Arista 7289R3A SC Series Switch
- Brand: Arista
- Model No: 7289R3A-SC
- Product: 7289R3A-SC Ethernet Switch
- Description: R3A Switchcard for 7280R Modular
- Max 400G:36
- Max 200G:72
- Max 100G:144
- Max 50G:144
- Max 40G:144
- Max 25G:144
- Max 10G:144
- L2/3 Throughput (FDX): 14.4 (28.8) Tbps
- L2/3 PPS: 5.4 Bpps
- Latency From: 3.8 usec
- Typical System Power Draw: 1244W
- Total System Buffer: 16 GB
- Rack Units: 4
- MACsec/IPSec Encryption : NA
- Large Scale Routing & Policy: NA
- CloudVision: Yes
- Smart System Upgrade: Yes
- ZTP: Yes
- VM Tracer: Yes
- AEM: Yes
- VXLAN: Yes
- LANZ: Yes
- Accelerated sFlow: Yes
- Airflow: Yes
- AC and DC PSU: Yes