Lenovo 2580o Trident3-X5

annotated front profile of 1 RU switch

This switch is listed in the CumulusNetworks compatibilty guide. It has an extensive datasheet. This datasheet, however, does not include description of the ASIC or its packet buffer memory. Note that management ports and interfaces are on the front of the switch -- distinguishing it from other designs that put management on the rear panel.