. Shop now! Get further exclusive discounts with bulk quotation on 879383-B21
Explore more options from Network Adapters or explore other Hpe products.
879383-B21 Specifications
| Product Type | Network Adapter |
| Adapter Type | Ethernet |
| Data Rate | 10Gbps |
| Connection Interface | PCIe |
| Supported Protocols | TCP/IP / UDP / iSCSI |
| Form Factor | Internal PCIe Card |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Windows / Linux / macOS |
| Max Speed | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | 6W |
| Connector Type | RJ-45 |
| Maximum Range | 100 meters |
| Bus Type | PCIe x4 |
| Product Name | 879383-B21 High-Performance Ethernet Adapter |
| Height | 0.7 inches |
| Width | 3.0 inches |
| Depth | 0.5 inches |
| Weight | 0.3 lbs |
879383-B21 Use Case
High-Frequency Trading Network Acceleration
In a financial services firm’s trading platform, deploying the HPE 879383-B21 Eth 10/25Gb 2p 622FLR-SFP28 FIO CNA delivers sub-microsecond latency and line-rate packet processing for real-time market data feeds and order matching. Outcome: Ensures deterministic low-latency trades, boosts transaction throughput, and minimizes slippage risk.
Enterprise Virtualization & Cloud Data Center Modernization
For a global enterprise consolidating VMware ESXi hosts, the HPE 879383-B21 Eth 10/25Gb FIO CNA provides hardware offloads, multi-tenant VLAN segmentation and consistent 25 Gbps per port performance. Outcome: Increases VM density, reduces CPU overhead, accelerates provisioning and lowers total cost of ownership.
AI/ML High-Performance Computing Fabric
In an AI research lab’s GPU cluster, integrating the HPE 879383-B21 10/25Gb 2-port FIO CNA with RoCE support enables low-latency, high-throughput data transfers for distributed deep-learning training. Outcome: Speeds model convergence, maximizes GPU utilization and shortens time-to-insight.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Adapter Type | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Bus Type | PCIe x4 | PCIe x1 | PCIe x4 | PCIe x4 | PCIe x1 |
| Compatibility | Windows / Linux / macOS | Windows, Linux, macOS | Windows, Linux, macOS | Windows / Linux / macOS | Windows, Linux, macOS |
| Connection Interface | PCIe | PCIe | PCIe | PCIe | PCIe |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Data Rate | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 1Gbps |
| Depth | N/A | 0.8 inches | N/A | 0.5 inches | N/A |
| Form Factor | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card |
| Height | N/A | 0.5 inches | N/A | 0.7 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 1Gbps |
| Maximum Range | 100 meters | 100 meters | N/A | 100 meters | N/A |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 6W | 8W | N/A | 6W | N/A |
| Product Name | 789006-B21 Ethernet Adapter | 700700-B21 High-Speed Ethernet Adapter | 732456-B21 High Performance Ethernet Adapter | 879383-B21 High-Performance Ethernet Adapter | 817718-B21 Network Adapter |
| Product Type | Network Adapter | Network Adapter | Network Adapter | Network Adapter | Network Adapter |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP / UDP | TCP/IP, UDP | TCP/IP, UDP, iSCSI, NFS | TCP/IP / UDP / iSCSI | TCP/IP, UDP |
| Weight | N/A | 0.3 lbs | N/A | 0.3 lbs | N/A |
| Width | N/A | 4.4 inches | N/A | 3.0 inches | N/A |
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Questions & Answers
Q
What is the HPE Eth 10/25Gb 2p 622FLR-SFP28 FIO CNA (SKU: 879383-B21)?
A
The HPE Eth 10/25Gb 2p 622FLR-SFP28 FIO CNA is a dual-port converged network adapter delivering 10/25 GbE connectivity via SFP28, optimized for HPE servers and virtualized environments.
Q
Which network speeds does this CNA support?
A
This adapter supports 10 GbE and 25 GbE data rates, auto-negotiating between the two speeds for flexible performance.
Q
What type of ports does the adapter feature?
A
It features two SFP28 ports compatible with SR, LR, and DAC transceivers for fiber or direct-attach copper connectivity.
Q
Which HPE servers are compatible with SKU 879383-B21?
A
This CNA is validated for HPE ProLiant Gen10 and Gen11 servers with FLR-capable PCIe slots, including DL, ML, and BL series models.
Q
What operating systems are supported?
A
Supported OSes include HPE-tested versions of Microsoft Windows Server, VMware ESXi, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and CentOS.
Q
Does the CNA support virtualization offloads?
A
Yes, it offers SR-IOV and NVGRE offloads, reducing CPU overhead and improving VM performance in virtualized infrastructures.
Q
What PCIe interface does the adapter use?
A
The device uses a PCIe 3.0 x8 FHFL (full-height, full-length) Low-Profile form factor, ensuring high throughput and low latency.
Q
What is the typical power consumption?
A
Under typical load, the adapter consumes approximately 7 W, enabling energy-efficient data center operations.
Q
Does SKU 879383-B21 support Fibre Channel over Ethernet (FCoE)?
A
Yes, it is FCoE-capable, providing unified storage and networking traffic on a single adapter to simplify infrastructure.
Q
Which SFP28 transceivers are compatible?
A
Compatible transceivers include HPE 10 Gbps SR/LR, 25 Gbps SR/LR, and passive/active DAC cables certified for SFP28.
Q
How many physical ports are available?
A
The card provides two independent physical SFP28 ports, each supporting 10 GbE or 25 GbE connectivity.
Q
What is the adapter’s latency specification?
A
Typical port-to-host latency is under 300 ns, ensuring minimal network delay for high-performance applications.
Q
How do I install the HPE Eth 10/25Gb 2p 622FLR-SFP28 CNA?
A
Power down the server, insert the adapter into a compatible FLR PCIe slot, secure it with the bracket screw, and reinstall the server cover.
Q
How can I update the adapter’s firmware?
A
Use HPE Service Pack for ProLiant (SPP) or HPE Smart Update Manager to automatically detect and apply the latest firmware.
Q
What is the HPE SKU for this adapter?
A
The official HPE SKU for the dual-port 10/25Gb SFP28 FIO CNA is 879383-B21.
Q
What warranty coverage is included?
A
HPE provides a one-year limited warranty with options to extend coverage through HPE Care Pack services for three to five years.
