Description
Product Overview
The HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter is a network interface card designed for high-speed connectivity in data center environments. This network adapter is manufactured by Hewlett Packard Enterprise (HPE) and is based on the Intel Ethernet controller technology. The HPE P08443-B21 adapter provides dual-port 25 Gigabit Ethernet connectivity, supporting the SFP28 optical transceivers. In this article, we will discuss the features, benefits, and technical specifications of the HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter.
Features
The HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter has a number of features that make it suitable for use in high-performance computing and data center environments. These features include:
Dual-Port 25GbE Connectivity: The HPE P08443-B21 adapter provides dual-port 25 Gigabit Ethernet connectivity, allowing for high-speed data transfer between servers and network switches.
SFP28 Optical Transceiver Support: The adapter supports SFP28 optical transceivers, allowing for a flexible range of connectivity options over fiber-optic cabling.
PCI Express 3.0 x8 Interface: The adapter is designed to be compatible with PCI Express 3.0 x8 slots, ensuring high-speed data transfer rates between the network adapter and the host server.
Intel Ethernet Controller Technology: The HPE P08443-B21 adapter is based on Intel Ethernet controller technology, which provides reliable and high-performance connectivity.
Benefits
The HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter offers a number of benefits for data center environments, including:
High-Speed Connectivity: The adapter provides dual-port 25 Gigabit Ethernet connectivity, allowing for high-speed data transfer between servers and network switches. This can help to reduce latency and improve overall network performance.
Flexibility: The adapter supports SFP28 optical transceivers, allowing for a flexible range of connectivity options over fiber-optic cabling. This can help to ensure compatibility with a variety of network infrastructures.
Reliability: The adapter is based on Intel Ethernet controller technology, which provides reliable and high-performance connectivity. This can help to reduce downtime and improve overall system reliability.
Key Features
The HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter has the following technical specifications:
- Compatibility: The adapter is compatible with HPE ProLiant DL, ML, and Apollo servers, as well as HPE Synergy Compute Modules.
- Data Transfer Rate: The adapter provides dual-port 25 Gigabit Ethernet connectivity.
- Connectivity: The adapter supports SFP28 optical transceivers.
- Interface Type: The adapter is designed to be compatible with PCI Express 3.0 x8 slots.
- Ethernet Controller: The adapter is based on Intel Ethernet controller technology.
Finally, the HPE P08443-B21 Intel Dual Ports SFP28 PCI-E Network Adapter is a high-performance network interface card designed for use in data center environments. The adapter provides dual-port 25 Gigabit Ethernet connectivity and supports SFP28 optical transceivers, allowing for a flexible range of connectivity options over fiber-optic cabling. The adapter is based on Intel Ethernet controller technology, which provides reliable and high-performance connectivity. Overall, the HPE P08443-B21 adapter offers a number of benefits for data center environments, including high-speed connectivity, flexibility, and reliability.
General Information about this HPE P08443-B21
- Manufacturer: HPE
- Part Number or SKU# P08443-B21
- Interface Type: PCI-E 4.0 X8
- Device Type: Network Adapter
Technical Information of HPE Network Adapter
- Ports: 25 Gigabit SFP28 X 2
- Data Link Protocol: Gige, 10 Gige, 25 Gigabit Lan
- Connectivity Technology: Wired
- Elements: Data Direct I/O Technology (ddio), Rdma Over Converged Ethernet (roce) V2, Single Root I/o Virtualization (sr-iov), Flexible Port Partitioning (fpp), Intelligent Offloads, On-chip Qos, and Traffic Management
