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718935-B21 - HP 570M 2-Ports 10Gb/s PCI Express 2 x8 Server Network Adapter
- Dual-port 10 Gigabit Ethernet (10Gb/s) connectivity.
- Utilizes SFP+ (Small Form-factor Pluggable Plus) transceivers for flexible fiber optic connections.
- PCI Express (PCIe) 2.0 x8 interface for high bandwidth.
- Designed for HP ProLiant servers and other compatible systems.
- Supports advanced networking features for enhanced performance.
- Provides high throughput for data-intensive applications and virtualization.
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Product Overview
The HP 570M (part number 718935-B21) is a dual-port 10 Gigabit Ethernet Server Network Adapter. It provides high-speed network connectivity for demanding server environments.
Technical Information
| Number of Ports | 2 |
| Port Type | 10Gb/s SFP+ |
| Interface | PCI Express 2.0 x8 |
Additional Specifications
| Form Factor | Standard PCIe Card |
| Network Speed | 10 Gigabit Ethernet |
| Compatibility | HP Servers |
Product Description
The HP 570M, identified by part number 718935-B21, is a high-performance dual-port 10 Gigabit Ethernet network adapter specifically designed for server applications. It offers two 10Gb/s SFP+ (Small Form-factor Pluggable Plus) ports, which are standard for high-speed fiber optic networking, allowing for flexible and robust connectivity options. This adapter is engineered to meet the stringent demands of modern data centers, providing the necessary bandwidth for intensive workloads, high-speed storage access, and efficient server-to-server communication. Connectivity to the server is established via a PCI Express (PCIe) 2.0 x8 interface. This interface provides ample bandwidth to support the full 10Gb/s speed of both ports concurrently, ensuring that network performance does not become a bottleneck for server operations. The PCIe 2.0 standard, combined with the x8 lane configuration, delivers a high-throughput data path essential for demanding enterprise environments, including virtualization, high-performance computing, and large-scale data analysis. The HP 570M adapter is designed to integrate seamlessly with HP ProLiant servers and other compatible systems. It often includes support for advanced features such as TCP/IP Offload Engine (TOE) to reduce CPU load, as well as capabilities for network virtualization and Quality of Service (QoS) management. These features contribute to improved overall system performance, efficiency, and reliability, making the 570M a crucial component for servers requiring high-speed, dependable network connectivity.
