HPE 727055-B21 10GBase-X SFP+ 2-Ports Network Adapter PCIE Gigabit Ethernet

Ports

The HPE 727055-B21 Network Adapter is equipped with 2 Ports, making it an ideal solution for users who require multiple network connections. Having 2 ports allows for increased flexibility and scalability in network setups, as it enables the adapter to handle multiple data streams simultaneously.

Product Overview

Key Specifications

• Device Type: Network Adapter
• Form Factor: Plug-in Card
• Interface (Bus) Type: PCI Express 3.0 X8

Networking Capabilities

• Ports: 2 x 10 Gigabit SFP+
• Connection Technology: Wired
• Data Link Protocol: 10 Gigabit Ethernet
• Data Transfer Rate: 10 Gbps
• Jumbo Frame Size: 9.5 KB

Indicator and Status

• Status Indicators: Link Activity, Operational Status
• Features: Wake-on-LAN (WoL), PXE Support

Standards and Compliance

• Compliant Standards: IEEE 802.3, IEEE 802.1Q, IEEE 802.1P, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.1AB (LLDP), IEEE 802.1Qau

Expansion and Connectivity

• Interfaces: 2 x 10Gb Ethernet - SFP+

Improved Performance

With 2 ports, the HPE 727055-B21 Network Adapter offers improved performance compared to single-port adapters. Users can experience faster data transfer rates and reduced latency, resulting in enhanced overall network performance. This is particularly beneficial for businesses that rely on high-speed data transmission for critical applications or large file transfers.

Load Balancing

The dual-port design of the HPE 727055-B21 Network Adapter enables load balancing across the two ports. Load balancing distributes network traffic evenly between the ports, optimizing the utilization of available bandwidth. This feature ensures that no single port becomes overwhelmed with traffic, preventing bottlenecks and maintaining smooth network performance.

Redundancy and Failover

Another advantage of having 2 ports is redundancy and failover support. In case one port fails or encounters an issue, the second port can seamlessly take over the network traffic, ensuring uninterrupted connectivity. This redundancy feature is crucial for business-critical applications that require constant network availability to avoid disruptions and downtime.

Simplified Network Management

The HPE 727055-B21 Network Adapter simplifies network management by providing 2 ports within a single adapter. With fewer physical adapters to install and manage, IT administrators can streamline their network infrastructure and reduce complexity. This not only saves time but also lowers costs associated with maintaining multiple adapters.

Scalability

The availability of 2 ports on the HPE 727055-B21 Network Adapter allows for easy scalability. As network requirements grow, additional devices or servers can be easily connected to the adapter's spare port without the need for additional hardware. This scalability feature ensures that the network can expand seamlessly to accommodate future growth and evolving business needs.

Virtualization Support

The dual-port capability of the HPE 727055-B21 Network Adapter makes it an excellent choice for virtualized environments. Virtualization technologies often require multiple network connections to support virtual machines and ensure efficient communication between them. With 2 ports, the adapter can handle the increased network traffic demands of virtualized environments, contributing to improved performance and flexibility.

Overall Importance

In summary, the 2 ports featured in the HPE 727055-B21 Network Adapter offer users a range of benefits. These include improved performance, load balancing, redundancy and failover support, simplified network management, scalability, and enhanced virtualization support. The dual-port design ensures that users can maximize their network efficiency while maintaining flexibility and adaptability to meet growing demands.

Interface

The HPE 727055-B21 Network Adapter utilizes the PCIe (Peripheral Component Interconnect Express) interface. This interface is widely recognized as a high-performance interconnect technology for connecting peripheral devices to a computer's motherboard.

High Bandwidth

The PCIe interface provides significantly higher bandwidth compared to other interfaces such as PCI or PCI-X. It offers faster data transfer rates and is well-suited for bandwidth-intensive applications that demand high-speed connectivity. With PCIe, users can take full advantage of the available bandwidth and ensure smooth data transmission without bottlenecks or latency issues.

