Arista 7048 Series Switches
Arista 7048T-A is a wire-speed layer 2/3 switch with 48 1000 Mbps ports and four 1/10Gb Ethernet uplinks delivering up to 40 gigabits of interconnect capacity from the leaf to the spine layer of the network. Running the Arista Extensible Operating System (EOS), the 7048 provides automated switch and network provisioning through its Zero Touch Provisioning (ZTP) and VM Tracer features.
Unlike typical top-of-rack switches on the market today, the Arista 7048T-A switch offers unprecedented buffering capability on every port in combination with a purpose built architecture for congestion management.
High-Performance Gigabit Ethernet Access:
- Non-Blocking 48 1000 Mbps (RJ-45) & four 1/10GbE uplinks (SFP+)
- Layer 2/3 switching up to 176 Gbps and 120 Mpps
- 40 gigabits of interconnect capacity from leaf to the spine
Deep Buffer Architecture:
- 768 MB of packet memory
- All ports can simultaneously buffer up to 50ms of traffic
- Fair allocation of bandwidth with 8 virtual output queues per port for congestion mangement