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Technical Data Sheet

ISR4431-AX/K9 — Cisco ISR4431-AX/K9 ISR 4400 Router, APPX & SEC Bundle with Dual AC

✓ Government record, cited
CISCO · NETWORK · ROUTER
PRODUCT OVERVIEW

ISR4431-AX/K9: Cisco ISR4431-AX/K9 ISR 4400 Router, APPX & SEC Bundle with Dual AC.

Cisco ISR4431-AX/K9 ISR 4400 Router, APPX & SEC Bundle with Dual AC. 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: AC. 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 7025-01-650-9568, 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.

WHERE IT FITS
NETWORK→ ROUTER→ ISR4431-AX/K9
NSN: 7025-01-650-9568
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 0GX96 — CISCO SYSTEMS INC (USA)
SPECIFICATIONS
ports4x GE RJ45, 2x SFP
modules2x service module slots, 2x network module slots
formFactor1RU rack-mountable
throughputUp to 1 Gbps
powerSupplyAC
NSN7025-01-650-9568
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN ISR4431-AX/K9 MFR CISCO Cisco ISR4431-AX/K9 ISR 4400 Router, APP
KEY FEATURES
•
Up to 4GB DRAM, 4GB flash (expandable)
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESISR 4000,IP BASE + SECURITY + ADVANCED NETWORKING PROTOCOLS
OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
End of Sale2024-02-06
End of Support2023-11-07
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is ISR4431-AX/K9?
ISR4431-AX/K9 is a Cisco ISR4431-AX/K9 ISR 4400 Router, APPX & SEC Bundle with Dual AC manufactured by CISCO. It is classified as a NETWORK (ROUTER).
What is the NSN for ISR4431-AX/K9?
ISR4431-AX/K9 is cataloged in the U.S. Government catalog under NSN 7025-01-650-9568. This indicates validated use in U.S. government and defense supply chains.
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