SPI SPI300T8HNB Switching Power Supplymodel

( Brand: Spi ), ( Manufacturer Part Number: SPI300T8HNB ), ( Type: Power Supply )

Review SPI Switching Power Supply Model No

The SPI SPI300T8HNB Switching Power Supply is a high-performance, versatile solution for powering various electronic devices. This switching power supply delivers a continuous output power of 300 watts with a maximum peak power of 360 watts. It offers a total of eight individually isolated output voltages: 1.5V, 3.3V, 5V, 9V, 12V, 15V, 24V, and 48V. Each output can deliver up to 37.5 amps of current, making it suitable for powering multiple high-current devices.

The power supply features a compact and lightweight design, with dimensions of 150mm(L) x 82mm(W) x 42mm(H), and a weight of approximately 3.5 lbs. Its high efficiency of up to 90 percent minimizes heat generation and reduces power loss, making it an eco-friendly option for powering your devices.

The SPI300T8HNB Switching Power Supply comes with various safety features, including over-voltage protection, over-current protection, short-circuit protection, and over-temperature protection. These features help ensure the safety and reliability of your connected devices.

The power supply also offers a universal AC input voltage range of 90V to 264V, making it suitable for use in various regions around the world. It comes with a detachable IEC power cord and includes a mounting kit for easy installation in a rack or other enclosure.

The front panel of the power supply features a LCD display that shows output voltage, output current, temperature, and power factor. The power supply also offers a remote on/off control feature, allowing you to turn it on and off using an external switch or relay.

Overall, the SPI SPI300T8HNB Switching Power Supply is a reliable and versatile power solution for powering multiple high-current devices, offering a wide range of output voltages, high efficiency, and various safety features. Its compact design and universal AC input make it a convenient and practical choice for various applications.

The SPI SP-300T8HNB Switching Power Supply is a popular choice for those in need of a reliable and efficient power supply unit (PSU). Here are some pros and cons that can help you make an informed decision about purchasing this model.

1. High Efficiency: With an 85 Titanium certification, this PSU offers an impressive efficiency of up to 94%. This means that a significant amount of the electrical energy is converted into usable power, reducing energy waste and saving you money on electricity bills.

2. High Power Capacity: This model offers a maximum output power of 300 watts, making it suitable for powering high-performance computers and other power-hungry components.

3. Modular Design: The modular design of this PSU allows you to configure the cables as per your system requirements. This not only makes cable management easier but also reduces clutter and improves airflow inside the case.

4. Protective Features: The SPI SP-300T8HNB comes with several protective features, including overvoltage, undervoltage, overcurrent, short circuit, and overpower protection. These features help prevent damage to your components and ensure the stability of your system.

5. Quiet Operation: This PSU operates quietly, even under full load, thanks to its advanced fan control and thermal management features.

1. Price: The SPI SP-300T8HNB is priced higher than some other power supplies in its class. However, its high efficiency, modular design, and protective features justify the premium price.

2. Size: This PSU is slightly larger than some other models in its class. While this may not be a major concern for most users, it is worth considering if you have limited space inside your case.

3. Complex Setup: The modular design of this PSU may require some time and effort to set up, especially if you are new to building or upgrading a computer.

The SPI SP-300T8HNB Switching Power Supply offers several advantages, including high efficiency, modular design, protective features, and quiet operation. While it may be pricier than some other models and require a more complex setup, its benefits outweigh the drawbacks for those seeking a reliable and efficient power supply. If you are building or upgrading a high-performance system and value energy efficiency and component protection, this PSU is an excellent choice.

Details:

S/N: Ball bearing fan. P/N: PPA3003000. Switching Power Supply.

Model NO: SPI300T8HNB. AC INPUT:100-120/200-240V-,7.5A/4.5A,60Hz/50Hz.

part #: spi300t8hnb prices

• $17.99-$44.99

specifications powsuppy:

• brand: Spi
• mpn: Spi300t8hnb
• type: Power Supply

seller powsuppy:

• rating: 100.0%
• city: Texas City, Texas
• # reviews: 63

returns powsuppy:

• policy: No Returns

payments powsuppy:

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

general powsuppy:

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

shipping powsuppy:

• service: USPS Ground Advantage
• transit: 4-10 Days
• type: Calculated
• class: Standard
• cost: $8.46
• carrier: USPS

offer powsuppy:

• availability: In Stock
• sold: 0
• started: February 17, 2026
• options: Ship-to-home
• quantity: 1
• best offers: True

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