SKU: 45965734635

Cisco AC Power Supply, 3000W

Sale price$1319.49 Regular price$1466.10
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Description

Cisco AC Power Supply, 3000WExperience enterprise grade reliability with the Cisco AC Power Supply, 3000W. Specifically engineered for 220V AC networks, this high capacity unit delivers robust, stable power to critical Cisco networking equipment, helping data centers and enterprise campuses meet demanding performance and uptime requirements. Designed for modular Cisco architectures, it combines power density, efficiency, and hot swappable convenience to minimize downtime and

Experience enterprise-grade reliability with the Cisco AC Power Supply, 3000W. Specifically engineered for 220V AC networks, this high-capacity unit delivers robust, stable power to critical Cisco networking equipment, helping data centers and enterprise campuses meet demanding performance and uptime requirements. Designed for modular Cisco architectures, it combines power density, efficiency, and hot-swappable convenience to minimize downtime and maximize network availability. Whether you’re deploying core switches, edge routers, or compute-intensive network appliances, this 3000W power supply is a foundational component that reinforces resilience, scalability, and operational efficiency in modern IT environments.

  • High-capacity performance: Delivers up to 3000 watts of clean, stable power to Cisco devices, supporting dense, high-demand configurations across modular chassis. This generous capacity helps maintain peak throughput during traffic surges, supports future growth, and reduces the risk of performance bottlenecks as your network expands.
  • 220V AC compatibility: Optimized for 220V networks with 50/60 Hz support, enabling seamless integration into regional data centers and enterprise campuses without sacrificing efficiency or reliability. This compatibility ensures predictable power delivery across diverse environments and equipment assortments.
  • Redundancy-ready design: Built for hot-swappable installation in compatible Cisco chassis, enabling redundancy and easy maintenance without disrupting network availability. In busy data centers, you can deploy multiple units to create a resilient power path, helping maintain service continuity during maintenance or unexpected failures.
  • Proactive protection: Integrated safeguards including overcurrent, overvoltage, short-circuit, and thermal protection to safeguard connected equipment and extend component life. The power supply actively monitors conditions and responds to anomalies, reducing the likelihood of cascading faults in the power rail.
  • Reliability and compliance: Engineered with high-quality materials and Cisco-backed support, delivering long-term reliability for enterprise networks. The unit adheres to industry standards and is designed with RoHS-compliant components to align with modern sustainability and safety expectations.

Technical Details of Cisco AC Power Supply, 3000W

  • Model / Product: Cisco AC Power Supply, 3000W
  • Input Voltage: 220 V AC (50/60 Hz)
  • Power Rating: 3000 Watts maximum output
  • Protection Features: Overcurrent, overvoltage, short-circuit, and thermal protection to safeguard connected equipment
  • Efficiency: High-efficiency design optimized for data center operation, with thermal management to sustain performance
  • Mounting & Form Factor: Hot-swappable, designed for seamless replacement in compatible Cisco chassis and power racks
  • Physical Dimensions: Refer to Cisco product datasheet for exact measurements and clearance requirements
  • Certifications: RoHS, CE, UL (where applicable) to meet regional compliance and safety standards
  • Warranty & Support: Cisco-supported warranty and service options; consult regional Cisco terms for coverage details

How to Install Cisco AC Power Supply

  • Power down the Cisco chassis and disconnect all power sources before installation to ensure safety and prevent data loss.
  • Open the chassis or PSU slot cover as specified in your Cisco device’s maintenance guide and locate the empty power supply bay.
  • Carefully align the new 3000W power supply with the connectors in the slot, ensuring the hot-swappable handle is accessible and the unit is oriented correctly.
  • Slide the power supply into the bay until it seats firmly; listen for a secure click and verify the LED indicator confirms proper connection.
  • Reconnect the power input to the PSU and then restore power to the chassis; monitor status LEDs and the device management interface for normal operation.
  • Test redundancy by exercising a failover scenario if your chassis supports dual or parallel power supplies to confirm uninterrupted operation during maintenance or a component fault.

