ISR4431/K9: ISR4431/K9 Cisco Integrated Service Router.
ISR4431/K9 Cisco Integrated Service Router. Key specifications include ports: 4x GE RJ45, 2x SFP, memory: 4GB DRAM, 4GB flash (expandable), modules: 2x service module slots, 2x network module slots, formFactor: 1RU rack-mountable, throughput: Up to 1 Gbps, powerSupply: Configurable (AC or DC). This product has reached end-of-marketing and is available through the secondary market and authorized resellers.
This part is cataloged in the U.S. Government catalog under NSN 7025-01-657-1296, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| ports | 4x GE RJ45, 2x SFP |
| memory | 4GB DRAM, 4GB flash (expandable) |
| modules | 2x service module slots, 2x network module slots |
| formFactor | 1RU rack-mountable |
| throughput | Up to 1 Gbps |
| powerSupply | Configurable (AC or DC) |
| NSN | 7025-01-657-1296 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CISCO ISR 4431 |
No substitute or cross-reference records for this part.