CISCO DELTA ELECTRONICS 341-0492-04 Psu Switching Power DPS-450AB-11 Supply

( Brand: Cisco Delta Electronics ), ( Manufacturer Part Number: 341-0492-04 ), ( Model: DPS-450AB-11 ), ( Part Type: Supply )

Review CISCO DELTA ELECTRONICS Psu Switching Power Supply

Cisco DPS-450AB-11 Switching Power Supply (341-0492-04)

The Cisco DPS-450AB-11 Switching Power Supply (Model 341-0492-04) is a high-performance, reliable, and efficient power solution designed for Cisco's 4500 Series switches. This power supply unit (PSU) is a crucial component that ensures uninterrupted power delivery to the switch, enabling seamless network operations.

The DPS-450AB-11 is a part of the Cisco Delta series, which is renowned for its energy efficiency, longevity, and compatibility with various Cisco devices. This specific model offers an output power of 450W, making it suitable for high-density and power-intensive network environments.

The power supply unit employs advanced switching technology that optimizes power conversion efficiency, reducing energy waste and lowering the overall operational costs. It is also designed with a high-quality fan that ensures quiet and reliable cooling, even under heavy loads.

The DPS-450AB-11 is hot-insertable and hot-removable, allowing for maintenance and upgrades without disrupting the switch's operation. It also features built-in protection mechanisms such as overvoltage, undervoltage, overcurrent, and short-circuit protection to safeguard the switch and the overall network infrastructure.

In terms of physical characteristics, the power supply unit has a compact form factor, making it easy to install and manage within the switch chassis. It also comes with an industry-standard IEEE-320 compliant AC power cord for easy and flexible connection to the AC main.

In summary, the Cisco DPS-450AB-11 Switching Power Supply (Model 341-0492-04) is a high-quality, energy-efficient, and reliable power solution for Cisco's 4500 Series switches. It offers robust protection, easy maintenance, and is designed to deliver optimal performance in various network environments.

The Cisco DPS-450AB-11 Switching Power Supply (Model: 341-0492-04) is a high-capacity power supply for Cisco 4500 Series Switches. Here are some pros and cons to consider before making a purchase:

1. High Power Capacity: With a maximum power output of 500W, it can handle heavy loads efficiently.

2. Redundancy: The hot-swappable design allows for easy replacement without service interruption, ensuring high system uptime.

3. Compatibility: It is designed to work seamlessly with Cisco 4500 Series Switches.

4. Efficiency: The power supply features high efficiency levels to minimize heat generation and power waste.

5. Safety: It comes with over-temperature protection, short-circuit protection, and other safety features for reliable operation.

1. Cost: The power supply is relatively expensive compared to other power supplies in the market.

2. proprietary: Cisco power supplies are proprietary, which means they are only compatible with Cisco devices and may not be easily replaced with generic alternatives.

3. Limited Mounting Options: The power supply can only be mounted in the front of the switch chassis, reducing flexibility in system design.

In conclusion, the Cisco DPS-450AB-11 Switching Power Supply offers high power capacity, redundancy, and compatibility with Cisco 4500 Series Switches. However, it is costly, proprietary, and has limited mounting options. If you are operating a Cisco network and need a reliable power supply for your 4500 series switches, this power supply would be a good choice. If cost is a concern or if you are using non-Cisco devices, you may want to consider alternative options.

Details:

Cisco Delta Electronics DPS-450AB-11 PSU Switching Power Supply 341-0492-04, Condition Information Whats Included, INCLUDES: power supply only. And Computer equipment of all kinds. If a specific delivery type is required .e. While the physical condition of our used equipment may have minor scratches, blemishes, or other deficiencies from regular use, each piece is guaranteed to be in good working.

Outer Case may show some minor scratches/scuffs from normal use. These items have been tested, and are guaranteed to be in good working condition. Our Certified Technicians inspect our used equipment and verify it to be in good working condition before we post for sale. Note: If its not in the pictures or specifically mentioned text, probably included.

part #: 341049204 prices

• $75.00-$175.00

specifications serverpowe:

• brand: Cisco Delta Electronics
• mpn: 341-0492-04
• model: Dps-450ab-11
• part type: Supply

general serverpowe:

• Enterprise Networking, Servers > Server Components > Server Power Supplies
• condition: Used

payments serverpowe:

• other
• credit card: Mastercard
• wallet: Apple-pay

returns serverpowe:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

offer serverpowe:

• options: Ship-to-home
• started: November 11, 2025
• availability: In Stock
• best offers: True
• sold: 0
• quantity: 4

seller serverpowe:

• city: Saint Charles, MO
• rating: 99.8%
• # reviews: 42574

shipping serverpowe:

• transit: 3-6 Days
• class: Standard
• type: Fixed
• service: Standard
• cost: $0.00

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