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HPE 10GB 2-Port 521T Network Adapters - 867706-B21

867706-B21
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Brief Overview of 867706-B21

HPE Ethernet 10GB 2-Port 521T Network Adapters 867706-B21. Excellent Refurbished with 6-Month Replacement Warranty

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$259.20
$140.00
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SKU/MPN867706-B21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Technical Specifications of the HPE 867706-B21 521t Network Adapter

Device Classification and Design

  • Device Type: High-performance network adapter
  • Form Factor: Compact plug-in card
  • Interface Type: PCI Express 3.0 x8 for seamless integration

Advanced Networking Features

  • Ports: Dual 10Gb Ethernet interfaces
  • Connectivity: Wired for stable and reliable operation
  • Data Transfer Rate: Up to 10 Gbps per port
  • Bidirectional Throughput: Reaches 40 Gbps for heavy workloads
  • Jumbo Frames: Supports sizes up to 9.2 KB for enhanced data efficiency

Remote and Protocol Support

  • Remote Management: SNMP for effective monitoring
  • Supported Features:
    • Wake-on-LAN (WoL)
    • VLAN tagging
    • IPv6 compatibility
    • Precision Time Protocol (PTP)
    • RDMA over Converged Ethernet (RoCE v1 & v2)
    • Jumbo Frames, PXE, and SR-IOV support

Compliance with Industry Standards

  • IEEE 802.1Q - VLAN tagging
  • IEEE 802.3az - Energy-efficient Ethernet
  • IEEE 802.1Qbb and Qaz - Enhanced quality of service
  • IEEE 802.1AS - Time synchronization
  • IEEE 802.3by - High-speed Ethernet support

Processor and Memory Integration

  • Processor: Equipped with Cavium QL41401 for optimal performance

Interface and Connectivity Options

  • Available Interfaces: Two RJ-45 ports for 10Gb Ethernet

Power Consumption

  • Operational Power: 8.4 Watts, ensuring energy-efficient operation

Ports

The HPE 521T Network Adapter is equipped with 2 ports, making it an ideal choice for users who require multiple connections for their network needs. Whether you are a small business owner or a large enterprise, the ability to have two ports on a network adapter can greatly enhance your networking capabilities.

Increased Flexibility

With 2 ports, the HPE 521T Network Adapter allows for increased flexibility in network design and configuration. You have the option to connect to two separate networks or create link aggregation groups for enhanced bandwidth and failover protection. This flexibility is particularly useful in scenarios where network redundancy and high availability are critical.

Enhanced Performance

By having 2 ports, this network adapter offers improved performance compared to single-port adapters. It enables load balancing, distributing the network traffic across both ports, which helps to prevent congestion and ensures optimal performance. This is especially beneficial for bandwidth-intensive applications such as video streaming, data backup, and virtualization.

Scalability

The presence of 2 ports on the HPE 521T Network Adapter allows for future scalability. As your network grows and demands increase, you have the option to add more devices or expand your network infrastructure without worrying about running out of available ports. This scalability ensures that your network can easily accommodate additional users, devices, and services as your business expands.

Speed

With a blazing-fast speed of 10GB, the HPE 521T Network Adapter offers exceptional performance that can meet the demands of modern networks. This feature is particularly advantageous for businesses that require high-speed data transfer and low-latency connections.

Improved Efficiency

The 10GB speed of the HPE 521T Network Adapter enables faster data transfer rates compared to slower adapters. This translates into improved efficiency and productivity for users who regularly transfer large files, work with multimedia content, or require real-time data access. By reducing transfer times and minimizing delays, this network adapter ensures that your network operates at peak performance.

Future-Proofing

In today's rapidly evolving technological landscape, future-proofing your network infrastructure is crucial. The 10GB speed of the HPE 521T Network Adapter ensures that your network can handle the increasing demands of data-intensive applications and emerging technologies. By investing in a high-speed adapter like the HPE 521T, you can stay ahead of the curve and avoid costly upgrades or replacements in the near future.

Compatibility

The 10GB speed offered by the HPE 521T Network Adapter is compatible with existing network infrastructure. Whether you have a 1GB or 10GB network, this adapter can seamlessly integrate into your current setup without any compatibility issues. This compatibility ensures a smooth transition to higher speeds, allowing you to take advantage of the benefits of a faster network without disrupting your existing operations.

Part Number

The HPE 521T Network Adapter features the part number 867706-B21, which plays a crucial role in identifying and selecting the right product for your networking needs.

Easy Identification

The part number serves as a unique identifier for the HPE 521T Network Adapter. When searching for this specific model, the part number allows you to quickly and accurately identify the correct product among various other network adapters available in the market. This eliminates any confusion or potential mistakes when making a purchase or requesting support.

Compatibility Verification

The part number also helps in ensuring compatibility with your existing infrastructure. By cross-referencing the part number with compatibility lists or contacting technical support, you can verify if the HPE 521T Network Adapter is compatible with your server or network environment. This verification prevents compatibility issues and ensures a seamless integration into your network.

Replacement and Upgrades

In the event of a failure or when upgrading your network adapter, the part number becomes essential. It allows you to precisely identify the correct replacement or upgrade option, ensuring that you get the exact model that matches your requirements and specifications. This eliminates any potential compatibility issues and saves time and effort in finding the right replacement or upgrade solution.

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