Cisco NCS4K-AC-PSU 4016 Power Supply Switching Power Supply
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NCS4K-AC-PSU Cisco 3000 Watts AC Power Module Refurbished

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Part Number#: NCS4K-AC-PSU
List Price was: $1969.77
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Short Description:
NCS4K-AC-PSU 3000 Watts AC NCS 4016 AC Power Module | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Power Capacity and Output

The NCS4K-AC-PSU is a Cisco 3000 watts AC power module, with a power capacity of 3000 watts and an output of AC power. The power capacity refers to the maximum amount of power that the module can provide to the system, in this case, up to 3000 watts. The output refers to the type of electrical power that is produced by the module, in this case, it is AC power. This type of power is the standard type of electrical power used in most homes and buildings. The module is also designed to be used as a redundant power supply, which means that it can provide power to the system even if the primary power source fails, this feature ensures system uptime and business continuity.

Power Cord and Cable Connections

The Cisco NCS 4200 Series AC Power Supply (NCS4K-AC-PSU) 3000 watt AC power module requires a power cord and cable connections to supply power to the system. The specific power cord and cable connections required will depend on the specific system that the NCS4K-AC-PSU is powering. Generally, the NCS4K-AC-PSU will have a standard IEC320 C14 inlet connector which is the connector where the power cord is plugged in. The other end of the power cord will have a plug that is compatible with the power outlet in your location.

The NCS4K-AC-PSU also has an output cable that connects to the device. The output cable will have connectors that match the power connectors on the device. The output cable that is used will depend on the specific device that the NCS4K-AC-PSU is powering.

It's important to make sure that the power cord and cable connections are properly connected and secured, to ensure that the system is supplied with stable and consistent power. It's also important to make sure that the power cord and cable connections are in good condition and are not damaged, to avoid any potential damage to the system.

It's recommended to use the power cords and cables provided by the manufacturer, to ensure that they are compatible with the NCS4K-AC-PSU and the system, and to prevent any potential damage to the device.

Voltage Requirements and Input Range

The voltage requirements and input range of the NCS4K-AC-PSU Cisco 3000 watts AC power module are not specified by Cisco. It is recommended to check the specific product specifications of the device in which the module is going to be used with. Typically, devices will list the input voltage range and the specific voltage requirements for the power supply. It is important to ensure that the voltage requirements and input range of the power module match the voltage requirements and input range of the device in which it will be used with, as using a power module with incorrect voltage requirements can damage the device or the power module.

Troubleshooting and Maintenance

Troubleshooting and maintenance of the NCS4K-AC-PSU Cisco 3000 watts AC power module involves several steps. Here are a few general guidelines:

  • Check the LED status indicators on the power module, which will indicate the status of the power supply and any errors.
  • Verify that the power module is properly seated in the device and that all connections are secure.
  • Check the power cables and connections to ensure that they are not damaged or loose.
  • Verify that the voltage and current requirements of the device and power module are compatible.
  • If the problem persists, check the device's system logs for power-related error messages.

For maintenance, it is recommended to periodically check for dust buildup in the power module and to clean it as necessary. It is also recommended to check the power module for any physical damage, such as cracks or bent pins, and replace it if necessary.

General Information

  • Manufacturer Cisco Systems, Inc
  • Manufacturer Part Number NCS4K-AC-PSU
  • Product Name NCS 4016 AC Power Module
  • Product Type Power Module

Power Description

  • Output Power 3000 W

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Switching power supplies are not new inventions, first used in the 1970s. Today, they form the bulk of power supplies in the market for industrial and consumer use. As technology advances, the need for more efficient power supplies increases. The formerly famous linear power supplies cannot keep up with the new requirements, leading to the rise of switch-mode power supplies.

Efficient Thermal Management System

Power supplies generate a lot of heat in the conversion process. Not all the input AC power is converted to output DC power. The rest is lost in the form of heat, which increases the temperature inside a power supply. The switching power supplies have better thermal management, which prevents excess heating. So, they can perform well in many industrial applications.

High Efficiency

One of the reasons leading to the rise of switch mode power supply is the high efficiency. Apart from having an efficient thermal management system, the power conversion frequency is above 90%. With this high rate, you don't have to worry about power wastage even if the SMPs remain in constant operation. The saved power may not be significant for home applications, but industrial users can feel the relief on their utility bills.

Low-Cost and Long Service Life

Most of the electronic components in power supplies degrade at high temperatures. A switching power supply maintains optimal thermal conditions even if used continuously. This reduces the operating cost and lengthens the lifespan of the entire power supply unit. We can also say that you get a more reliable power supply that is not prone to hardware failure.

Low Weight and Ultimate Protection

The use of switching elements in a switch mode power supply reduces the weight of the entire unit. The size of the required transformer is also reduced. This property is ideal if manufacturing or shopping for a power supply for your portable device. These power supplies also show excellent protection properties. The protection circuitry offers short-circuit, overload, overvoltage, overcurrent, and overheating protection. They are safe for use under any conditions.

Power Factor Correction Mechanism

The ability of a switching power supply to correct power factor is on another level. The harmonics your equipment feeds back to a power system can see the authorities increasing your utility bills. Using switching power supplies takes you off the hook as the PF will always be within the permitted value.

What to Know When Shopping for a New Power Supply?

Busying a switch-mode power supply presents a challenge to many people. That is probably because of the many models and form factors available in the market today. To get it right, understand the power requirement of your system and the form factor of the power supply that will fit in the casing. You should not have any problems if you consider the power factor model.

Shop for the best power supplies at ALLHDD for a better experience. You will not have to worry about anything because we have a customer support team to help you make the right decision. Contact us in case of any queries.

Here, you can check more available conditions of your desired product NCS4K-AC-PSU at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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