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Avaya TN2404 Processor (R9si or later)
Brand New! Never Used! Original Box!
In R9si systems, the TN2404 processor circuit pack replaces the TN790B
Increased DRAM memory and flash memory for 16 to 32 Mb
Designed to handle errors with the EM-BUS and must be used with the C-LAN (TN799) and Net/Pkt (TN2401) in R9si systems
