HPE 5900AF-48XG-4QSFP TOR Switch. 48x fixed 1000/10000 SFP+ ports + 4x QSFP+ 40-GbE ports. 2 empty power supply slots (650W 240 VAC JC680A or 650W -48V DC Power

The HP 5900 Switch Series is a family of high-density, ultra-low-latency, top-of-rack (ToR) switches that is part of the HP FlexNetwork architecture's HP FlexFabric solution. Ideally suited for deployment at the server access layer of large enterprise data centers, the HP 5900 Switch Series is also powerful enough for deployment at the data center core layer of medium-sized enterprises. With the increase in virtualized applications and server-to-server traffic, customers now require ToR switch innovations that will meet their needs for higher-performance server connectivity, convergence of Ethernet and storage traffic, the capability to handle virtual environments, and ultra-low-latency all in a single device.