Cisco PWR-4320-AC — ISR 4320 Series AC Power Supply Adapter

Product Name: Cisco PWR-4320-AC

• Description: AC power supply unit designed for Cisco ISR 4320 series integrated services routers. Provides reliable 250W AC power input with integrated cooling, ensuring stable operation for branch office and enterprise edge routing platforms.

• Manufacturer: Cisco Systems

• Part Number: PWR-4320-AC

• Compatibility: Cisco ISR 4321, ISR 4331, ISR 4351 routers (verify specific chassis compatibility)

• Typical Applications: Branch office router power, Enterprise edge routing, WAN connectivity platforms, Voice and video gateway power, Secure network access power supply

Form Factor: Internal power supply module — hot-swappable

• Power Type: AC (Alternating Current)

• Input Voltage: 100–240V AC auto-ranging

• Input Frequency: 50–60 Hz

• Output Power: 250W

• Output Voltage: 12V DC (internal rail)

• Efficiency: 80 PLUS Bronze or higher

• Power Factor Correction (PFC): Active PFC

• Cooling: Integrated variable-speed fan

• Hot-Swappable: Yes (in supported chassis with redundant power option)

• Redundancy Support: Yes — dual power supply capable in ISR 4351

• Operating Temperature: 0°C to 40°C

• Storage Temperature: -40°C to 70°C

• Humidity: 5% to 95% non-condensing

• Safety Certifications: UL, CE, FCC, CSA, TUV, CCC

• Dimensions: Standard Cisco ISR 4320 series power supply form factor

Returns Policy:

Returns are accepted within 30 days of receipt.

• Items must be returned in their original condition and packaging.

• Buyers are responsible for return shipping.

We generally ship worldwide through IndianPost which usually reaches you between 10-25 Business Days. Due to the variation of postage service in different areas, some areas may take (20-60 days).

• If needed urgently we can ship through Fedex or Dhl you contact us through messages (It will cost extra).

• Orders are processed within 1-2 business days after cleared payment..

• Estimated delivery times vary by location and shipping method.

We accept payments via PayPal and major credit cards.

• Payment is required within 3 days of purchase.

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• We aim to respond to all inquiries within 24 hours.

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• Please check with your country's customs office to determine additional costs prior to purchasing.

All items are guaranteed to be as described and authentic.