ROSEWILL Atx Power Supply Conditio 898745011388 SL-8400BTX 400WATT 2.2 RD400-2DB Tested.

( Brand: Rosewill ), ( Manufacturer Part Number: SL8400BTX ), ( Form Factor: Atx ), ( Type: Power Module ), ( Maximum Power: 400 W ), ( UPC: 898745011388 )

Review ROSEWILL 400watt Atx 2.2 Power Supply Tested. Good Conditio

The RoseWill SL-8400BTX 400Watt ATX 2.2 Power Supply (RD400-2DB Conditioned) is an efficient and reliable solution for powering your computer system. This power supply unit (PSU) is designed with a modern style and compact size, making it an excellent choice for most mid-tower cases.

The SL-8400BTX delivers a maximum output of 400 watts, which is sufficient for most entry-level to mid-range gaming or office computers. Its Active PFC (Power Factor Correction) design ensures that it operates at high efficiency levels, reducing electricity waste and lowering your overall power consumption.

This power supply features 80 PLUS Bronze certification, which means it meets the minimum efficiency requirement of 82% under typical loads and 85% under 20% load. It also incorporates a quiet 120mm double ball fan that runs smoothly and efficiently, reducing noise levels while ensuring proper cooling for the components inside.

The SL-8400BTX offers a versatile connectivity layout with 24-pin ATX, 8-pin EPS12V, and 6 2-pin PCIe power connectors. It also includes a variety of peripheral connectors, such as 6 SATA, 4 4-pin Molex, and 1 4 4-pin EPS12V. This extensive range of cables enables you to power all your components with ease, including multiple hard drives and optical drives.

The conditioned variant of this power supply, RD400-2DB, undergoes a stringent testing and screening process to ensure superior quality and reliability. It features an active PFC circuit, over-voltage, under-voltage, over-current, and short-circuit protection, safeguarding your system from potential damage.

In summary, the RoseWill SL-8400BTX 400Watt ATX 2.2 Power Supply (RD400-2DB Conditioned) is an efficient, reliable, and quiet power solution for your computer system. Its modern design, extensive connectivity options, and robust safety features make it an excellent choice for a wide range of applications.

A Comprehensive Analysis of the Rosewill 400W ATX Power Supply (SL-8400BTX)

The Rosewill SL-8400BTX is a 400-watt ATX 2.2 power supply unit (PSU). This model, with the product ID rd400-2db, is a budget option for computer builders and upgraders. In this analysis, we will discuss the key features, pros, cons, and a final recommendation based on the available information.

- 400-watt maximum power output

- ATX 2.2 form factor

- 80 certified

- Active PFC

- Single 12V rail design

- Modular cabling

1. 80 certified: The SL-8400BTX is energy efficient, which helps reduce electricity bills and lowers the overall system's carbon footprint.

2. Active PFC: Active PFC technology ensures a cleaner power input to the system, which can lead to improved performance and prolonged component life.

3. Single 12V rail design: A single 12V rail can deliver a consistent voltage to the components, which can lead to better system stability.

4. Modular cabling: Modular cabling allows users to install only the required cables, reducing clutter and improving airflow within the case.

1. Limited power output: The 400-watt power output may not be sufficient for high-end or power-hungry systems.

2. Basic protection features: This PSU comes with only the basic over-voltage protection, making it less suitable for users requiring advanced protection features.

The Rosewill SL-8400BTX is a budget-friendly, 400-watt ATX 2.2 power supply unit that offers energy efficiency, a single 12V rail design, and modular cabling. However, its limited power output and basic protection features may not be suitable for high-end systems or users requiring advanced features.

If you're building a budget system or upgrading an existing one without significant power requirements, the Rosewill SL-8400BTX can be a reliable and cost-effective choice. However, if you're planning on building a high-end system or one with demanding components, consider investing in a power supply with more significant power output and advanced protection features.

For budget builds or upgrades, the Rosewill SL-8400BTX (rd400-2db) is a decent choice. However, if you require more power or advanced features, consider upgrading to a more powerful and feature-rich power supply unit.

Details:

Condition is Used. Good Conditio. Shipped with USPS Ground Advantage. Rosewill SL-8400BTX 400watt ATX 2.2 Power Supply RD400-2DB Tested.

specifications powsuppy:

• brand: Rosewill
• mpn: Sl8400btx
• form factor: Atx
• type: Power Module
• maximum power: 400 W
• upc: 898745011388

shipping powsuppy:

• transit: 4-10 Days
• type: Calculated
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage
• cost: $0.00

general powsuppy:

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

seller powsuppy:

• # reviews: 2519
• rating: 99.7%
• city: Lovelock, Nevada

payments powsuppy:

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

returns powsuppy:

• time: 14 Days
• policy: Returns Accepted
• method: Money back
• paid by: Buyer

offer powsuppy:

• availability: In Stock
• started: June 21, 2025
• sold: 0
• options: Ship-to-home
• quantity: 1
• best offers: True

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