HPE P21934-B21 

Ethernet 10Gb 2-Port SFP Network Adapter

The HPE P21934-B21 Ethernet 10Gb 2-Port SFP Network Adapter is a reliable and high-performance networking card designedto provide ultra-fast 10 Gigabit Ethernet connectivity to servers and data centers. Ideal for IT professionals and enterprises seeking to improve network bandwidth and reduce latency, this adapter supports demanding applications such as virtualization, cloud computing, and storage networking. It seamlessly integrates with HPE server platforms, delivering scalable and efficient network performance for modern IT infrastructures.

Features

Featuring two 10Gb SFP+ ports, the P21934-B21 adapter enables high-speed data transmission over fiber optic or direct attach copper cables, providing flexible deployment options. The card uses PCI Express technology for rapid data transfer and is engineered to minimize CPU overhead by offloading networking tasks. Compatible with a wide range of HPE ProLiant servers, this adapter supports Ethernet protocols and advanced networking features essential for enterprise data centers.Designed for low latency and high throughput, the adapter is well-suited for cloud environments, virtualization, and storage networks that demand reliable and continuous network connectivity. Its compact low-profile form factor allows easy installation in server chassis with limited space, making it a versatile choice for growing network infrastructures.

Advanced Options

Engineered for dependable operation, the HPEP21934-B21 adapter offers robust thermal performance and efficient power management, ensuring consistent operation under heavy network traffic. Its driver and firmware support enable seamless integration with various operating systems and network environments. The adapter’s hot-plug capability allows for maintenance and upgrades without disrupting server uptime.