The VT830 features dual Switching Shelf Managers (SSMs) that combines VadaTech’s 3rd Generation Shelf Manager with integrated GbE/10GbE/40GbE switches on the same module. This allows two slots in the system to be used as Nodes (Payload Boards) versus having the slots otherwise be allocated as dedicated switching Hubs in the system.
The VT820 is a 14 slot ATCA rugged Shelf which conforms to the PICMG 3.0 specification. The chassis is a 12U, 19� rack mountable form factor compliant to EIA310 The VT820 was specifically designed for rugged applications in harsh environments such as temperature extremes, humidity, shock and vibration where commercial offerings can not be deployed.
The Switching Shelf Manager (SSM) combines the functionality of an ATCA Switch and a Shelf Manager. This saves two slots in a system that can now be utilized as node (payload) slots. The VT031 is the 40G version with 8 ports also routed to the RTM.
