HPE MCX4121A-ACUT 2-port SFP28 10/25Gb Ethernet Adapter Card 817753-B21 CPU speed_1.6 to 2.0 GHz -Operating Voltage: 10

-Operating Voltage: 10

Extends USB cable length

Taking device collaboration to the next level

8 10/100Mbps auto-negotiation RJ45 ports

HPE MCX4121A-ACUT 2-port SFP28 10/25Gb Ethernet Adapter Card 817753-B21 CPU speed_1.6 to 2.0 GHz -Operating Voltage: 10HPE MCX4121A ACUT 2 port SFP28 10 25Gb Ethernet Adapter Card 817753 B21 Features More Efficient and Faster Way to Send Data with RDMA Over Converged Ethernet (RoCE) The HPE Ethernet 10 25Gb 2 port SFP28 CX4121B Adapter bypasses the TCP IP stack and removes a data copy step reducing overall latency to deliver accelerated performance for applications such as Microsoft Hyper V Live Migration, Microsoft SQL and Microsoft SharePoint with SMB Direct.