1. Computer Power Supplies Parts
  2. sku: 10914407770926751
  3. SONY DPS-63

SONY DPS-63 Cisco Power Supply 400W 8-681-321 P/n 34-1547 48 60v

8-681-321 Sony Dps-63 Cisco 400w Power Supply P/n 34-1547 -48 To -60v Used

( Brand: Sony ), ( Manufacturer Part Number: DPS-63 ), ( Model: DPS-63 400W ), ( Color: Silver ), ( Compatible Model: Cisco ), ( Connectors: 20 4 Pin ), ( Type: Power Module ), ( Maximum Power: 400 W ), ( Unit Type: Unit )

Review SONY Cisco Power Supply P/n 48 To 60v Used

The Sony DPS-63 Cisco 400W power supply, with part number 34-1547 and Cisco P/N 8-681-321, is a high-performance, versatile power solution designed to support various IT infrastructure needs. This 48V DC power supply from Sony delivers a maximum output power of 400 watts, making it suitable for use in servers, storage systems, and other power-hungry IT equipment.

The Sony DPS-63 power supply is built with efficiency in mind, featuring a high conversion efficiency of up to 94%. This translates to reduced power loss, lower operating temperatures, and ultimately, cost savings on energy consumption. The power supply also complies with the latest energy efficiency standards, such as ENERGY STAR and EPA Energy Star, ensuring eco-friendly operation.

This 60V input, 48V output power supply offers multiple protection features to safeguard connected equipment from potential damage. It includes over-voltage, under-voltage, over-current, and short-circuit protection, ensuring stable and reliable power delivery. Additionally, the power supply has an active power factor correction circuit, which minimizes harmonic distortion and ensures optimal power usage.

The Sony DPS-63 Cisco 400W power supply is designed to operate in an industrial environment, with a wide operating temperature range of 0 C to 45 C (32 F to 113 F). This makes it suitable for use in data centers, telecommunications facilities, or other IT environments where temperature conditions may vary. The power supply also features a compact design, with a depth of only 125mm (4.92 inches), allowing it to be easily installed in tight spaces.

The power supply comes with various safety certifications, including UL 1950, EN 60950-1, and IEC 60950-1, ensuring compliance with international safety standards. It also offers a high MTBF (mean time between failures) of 100,000 hours, providing peace of mind for IT professionals who require a reliable and long-lasting power solution.

In summary, the Sony DPS-63 Cisco 400W power supply is a high-performance, efficient, and reliable power solution designed for use in IT infrastructure environments. With its robust protection features, compliance with international safety standards, and compact design, this power supply is an excellent choice for powering servers, storage systems, and other power-hungry IT equipment.

The Sony DPS-63 and the Cisco 400W power supplies, with P/N 34-1547, are both 48V DC power supplies, but they come from different manufacturers and have some distinct differences. Let's examine their pros and cons to help you make an informed decision.

Sony DPS-63: Pros:

1. Sony is a well-known and reputable brand in the electronics industry, which can instill confidence in the product's quality.

2. The Sony DPS-63 is designed for use with high-end professional equipment, ensuring durability and reliability.

3. It has a high power efficiency of up to 93%, which can save energy and reduce operating costs.

4. It offers overvoltage protection, short-circuit protection, and over-temperature protection for added safety.

5. It has a wide input voltage range of 90VAC to 264VAC, which makes it suitable for use in various environments.

Cons:

1. The Sony DPS-63 is typically more expensive than some other power supplies on the market.

2. It has a larger form factor and may require more space for installation.

3. It does not offer modular design, which may limit its flexibility for certain applications.

Cisco 400W: Pros:

1. Cisco is a well-known brand in the networking industry, which can provide confidence in the power supply's reliability.

2. The Cisco 400W power supply is designed for use in data centers and other mission-critical applications, ensuring high performance and durability.

3. It has a high power density, which can save space in crowded racks.

4. It offers redundancy and hot-swappable capabilities, which can minimize downtime and improve system availability.

5. It comes with a comprehensive set of safety features, including overvoltage protection, short-circuit protection, and over-temperature protection.

Cons:

1. The Cisco 400W power supply is typically more expensive than some other power supplies on the market.

2. It may require specialized knowledge or training to install and configure properly.

3. It may not be as energy-efficient as some other power supplies, which can increase operating costs.

Ending Conclusion:

Both the Sony DPS-63 and the Cisco 400W power supplies have their unique strengths and weaknesses. If you prioritize brand reputation, reliability, and energy efficiency, the Sony DPS-63 might be the better choice for you. On the other hand, if you require redundancy, hot-swappable capabilities, and a compact design, the Cisco 400W power supply could be more suitable for your needs. Ultimately, the decision depends on your specific use case, budget, and installation requirements.

Recommendation:

To make the best decision, carefully consider the specific requirements of your application, such as the power consumption, safety features, and compatibility with your equipment. If you are unsure about which power supply to choose, consult with a professional or the manufacturers' technical support teams for guidance.

Details:

The only same number across them all is DPS-63 This item sold as used, working with 30 day warranty. Unless stated otherwise. Has some scuffs/scratches/signs of usage

Cisco Sony DPS-63 400W Power Supply 8-681-321 p/n 34-1547 48 to -60v.

part #: dps63 prices

  • $35.99-$144.00

specifications powsuppy:

  • brand: Sony
  • mpn: Dps-63
  • model: Dps-63 400w
  • color: Silver
  • compatible model: Cisco
  • connectors: 20 4 Pin
  • type: Power Module
  • maximum power: 400 W
  • unit type: Unit

payments powsuppy:

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general powsuppy:

  • condition: Used
  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies

shipping powsuppy:

  • carrier: FedEx
  • cost: $13.99
  • type: Fixed
  • class: Standard
  • transit: 3-8 Days
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seller powsuppy:

  • rating: 99.3%
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  • city: Houston, Texas

returns powsuppy:

  • time: 30 Days
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offer powsuppy:

  • availability: In Stock
  • best offers: True
  • quantity: 10
  • sold: 0
  • options: Ship-to-home
  • started: January 21, 2026
compatible model: cisco, connectors: 20 4 pin, type: power module, maximum power: 400 w, unit type: unit,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 10914407770926751,

Sony DPS-63 Is Similar To:

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5 offers $35.99–$144.00 USD
  • Offer #1: $144.00 price + $13.99 shipping estimate = $157.99* total. The only same number across them all is This item is sold as used, working with 30 day warranty.+$13.99 shipping
  • Offer #2: $35.99 price + $0.00 shipping estimate = $35.99* total. Notes : This item is pre-owned and in good condition. EZ Bargain Hunt.FREE SHIPPING
  • Offer #3: $54.99 price + $0.00 shipping estimate = $54.99* total. Any other parts/power adapters or accessories that are NOT shown in the pictures are NOT included! Good - Small Scratches, minor scuffing.FREE SHIPPING
  • Offer #4: $99.99 price + $15.90 shipping estimate = $115.89* total. POWER-ONE FNP300-1012S144G - F5 BIG-IP 1600 300W Power Supplies - PWR-0130-05. Maximum Output Power: 400 W.+$15.90 shipping
  • Offer #5: $59.95 price + $33.00 shipping estimate = $92.95* total.+$33.00 shipping

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