Definity TN2404 Processor (R9si or later) TN2404 #18873
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