CISCO PS-2651-2SA-LF Switching Power Supply 650W 341-0623-01 A0

( Brand: Cisco ), ( Manufacturer Part Number: PS-2651-2SA-LF ), ( Part Type: Supply )

Review CISCO 650w Switching Power Supply A0

Cisco PS-2651-2SA-LF 650W Switching Power Supply (341-0623-01 A0)

The Cisco PS-2651-2SA-LF 650W Switching Power Supply (341-0623-01 A0) is a high-performance, reliable power solution designed for Cisco Catalyst 6500 Series Switches. This power supply is an essential component that ensures a steady and efficient power flow to your network devices, promoting uninterrupted operations and high network availability.

This power supply offers a maximum output power of 650W, making it suitable for power-hungry network devices. It features dual hot-swappable design, allowing for maintenance and replacement of the power supply without the need to power down the switch, thus minimizing downtime. The power supply is also compatible with redundant power systems (RPS2300/2305), providing an additional layer of power redundancy for critical network applications.

The Cisco PS-2651-2SA-LF 650W Switching Power Supply is designed with advanced technology to ensure optimal efficiency and reliability. It complies with the Energy Star 6.0 standards, making it energy-efficient and environmentally friendly. The power supply also offers various safety features such as overvoltage protection, undervoltage protection, overcurrent protection, and short circuit protection, ensuring the safety of your network devices.

In terms of connectivity, the power supply offers two (2) AC input connectors, supporting a wide range of voltages (100-240V AC) and frequencies (47-63 Hz) for global usage. It also features two (2) DC output connectors, providing power to your network devices. The power supply is equipped with LED status indicators for power good, AC input, and AC fail, allowing for easy monitoring of its status.

In summary, the Cisco PS-2651-2SA-LF 650W Switching Power Supply (341-0623-01 A0) is a high-quality, high-capacity power solution that ensures efficient and reliable power delivery to your Cisco Catalyst 6500 Series Switches. Its dual hot-swappable design, energy efficiency, and various safety features make it an ideal choice for network environments requiring high availability and power redundancy.

The Cisco PS-2651-2SA-LF 650W Switching Power Supply (Part number 341-0623-01 A0) is a power supply unit designed for Cisco networking devices. Here are some pros and cons to consider before making a purchase:

1. High Power Capacity: With a 650W power capacity, this power supply can handle high power loads, making it suitable for a wide range of Cisco devices.

2. Redundant Design: The redundant design with two independent output channels ensures uninterrupted power supply, enhancing system availability.

3. Energy Efficient: This power supply meets the 80 Plus Platinum efficiency standard, meaning it converts up to 90% of the input power into useful output power, reducing energy waste and lowering operating costs.

4. Compact Design: The unit is designed to be compact, making it easy to install in tight spaces.

5. Reliable Brand: Cisco is a well-known and reliable brand in the networking industry, giving buyers peace of mind with this purchase.

1. High Price: Compared to other power supply units on the market, this Cisco power supply can be quite expensive.

2. Limited Compatibility: This power supply is specifically designed for Cisco devices, and may not be compatible with other brands or models.

3. Potential Compatibility Issues: There have been some reports of compatibility issues with certain Cisco devices, so it's important to verify compatibility before purchasing.

The Cisco PS-2651-2SA-LF 650W Switching Power Supply offers high power capacity, energy efficiency, and a redundant design, making it a suitable choice for Cisco networking devices. However, its high price and potential compatibility issues are important factors to consider. If the price is within budget and compatibility with your Cisco devices is confirmed, this power supply can be a good investment for maintaining a reliable and efficient network. If the price is too high or if compatibility issues are a concern, it may be worth considering alternative power supply units from other brands.

Details:

Included Items and Quantities: 1 Cisco PS-2651-2SA-LF 650W Switching Power Supply 341-0623-01 A0. Cisco PS-2651-2SA-LF 650W Switching Power Supply 341-0623-01 A0: Details:: model Number: PS-2651-2SA-LF, Manufacturer, Condition Detail Used. Hard Drives Accessories. CPU Processors.

May show signs of previous ownership including light wear from normal use and storage. Power cord not included. For a complete understanding of this items overall cosmetic condition, please refer to all photos included in listing.

part #: ps26512sa prices

• $24.79-$34.99

specifications serverpowe:

• brand: Cisco
• mpn: Ps-2651-2sa-lf
• part type: Supply

returns serverpowe:

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

seller serverpowe:

• rating: 99.1%
• city: Lawrence, Massachusetts
• # reviews: 1636

shipping serverpowe:

• service: USPS Priority Mail, UPS Ground, FedEx Ground or FedEx Home Delivery
• carrier: USPS, UPS, FedEx
• class: Expedited, Standard
• cost: $23.10
• type: Calculated
• transit: 3-9 Days

offer serverpowe:

• quantity: 1
• started: May 20, 2025
• sold: 0
• availability: In Stock
• options: Ship-to-home
• best offers: True

payments serverpowe:

• credit card: Diners-club
• wallet: Paypal
• other

general serverpowe:

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

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