Scalability

The PCIe interface is designed with scalability in mind. It allows for easy expansion and the addition of more devices without compromising performance. Users can connect multiple PCIe devices, including network adapters, storage controllers, and graphics cards, to their systems without the limitations of traditional interfaces. This scalability feature ensures that the HPE 727055-B21 Network Adapter can adapt to future requirements and support evolving network needs.

Compatibility

PCIe has become the standard interface for modern computer systems and is compatible with a wide range of hardware and software. The HPE 727055-B21 Network Adapter's PCIe interface ensures compatibility with various servers, workstations, and operating systems, providing users with flexibility in their network setups. Whether it's a Windows, Linux, or VMware environment, the adapter can seamlessly integrate into the existing infrastructure.

Reliability

The PCIe interface offers enhanced reliability compared to its predecessors. It incorporates advanced error detection and correction mechanisms that ensure data integrity during transmission. This reliability feature is crucial for business-critical applications that require consistent and error-free data transfer. Users can rely on the HPE 727055-B21 Network Adapter's PCIe interface for stable and dependable network connectivity.

Future-Proofing

By utilizing the PCIe interface, the HPE 727055-B21 Network Adapter future-proofs your network infrastructure. As technology advances and faster PCIe versions become available, users can easily upgrade their systems and take advantage of the latest advancements in speed and performance. This future-proofing capability ensures that the adapter can keep up with evolving network demands and remain compatible with upcoming hardware and software developments.

Overall Importance

In conclusion, the PCIe interface featured in the HPE 727055-B21 Network Adapter offers users significant benefits. These include high bandwidth, scalability, compatibility, reliability, and future-proofing. The PCIe interface ensures that users can achieve optimal network performance, seamless integration, and long-term investment protection.

Speed

The HPE 727055-B21 Network Adapter supports the 10GBase-X Gigabit Ethernet standard, providing users with fast and reliable network connectivity.

High-Speed Data Transfer

With 10GBase-X Gigabit Ethernet, users can experience lightning-fast data transfer rates of up to 10 gigabits per second (Gbps). This high-speed capability is ideal for bandwidth-intensive applications that require rapid data transmission, such as video streaming, large file transfers, and real-time collaboration. Users can enjoy superior network performance and reduced transfer times, resulting in increased productivity and efficiency.

Improved Workflows

The HPE 727055-B21 Network Adapter's speed is particularly valuable in environments where time-sensitive tasks are critical. Industries such as finance, healthcare, and media production heavily rely on quick data processing and real-time analytics. The adapter's high-speed connectivity enables seamless workflows, ensuring that professionals can work efficiently and make informed decisions without delays caused by slow network connections.

Reduced Latency

10GBase-X Gigabit Ethernet offers significantly lower latency compared to lower-speed network technologies. Low latency is crucial for applications that require instant response times, such as online gaming or high-frequency financial trading. With reduced latency, users can experience near-instantaneous communication between devices, resulting in a more responsive and interactive network environment.

Future-Proof Investment

As technology continues to advance, the demand for higher network speeds will only increase. By supporting the 10GBase-X Gigabit Ethernet standard, the HPE 727055-B21 Network Adapter ensures that users can keep up with evolving network requirements. Investing in a high-speed adapter like this provides long-term value and minimizes the need for frequent upgrades or replacements.

Backward Compatibility

Despite its high-speed capabilities, the HPE 727055-B21 Network Adapter remains backward compatible with lower-speed network technologies. It can seamlessly integrate into existing networks that utilize 1Gbps or lower Ethernet standards. This compatibility ensures that users can leverage their current infrastructure while gradually transitioning to higher network speeds as needed.

Overall Importance

In summary, the HPE 727055-B21 Network Adapter's support for 10GBase-X Gigabit Ethernet delivers numerous benefits. These include high-speed data transfer, improved workflows, reduced latency, future-proof investment, and backward compatibility. The adapter enables users to take advantage of the latest network speeds, enhance productivity, and ensure seamless connectivity in today's fast-paced digital world.