Frequently Asked Questions

  • Q: What input voltage does this power supply require? A: It is designed for 220 V AC operation with support for typical 50/60 Hz networks; verify compatibility with your data center power distribution and regional standards.
  • Q: Is this power supply hot-swappable? A: Yes. It is designed for hot-swappable installation in compatible Cisco chassis to minimize downtime during maintenance or replacement.
  • Q: What kind of protection does it offer? A: It includes overcurrent, overvoltage, short-circuit, and thermal protections to safeguard connected equipment and help preserve system uptime.
  • Q: Is this power supply compatible with all Cisco devices? A: Compatibility depends on the chassis model and suitable PSU slots; consult your device’s documentation or Cisco product compatibility matrix to confirm exact model support.
  • Q: What is the warranty? A: Cisco typically provides warranty and service options for power supplies; refer to regional Cisco terms and your purchase documentation for specific coverage details.
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SKU: 45965734635

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Buman
Pawtucket, US
★★★★★ 5
Very pleased with my purchase
Color: Brown, Size: Mid Back
Easy to put together - instructions are good - excellent quality and the chair is comfortable. Far from being flimsy it's a heavy chair which rolls perfectly as needed. You won't find that many good chairs (if any!) at this excellent price. As always the ultimate question is: would I buy it again? The answer is YES, definitively. Great purchase.
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Reviewed in the United States on May 23, 2026
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Craig
Bozeman, US
★★★★★ 5
superb, worth 2x the pricez
Color: Brown, Size: High Back
While this may appear to be an average run of the mill copycat sort of generic office chair, it's actually very comfortable with perfect lumbar support. Looks great, and the leather (or leather equivalent) feels durable. This sucker will last me in my WFH setup for years I do not doubt. Save yourself a few hundred bucks getting this versus some "premium" office chair... I doubt you'll notice much if any difference.
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Reviewed in the United States on May 5, 2026
L
Verified Purchase
Lana M.
Charlottesville, US
★★★★★ 5
22 year old gamer approved.
Color: Black, Size: Mid Back
So far so good!! I bought this chair for my gamer son, he sat the springs out of his last one, so this one making it this long has me very pleased. It was easy to put together, and the quality is pretty notable, especially the wheels, super smooth rolling. It was definitely worth what we paid for it, and he finds it very comfortable, providing plenty of back support, and a stable seat for hours of gaming.
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Reviewed in the United States on May 10, 2026
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Verified Purchase
Sam H
Draper, US
★★★★★ 3
The back of the chair is not supportive
Color: Brown, Size: Mid Back
Really nice casters that truly roll quietly. The faux leather is stitched well and sturdy. The only problem i have is that the back is not adjustable and gives 0 back support. The whole back of the chair is hollow inside so your lumbar gets no help. The seat is comfy but super wide like a lot of other reviews mentioned
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Reviewed in the United States on February 22, 2026
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Zachary
West Palm Beach, US
★★★★★ 5
Stick with Name Brands
Color: Grey
Product arrived as described. I am 47, 5'9" and 195 lbs. I suffer from lower back pain. I am a graphic designer that spends hours in front of the computer. I purchased a less expensive chair, but it made my back feel like it was on fire and I was hobbling around the home like an elderly man. It wa sa gaming chair, with a cool look, but horribly uncomfortable—about $75 less than this chair. I decided on Serta due to the brand recognition and quality of build. The chair arrived without blemish. It's very easy to assemble, taking me about 20 mins. I am very pleased with the look and quality of the leather. The seat cushion and back rest is quite comfortable. Firm, but soft, not too firm, but not too soft. I spend long hours at my desk and so far my back feels great. No burning, no hobbling. It's worth the extra $50-100 in cost. Happy customer.
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Reviewed in the United States on January 17, 2026

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