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HPE 779799-B21 10GB 546FLR SFP PCI Express Ethernet Network Adapter

779799-B21
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Brief Overview of 779799-B21

HPE 779799-B21 10GB 2 Port 546FLR SFP PCI Express Ethernet Network Adapter. Excellent Refurbished with 6-Month Replacement Warranty
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SKU/MPN779799-B21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Product Overview

  • This networking solution, manufactured by HPE, offers high-performance capabilities designed for demanding enterprise environments. The dual-port network adapter is engineered for reliable and fast data transfer, supporting speeds up to 10 Gbps. Ideal for applications requiring advanced network protocols, it is compatible with a wide array of systems, ensuring seamless connectivity.

Key Product Specifications

  • Manufacturer: HPE
  • Model Number: 779799-B21
  • Part Number: 790315-001
  • Adapter Type: Network Adapter, 2 Ports
  • Form Factor: Plug-in Card
  • Interface Type: PCI Express 3.0 x8
  • Ports: Dual 10 Gigabit SFP+

Networking and Data Transfer Features

This advanced network adapter excels in various network-related features, offering top-tier performance for high-throughput applications. It supports several key technologies and protocols that enhance data handling and transfer efficiency:

  • Data Link Protocol: 10 GIGE
  • Data Transfer Rate: 10 Gbps
  • Network/Transport Protocol: TCP/IP
  • Advanced Features: IPv6 support, Jumbo Frame support, PXE support
  • Quality of Service (QoS): Optimized data handling for high-priority traffic
  • RDMA over Converged Ethernet (RoCE): Accelerates data processing in environments requiring high-speed connectivity
Compliance and Standards

This adapter is fully compliant with the following industry standards, ensuring compatibility and reliability across various network environments:

  • IEEE 802.1Q, IEEE 802.3ae, IEEE 802.1ab (LLDP)
  • IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.3x
  • FCC Class A, UL, CISPR 22 Class A, EN55022
  • RoHS, WEEE, WHQL certification

Processor and Memory

  • Processor: Mellanox ConnectX-3
  • RAM: 128 MB

Expansion and Connectivity Options

  • Interface: v2 x 10Gb Ethernet – SFP+
  • Connectivity Technology: Wired
System Requirements and Compatibility

Ensure your system is compatible with the following OS requirements for optimal performance:

  • Microsoft Windows Server 2008 R2 SP1 (64-bits) and above
  • Red Hat Enterprise Linux (various versions)
  • VMware ESXi 5.1 and 5.5 updates
  • Citrix XenServer 6.5, SuSE Linux Enterprise Server 12

Physical Dimensions

  • Width: 2.2 inches
  • Depth: 9.5 inches
  • Height: 7.5 inches
  • Weight: 1 lb

Environmental Specifications

  • Operating Temperature: 32°F to 131°F
  • Humidity Range: 15% to 80% (non-condensing)

Compatibility with HPE Servers

This network adapter is compatible with various HPE ProLiant and ML series servers, including:

  • ProLiant DL120 Gen9, DL160 Gen9, DL360 Gen9
  • ProLiant DL380 Gen9, DL560 Gen9, DL580 Gen8
  • ML110 Gen9, ML350 Gen9, XL170r Gen9

Port

The HPE 779799-B21 Ethernet Network Adapter is equipped with 2 ports, making it an ideal choice for users who require multiple connections. Having 2 ports allows for increased flexibility and scalability in network setups, providing users with the ability to connect to multiple devices or networks simultaneously.

Flexibility

With 2 ports, users have the freedom to connect their HPE 779799-B21 Ethernet Network Adapter to different devices or networks without the need for additional hardware. This flexibility is particularly beneficial in scenarios where there is a need to connect to different networks or devices for various purposes, such as data transfer, virtualization, or server clustering.

Increased Bandwidth

The presence of 2 ports in the HPE 779799-B21 Ethernet Network Adapter enables users to leverage increased bandwidth. By distributing network traffic across two ports, users can effectively double the available bandwidth, resulting in improved network performance and reduced latency. This is especially advantageous in high-demand environments where data-intensive applications or large file transfers are commonplace.

Load Balancing and Redundancy

Load balancing is another significant benefit of having 2 ports in the HPE 779799-B21 Ethernet Network Adapter. Load balancing distributes network traffic evenly across multiple ports, preventing congestion and optimizing network performance. It ensures that no single port becomes overwhelmed with traffic, enhancing overall network stability.

