HPE E Ethernet 10 Gb 2-Port 521T Adapter (867707-B21) Afbrudt Afbrudt

HPE Ethernet 10Gb 2-port 521T Adapter showing dual RJ-45 ports, PCIe interface, and white heatsink array-alternate-image1

HPE E Ethernet 10 Gb 2-Port 521T Adapter (867707-B21) Afbrudt Afbrudt

HPE 867707-B21

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  • Dual 10Gb porte leverer op til 40Gb bi-retning Ethernet båndbredde
  • Jumbo Frame
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  • Tunnel Offload (NVGRE og VxLAN)
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HPE E Ethernet 10 Gb 2-Port 521T Adapter (867707-B21) Afbrudt Afbrudt

This item: HPE E Ethernet 10 Gb 2-Port 521T Adapter (867707-B21) Afb...

$1,288.85

Total price: $1,288.85
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HPE

867707-B21

HPE Ethernet 10Gb 2-Port 521T Adapter - High-Performance Network Card for Enterprise Servers

The HPE Ethernet 10Gb 2-port 521T Adapter (867707-B21) delivers cost-effective 10GBASE-T connectivity with backward compatibility to existing 1GBASE-T infrastructure. This dual-port network adapter card provides enterprise-grade security features and seamless network performance for modern data centers.

Advanced Network Performance and Compatibility

Featuring PCI Express 3.0 x8 interface and dual RJ-45 ports, this 10GbE adapter ensures smooth transition from 1GBASE-T to 10GBASE-T networks. The card supports twisted pair media and maintains compatibility with existing CAT 6A cabling infrastructure, eliminating the need for costly cable upgrades.

Enhanced Security Features for Enterprise Protection

Built with advanced security features including Secure Boot and Device-level Firewall, this adapter authenticates digitally signed firmware through Root of Trust architecture. The firmware verification process provides audit logs for all authenticated updates, ensuring infrastructure protection against cyber threats.

Optimized Performance for Virtualized Environments

The 521T adapter enhances virtual machine migration flexibility through tunnel offload support for VXLAN and NVGRE. With DPDK (Data Plane Development Kit) support, it accelerates packet processing to handle more I/O requests efficiently, making it ideal for virtualized server environments.

Technical Specifications

Form Factor Plug-in Card (2.4" x 8.5" x 9.8")
Network Technology 10GBase-T
Host Interface PCI Express 3.0 x8
Ports 2x RJ-45 10GbE ports

Package Contents

  • Ethernet 10Gb 2-Port 521T Adapter
  • Quick Install Card
  • Product Warranty Statement
  • Low-Profile Bracket

Er du på udkig efter en omkostningseffektiv og problemfri overgang til 10GBASE-T med dokumenterede sikkerhedsfunktioner i dit datacenter? HPE Ethernet 10Gb 2-port 521T Adapteren bruger CAT 6A-kabling og er bagudkompatibel med eksisterende 1GBASE-T infrastruktur. Dette muliggør en problemfri forbedring af netværkshastigheden uden hverken at skulle ændre kablerne eller opgradere udstyret betydeligt, hvilket sparer kapitaludgifter. Denne adapter beskytter applikationer, data og serverinfrastruktur mod cyberangreb ved at autentificere digitalt signerede firmware via en Root of Trust-arkitektur. Derudover tilbyder de Secure Boot, en firewall på enhedsniveau og andre avancerede sikkerhedsfunktioner.

Funktioner

Økonomisk Netværksydelse

HPE Ethernet 10Gb 2-port 521T Adapteren giver en glat overgang fra 1GBASE-T til 10GBASE-T med bagudkompatibilitet i dit datacenter.

Reducerer indflydelsen på værtens ydelse ved at aflaste pakkeprocessing på adapteren, hvilket tillader en øget fleksibilitet i migrering af virtuelle maskiner (VM) (tunnelaflastning -- VXLAN, NVGRE).

Accelererer pakkeprocessing for at håndtere flere I/O-anmodninger ved hjælp af data plane development packet (DPDK).

Forbedr dit Netværk og din Infrastruktur

HPE Ethernet 10Gb 2-port 521T Adapteren autentificerer opdateringer og verificerer, at den signerede firmware er korrekt og betroet for at reducere installationer af uautoriseret firmware.

Tilbyder sporbarhed til autentificerede firmwareopdateringer ved at fange ændringer via revisionslogger.

