DELTA ELECTRONICS DPS-400RBA Power Supply 400W DPS-400AB-13

( Brand: Delta Electronics ), ( Manufacturer Part Number: DPS-400RBA ), ( Model: DELTA ELECTRONICS DPS-400RBA ), ( Maximum Power: 400 W ), ( Unit Type: Unit ), ( Color: Silver )

Review DELTA ELECTRONICS Power Supply

The Delta DPS-400RBA 400W Power Supply is a versatile and reliable solution for powering various electronic devices. This 400-watt power supply, model number DPS-400AB-13, is designed with Delta's advanced technology to ensure stable and efficient power delivery.

This power supply features a universal AC input of 90-264VAC, making it suitable for worldwide use. It also comes with active PFC (Power Factor Correction) technology, which not only ensures high efficiency but also reduces harmonic distortion and power consumption, contributing to energy savings and a greener environment.

The Delta DPS-400RBA is equipped with eight independently controlled 12V output lines, each with a maximum capacity of 50W. These outputs can be configured to power multiple devices simultaneously, providing flexibility in various applications. Additionally, the power supply includes a 5VSB output line, offering a stable 5V output for low-voltage devices.

Safety is a top priority with this power supply. It is designed with overvoltage, overcurrent, short circuit, and over temperature protection to ensure the safety of connected devices. Furthermore, its robust construction, including a high-quality fan for efficient heat dissipation and a heavy-duty aluminum housing, guarantees durability and long-lasting performance.

The Delta DPS-400RBA 400W Power Supply is an excellent choice for powering servers, PCs, laboratory equipment, or other power-hungry devices that demand stable and efficient power. With its versatile output configuration, advanced safety features, and energy-saving design, this power supply is a reliable and cost-effective solution for a wide range of applications.

The Delta DPS-400RBA 400W power supply is a popular choice for various applications due to its reliability and efficiency. Here are some pros and cons that might help you decide if this power supply is the right choice for your needs.

1. High Efficiency: The Delta DPS-400RBA achieves an impressive 80 PLUS Gold certification, meaning it converts up to 90% of the input power into output power, reducing energy waste and saving you money on electricity bills.

2. Compact Size: With dimensions of 150mm x 86mm x 140mm (W x H x D), this power supply is relatively small compared to other 400W units, making it an excellent choice for compact builds or situations where space is limited.

3. Protective Features: This power supply comes equipped with overcurrent protection, overvoltage protection, short-circuit protection, and overheat protection, ensuring the safety of your components and the longevity of the power supply itself.

4. Quiet Operation: The Delta DPS-400RBA operates at a low noise level, making it a great choice for those who prioritize quiet computing environments.

5. Modular Design: This power supply features a modular design that allows you to use only the cables you need, reducing clutter and improving airflow within your case.

1. Limited Overclocking Support: The Delta DPS-400RBA may not be the best choice for those who plan to overclock their components heavily, as it may not provide enough power headroom for such applications.

2. Limited Connectivity: This power supply comes with a limited number of connectors, which may not be sufficient for all builds. For example, it may not have enough PCIe connectors for multiple high-performance graphics cards.

3. Slightly Higher Price Point: Compared to some other 400W power supplies in the market, the Delta DPS-400RBA may be slightly more expensive. However, its high efficiency and protective features may justify the added cost for some users.

The Delta DPS-400RBA 400W power supply is a reliable and efficient choice for those seeking a high-performance, quiet, and compact power supply for their computing needs. Its protective features, high efficiency, and modular design make it an excellent investment for those who want peace of mind and a clutter-free build. While it may not be the best choice for heavy overclocking or those requiring a large number of connectors, its advantages often outweigh its disadvantages.

If you are looking for a high-quality, efficient, and compact 400W power supply, the Delta DPS-400RBA is an excellent choice. Its protective features and quiet operation make it a great investment for those who prioritize reliability and peace of mind. However, if you require a larger number of connectors or plan to heavily overclock your components, you may want to consider other options.

Details:

Title: Delta Electronics 400W power supply DPS-400AB-13 A, Brand: Electronics, Size: Color: Silver.

part #: dps400rba prices

• $29.99-$49.99

specifications powsuppy:

• brand: Delta Electronics
• mpn: Dps-400rba
• model: Delta Electronics Dps-400rba
• maximum power: 400 W
• unit type: Unit
• color: Silver

general powsuppy:

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

returns powsuppy:

• policy: No Returns

offer powsuppy:

• sold: 0
• started: December 2, 2025
• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock

shipping powsuppy:

• carrier: USPS
• transit: 3-8 Days
• cost: $8.98
• service: USPS Ground Advantage
• type: Calculated
• class: Standard

payments powsuppy:

• credit card: Diners-club
• other
• wallet: Google-pay

seller powsuppy:

• # reviews: 55
• rating: 100.0%
• city: Christiansburg, Virginia

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