Arista 7500 Scale-Out Cloud Network Designs
by Arista Networks
Arista Networks’ award-winning Arista 7500 Series was introduced in April 2010 as a revolutionary switching platform, which maximized data center performance, efficiency and overall network reliability. It raised the bar for switching performance being five times faster, one-tenth the power draw and one-half the footprint compared to other modular data center switches. Just three years later, the introduction of the Arista 7500E Series modules and fabric delivers a three-fold increase in density and performance with no sacrifices on functionality, table sizes or buffering with industry-leading 1,152 x 10GbE, 288 x 40GbE or 96 x 100GbE in the same quarter-rack 11RU chassis. This whitepaper details scale-out cloud network designs enabled with the new Arista 7500E second-generation linecard and fabric modules.