Diverse
MiljøvenligJa
Pakke Indhold
  • Ethernet 10Gb 2-Port 521T Adapter
  • Hurtig Installationskort
  • Produkt Garanti Erklæring
  • Lav-Profil Bracket
Enhed UnderstøttetServer
MiljøcertificeringRoHS-6
Medier & Ydeevne
Medietype UnderstøttetTvistet Par
Generel Information
ProducentHewlett Packard Enterprise
Mærke NavnHPE
Produkt NavnEthernet 10Gb 2-Port 521T Adapter
Produkt Type10Gigabit Ethernet Kort
Produkt Model521T
Producent Delenummer867707-B21
Fysiske Karakteristika
Dybde9.8
Bredde8.5
Højde2.4
FormfaktorPlug-in Kort
Vægt (Omtrentlig)4.94 oz
Netværk & Kommunikation
Netværk Teknologi10GBase-T
Grænseflader/Portrætter
Samlet Antal Porte2
Vært GrænsefladePCI Express 3.0 x8
Antal Netværk (RJ-45) Porte2

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.


Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

HPE Ethernet 10Gb 2-port 521T Adapter showing dual RJ-45 ports, PCIe interface, and white heatsink array

Dual 10GbE Ports with Advanced Thermal Design

The HPE Ethernet 10Gb 2-port 521T Adapter features a sophisticated engineering design that combines high-performance networking with efficient thermal management. The dual RJ-45 ports are strategically positioned on the low-profile bracket, complemented by active/link status indicators for easy monitoring. The white heatsink array provides optimal thermal dissipation while maintaining the adapter's reliability during intensive data transfer operations.

Technical Specifications

  • PCIe 3.0 x8 interface for maximum throughput
  • Dual 10GBASE-T RJ-45 ports with LED indicators
  • Advanced thermal design with integrated heatsink

Applications

  • Data center network infrastructure upgrades
  • High-performance server connectivity
  • Virtual machine hosting environments
FAQ
The HPE Ethernet 10Gb 2-Port 521T Adapter features two 10GBase-T ports with backward compatibility to 1GBASE-T, PCI Express 3.0 x8 interface, and advanced security features including firmware authentication via Root of Trust architecture, Secure Boot, and Device-level Firewall. It offers packet processing offload capabilities to improve host performance and supports tunnel offload for VXLAN and NVGRE, enhancing VM migration flexibility.
The adapter provides two RJ-45 network ports supporting 10GBase-T technology over twisted pair cabling. It connects to the server via a PCI Express 3.0 x8 interface, offering high-bandwidth connectivity. The adapter is compatible with CAT 6A cabling and maintains backward compatibility with existing 1GBASE-T infrastructure.
The HPE 521T Adapter comes in a plug-in card form factor with dimensions of 8.5" width, 9.8" depth, and 2.4" height. It weighs approximately 4.94 ounces. The adapter includes both standard and low-profile brackets for flexible installation options in various server chassis configurations.
The adapter includes comprehensive security features such as firmware authentication through Root of Trust architecture, Secure Boot capability, and Device-level Firewall. It provides audit logging for firmware updates and verifies digitally signed firmware to prevent unauthorized or rogue firmware installations, enhancing overall infrastructure security.
The package includes the Ethernet 10Gb 2-Port 521T Adapter, a Quick Install Card for easy setup, a Product Warranty Statement, and a Low-Profile Bracket for installation flexibility in different server configurations.
The adapter improves network performance through multiple mechanisms: it offloads packet processing from the host CPU, supports DPDK for faster packet processing, enables tunnel offload (VXLAN, NVGRE) for better VM migration, and provides 10Gb connectivity with backward compatibility to 1GBASE-T. This combination helps optimize data center network performance while maintaining compatibility with existing infrastructure.
Yes, the HPE 521T Adapter is environmentally friendly and carries the RoHS-6 environmental certification, demonstrating HPE's commitment to environmental responsibility and compliance with hazardous substance restrictions in electronic equipment.
The HPE 521T Adapter is designed for server environments and is compatible with systems supporting PCI Express 3.0 x8 interface. It works with both existing 1GBASE-T and 10GBASE-T network infrastructures, making it ideal for data center deployments and server installations requiring high-speed network connectivity.

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ManufacturerN/AArcserveN/AN/AN/A
Price$1,288.85$988.49$187.85$252.49$172.85
Host InterfaceN/APCI Express 2.1 x8N/AN/AN/A
Total Number of PortsN/A2N/AN/AN/A
Number of Network (RJ-45) PortsN/A2N/AN/AN/A
Media Type SupportedN/ATwisted PairN/AN/AN/A
Network TechnologyN/A10GBase-TN/AN/AN/A
Form FactorN/APlug-in CardN/AN/AN/A
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