DCS-7508R-BND Arista Arista 7508R Chassis bundle. Includes 7508N chassis, 6x3kW PS, 6xFM-R, 1xSup2 Refurbished Promo! from 1499900 /per Qty. contact us for availability This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.