Arista

The 7010TX-48 provides 48 10/100/1000Mb RJ45 ports and 4 SFP ports for 1G, 10G or 25G uplink connections with a full range of optics and cables. It offers low latency under 3 microseconds and a packet buffer of 4MB that is fully shared and allocated dynamically to ports that are congested. Consuming just 0.3 W per gigabit, the 7010X are power efficient with choices of AC and DC power, power redundancy along with hot-swap fans supporting both forward and reverse airflow in a single system.