Technical Specifications of 7050 Series
Dynamic Buffer Allocation In cut-through mode, the Arista DCS 7050 10Gb forwards packets with a delay of 800 to 1350 nanoseconds. In case of overload, packets are cached in shared packet memory with a total size of 9 MB. Unlike other architectures that have fixed packet memory per port, the 7050 switch uses dynamic buffer allocation (DBA) to allocate up to 5MB of packet memory on a single port for lossless forwarding. Arista 7050S-64 Rear View: Back to Front Airflow Model Arista 7050S-64 Rear View: Front to Back Airflow Model 0" 200" 400" 600" 800" 1000" 1200" 1400" 1600" 1800" 2000" 64# 128# 256# 384# 512# 768# 1024# 1280# 1518# 9216# Latency (nanoseconds) Packet Size L3 Arista Leaf-Spine Design with ECMP L2 Arista Leaf-Spine Design with MLAG Cloud Network Scale : Uses up to 18,000 10GbE nodes Standardized Protocol 7050S Leaf 7500 OR 7050S Spine 7050s Leaf 7500 OR MAG 7050S Spine Number of interconnected 10GBE nodes ARI
