HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
P08443-B21 | Six-Month (180 Days) | $249.00 | Excellent Refurbished | You save: $139.80 (36%) |
P08443-B21 | Six-Month (180 Days) | $334.00 | Factory-Sealed New in Original Box (FSB) | You save: $147.95 (31%) |
Product Insights
HPE P08443-B21 Overview
The HPE P08443-B21 is a state-of-the-art Ethernet network adapter designed to enhance connectivity and performance. It features dual 25 Gigabit SFP28 ports, making it a robust choice for high-speed networking solutions.
Key Specifications
- Device Category: Network Adapter
- Form Factor: Plug-in Card (Stand Up)
- Interface Type: PCI Express 4.0 x8
- PCI Specification: Compatible with PCIe 3.0 and PCIe 4.0
Port Details
- Available Ports: 2 x 25 Gigabit SFP28
- Data Link Protocols: GigE, 10 GigE, 25 Gigabit LAN
Network and Transport Protocols
- Supported Protocols: iSCSI, iWARP, NFS
- Connectivity Method: Wired
Advanced Features
- RDMA Support: Enhances performance by reducing CPU overhead.
- Virtual Machine Device Queues (VMDQ): Improves traffic management for virtual environments.
- Single Root I/O Virtualization (SR-IOV): Provides efficient resource allocation for virtual machines.
- Data Direct I/O Technology (DDIO): Optimizes data transfer rates and latency.
- RDMA over Converged Ethernet (RoCE) v2: Facilitates lossless Ethernet connectivity.
- Flexible Port Partitioning (FPP): Allows customizable port configurations.
- Intelligent Offloads: Offloads processing tasks to enhance efficiency.
- On-Chip QoS and Traffic Management: Ensures reliable performance across multiple applications.
Part Number
The HPE Intel Dual Ports SFP28 PCI-E Network Adapter comes with a unique part number, P08443-B21. This specific identifier is crucial for users as it helps them identify and distinguish this network adapter from other similar products in the market. The part number acts as a clear and concise reference point, ensuring that customers can easily find and purchase the exact product they need without any confusion or ambiguity.
Uniqueness and Compatibility
Every electronic component, including network adapters, has its unique part number. The P08443-B21 part number signifies that this network adapter is specifically designed and manufactured by HPE (Hewlett Packard Enterprise). It ensures that the product meets HPE's high-quality standards and is compatible with its range of servers and networking equipment.
When users are searching for a network adapter to enhance their existing infrastructure, having the correct part number is vital. It guarantees compatibility with other HPE products, ensuring seamless integration into the network environment. This compatibility ultimately leads to improved performance, reliability, and efficiency of the entire system.
Product Identification
In a vast marketplace with numerous network adapters available, the P08443-B21 part number acts as a unique identifier for this particular HPE Intel Dual Ports SFP28 PCI-E Network Adapter. It allows users to quickly locate and select this specific product when browsing through online catalogs or when communicating their requirements to vendors.
By using the specific part number, customers can avoid confusion or mistakenly purchase a different model or variant of the network adapter. This level of accuracy ensures that users receive precisely what they need to meet their networking requirements, reducing potential downtime and compatibility issues.
Easy Replacement and Upgrades
When it comes to replacing or upgrading network adapters, having the correct part number becomes even more critical. With the P08443-B21 part number, users can easily identify and order an exact replacement for a faulty or outdated network adapter. This simplifies the process of troubleshooting and minimizes downtime since users can quickly obtain the precise component required to restore their network to full functionality.
Additionally, knowing the part number is essential for users planning to upgrade their network infrastructure. As technology advances, new and improved network adapters are released. By referencing the P08443-B21 part number, users can ensure that they are purchasing the most up-to-date model available, taking advantage of the latest features and advancements in network connectivity.
Warranty and Support
The part number, P08443-B21, is also crucial for warranty and support purposes. When registering the product or seeking assistance from HPE's customer support team, the part number serves as a unique identifier. It allows HPE to quickly access detailed specifications of the network adapter and verify its warranty status.
Having a valid warranty provides users with peace of mind, knowing that they can rely on HPE's support in case of any issues or defects with their network adapter. The part number facilitates a seamless communication channel between users and HPE's support team, ensuring prompt and efficient resolution of any technical problems that may arise.
In conclusion, the P08443-B21 part number is an essential feature of the HPE Intel Dual Ports SFP28 PCI-E Network Adapter. It guarantees compatibility with other HPE products, simplifies identification and replacement processes, facilitates upgrades to the latest technology, and ensures access to warranty and support services. By understanding and utilizing this part number, users can optimize their network infrastructure with confidence and efficiency.