Additionally, having 2 ports provides redundancy, which is crucial for mission-critical systems. In the event of a port failure, the HPE 779799-B21 Ethernet Network Adapter can seamlessly switch to the functioning port, ensuring uninterrupted connectivity and minimizing downtime. This redundancy feature is particularly vital in environments where downtime can have severe consequences, such as data centers or financial institutions.

Speed

The HPE 779799-B21 Ethernet Network Adapter boasts a blazing-fast speed of 10GB, making it an exceptional choice for users who require high-performance networking capabilities. The 10GB speed offers numerous benefits and is particularly advantageous in bandwidth-intensive applications and environments.

Enhanced Performance

The 10GB speed of the HPE 779799-B21 Ethernet Network Adapter significantly enhances network performance by providing a substantial increase in data transfer rates. With this level of speed, users can experience faster file transfers, reduced latency, and improved response times. This is especially critical in scenarios where real-time data processing or high-resolution media streaming is required.

Future-Proofing

The 10GB speed of the HPE 779799-B21 Ethernet Network Adapter ensures future-proofing for users' network infrastructure. As technology continues to advance, the demand for higher bandwidth will grow. By investing in a network adapter with 10GB speed, users can prepare their networks for upcoming advancements and avoid the need for costly hardware upgrades in the near future.

High-Demand Environments

The 10GB speed is particularly beneficial in high-demand environments where network congestion and bottlenecks can hinder performance. Industries such as media and entertainment, healthcare, and scientific research often deal with large amounts of data that require rapid transmission. The HPE 779799-B21 Ethernet Network Adapter's 10GB speed ensures that these industries can handle data-intensive tasks seamlessly, without compromising efficiency or productivity.

Interface

The HPE 779799-B21 Ethernet Network Adapter features a PCI Express interface, which offers several advantages for users seeking reliable and high-performance networking solutions.

Fast Data Transfer

The PCI Express interface is known for its fast data transfer capabilities. It provides a direct connection between the network adapter and the computer's motherboard, bypassing potential bottlenecks that can occur with other interfaces. This direct connection ensures that data can be transferred at maximum speed, resulting in improved network performance and reduced latency.

Scalability

The PCI Express interface offers exceptional scalability, allowing users to expand their network capabilities as needed. The interface supports multiple lanes, which can be combined to increase bandwidth and accommodate growing network demands. This scalability feature is particularly valuable for businesses experiencing rapid growth or those operating in dynamic environments where network requirements may change frequently.

Compatibility

The PCI Express interface is widely adopted and supported by most modern computers and servers. It provides broad compatibility, ensuring that the HPE 779799-B21 Ethernet Network Adapter can seamlessly integrate with a wide range of systems. This compatibility eliminates the need for additional hardware or complex configurations, simplifying the installation process and saving time and effort for users.

Connector

The HPE 779799-B21 Ethernet Network Adapter is equipped with an SFP (Small Form-factor Pluggable) connector, offering users a versatile and modular networking solution.

Flexibility and Interchangeability

The SFP connector allows users to easily interchange different types of optical modules or transceivers, depending on their specific networking needs. This flexibility enables users to adapt their network infrastructure without the need for extensive reconfigurations or hardware replacements. Users can choose from a wide range of SFP modules, including Single Mode Fiber (SMF) or Multi-Mode Fiber (MMF), to suit their unique requirements.

Distance and Speed Options

The SFP connector supports various distance options, allowing users to extend their network connectivity over longer distances. Whether it's connecting devices within a local area network (LAN) or establishing connections between remote locations, the SFP connector provides the flexibility to accommodate different distance requirements.

Additionally, the SFP connector supports different speed options, including 1GB and 10GB. This versatility allows users to choose the appropriate speed for their network environment, ensuring optimal performance and compatibility with existing infrastructure.

Cost-Effective Solution

The SFP connector offers a cost-effective solution for users who require flexibility and scalability in their network setups. Instead of investing in separate network adapters for different networking requirements, users can simply swap out the SFP module to adapt to changing needs. This modularity saves both time and money, making the HPE 779799-B21 Ethernet Network Adapter a cost-efficient choice for businesses looking to optimize their networking infrastructure.

In conclusion, the HPE 779799-B21 Ethernet Network Adapter with its 2 ports provides users with increased flexibility, improved performance, load balancing, redundancy, and enhanced scalability. The 10GB speed offers faster data transfer rates, future-proofing capabilities, and optimal performance in high-demand environments. The PCI Express interface ensures fast data transfer, scalability, and broad compatibility with modern systems. The SFP connector provides flexibility, interchangeability, distance and speed options, and a cost-effective solution for versatile networking setups. With these features, the HPE 779799-B21 Ethernet Network Adapter proves to be a reliable and high-performance choice for users seeking advanced networking capabilities.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)