HP JF265-61001 - MSR 16-port asynchronous serial RJ-45 FIC module (FIC-8ASE) - Flexible Interface Controller (FIC) enhanced asynchronous serial interface module with 16 RJ-45 ports that transmits, receives, and processes data traffic on asynchronous Retail
HP JF260-61001 - MSR 8-port asynchronous serial RJ-45 FIC module (FIC-8ASE) - Flexible Interface Controller (FIC) enhanced asynchronous serial interface module with eight RJ-45 ports that transmits, receives, and processes data traffic on asynchronou Retail
HP 0231A56N - MSR 1-port enhanced serial SIC module (SIC-1SAE) - Smart Interface Card (SIC) enhanced high-speed sync/async serial interface module with one D28 connector that transmits, receives, and processes data on V.24, V.35, RS449, X.21, RS530, Retail