
( Brand: Cisco ), ( UPC: 889728144643 )
The Cisco 889728-14463-AC-DC-250 PoE Power Supply, also known as the IE4010, is a high-performance, versatile power solution designed for use with Cisco Unified Communications Manager Express (CME) and Unified Survivable Remote Site Telephony (SRST) systems. This power supply offers a total capacity of 250W, making it ideal for powering multiple Cisco IP phones or other network devices that require Power over Ethernet (PoE) or PoE (PoE Plus) capabilities.
The IE4010 power supply is a redundant, hot-swappable design, which ensures minimal downtime in the event of a power supply failure. It is also compact and rack-mountable, with dimensions of 1.75 inches (44.5 mm) in height, 5.7 inches (145 mm) in width, and 14 inches (356 mm) in depth, making it a space-efficient option for small form factor deployments.
This power supply is designed to comply with various international safety and regulatory standards, including UL 1950, UL 60950-1, IEC 60950-1, and IEC 60601-1. It also features advanced features such as automatic voltage regulation and over-temperature protection, which help ensure optimal performance and reliability in various environmental conditions.
The IE4010 power supply delivers PoE power to connected devices, providing up to 30W of power per port, which is sufficient for powering high-powered IP phones and other devices. The power supply also supports the IEEE 802.3af and IEEE 802.3at PoE standards, which enable it to deliver power to a wide range of PoE-enabled devices.
In summary, the Cisco 889728-14463-AC-DC-250 PoE Power Supply (IE4010) is a high-capacity, hot-swappable, and redundant power solution designed for use with Cisco Unified Communications Manager Express and Unified Survivable Remote Site Telephony systems. Its compact size, compliance with international safety and regulatory standards, and advanced features make it a reliable and versatile option for powering multiple PoE-enabled devices in small form factor deployments.
The Cisco 889728144643 PWR-RGD-AC-DC-250 Higher PoE 250W PSU IE4010 is a power supply unit designed for Cisco's ISR G2 2500 and 2511 series routers. Here are some pros and cons that may help you decide whether to purchase this power supply unit:
Pros:1. High Power Output: This power supply unit provides a total power output of 250W, which is sufficient to support the power requirements of the ISR G2 2500 and 2511 series routers.
2. Redundant Power Supply: The IE4010 power supply is hot-swappable, which means that it can be replaced without having to power down the router. This feature ensures that there is no downtime during power supply replacement.
3. Energy Efficient: The power supply unit is energy efficient and meets the IEEE 802.3af and IEEE 802.3at PoE standards.
4. Compact Design: The power supply unit has a compact design that makes it easy to install and fit into tight spaces.
5. High Reliability: Cisco is known for its high-quality power supplies, and the IE4010 is no exception. It is designed to provide reliable power to the router and has a long lifespan.
Cons:1. Cost: The Cisco IE4010 power supply unit is more expensive compared to third-party power supplies.
2. Limited Compatibility: This power supply unit is only compatible with Cisco's ISR G2 2500 and 2511 series routers.
3. Noisy Operation: Some users have reported that the power supply unit operates loudly, which may be a concern for those who work in quiet environments.
Conclusion:The Cisco 889728144643 PWR-RGD-AC-DC-250 Higher PoE 250W PSU IE4010 is a reliable and efficient power supply unit that is specifically designed for Cisco's ISR G2 2500 and 2511 series routers. Its high power output, hot-swappable design, energy efficiency, and compact size make it an attractive option for those who require a high-quality power supply for their routers. However, its cost and limited compatibility are potential drawbacks that may deter some users.
Recommendation:If you are in the market for a power supply unit for your Cisco ISR G2 2500 or 2511 series router and are willing to invest in a high-quality, reliable, and efficient power supply, then the Cisco 889728144643 PWR-RGD-AC-DC-250 Higher PoE 250W PSU IE4010 is a good choice. However, if cost is a concern, you may want to consider third-party power supplies that offer similar specifications but at a lower price point. Ultimately, the decision depends on your specific requirements, budget, and preference.
New, never used but pulled from a new unit to change different type. Never used, no box. 100% New never used.