HPE Ethernet 100Gb 1-port QSFP28 PCIe3 x16 MCX515A-CCAT Adapter (P31246-B21)

Lifecycle

• Obsolete Date 31-05-2025
• End of support date 31-07-2027

Specifications

• Bus type PCIe3 x16
• Data rate 100 Gb
• Number of ports 1

Quickspecs

• QuickSpecs
• QuickSpecs (PDF)
• QuickSpecs (HTML)
• QuickSpecs

Overview

Is your data center constantly challenged to deliver increased security and reliability in a cost-effective and scalable solution for your network bandwidth? The HPE Gen10 Plus Ethernet adapters are 1 Gb, 10 Gb, 10/25 Gb, 100 Gb, and 200 Gb Ethernet solutions that are scalable and compatible with HPE Gen10 Plus servers for hybrid cloud services, mobile data, and streaming video applications. Your server is the foundation of your data center, but it doesn’t work alone. When one link in your component chain slows down, so does the rest of your operation. Keep your network and data flowing with a seamless ecosystem of HPE servers, networking adapters, transceivers, cables, and switches.

Features

HPE Gen10 Plus Ethernet adapters are engineered for an assortment of bandwidths and latency-sensitive applications.

The adapters reduce CPU utilization with support for a variety of I/O offloads including remote direct memory access (RDMA) and tunneling.

The adapters protect applications, data, and server infrastructure by authenticating digitally-signed firmware via a root-of-trust architecture.

HPE Gen10 Plus Ethernet adapters authenticate updates for NICs, and help ensure that signed firmware is correct and trusted to reduce rogue firmware installation.

Reliability and Security
Better Performance

Documents

• HPE Ethernet Adapters QuickSpecs