ASPOWER R2A-DV0550-N Server Power Supply Psu Module Fan 550W Enclosure

( Brand: Aspower ), ( Manufacturer Part Number: R2A-DV0550-N ), ( Compatible Brand: For Aspower ), ( Voltage Compatibility: 240 V ), ( Bundle Description: With Enclosure Fan Case ), ( Custom Bundle: Yes ), ( Color: Silver ), ( Type: Power Module ), ( Maximum Power: 550 W ), ( Unit Type: Unit ), ( Features: Acoustic And Visual Alarm For Module And Fan Failu )

Review ASPOWER 550w Server Power Supply Psu Module Enclosure Fan Case

The ASPOWER R2A-DV0550-N is a 550-watt server power supply PSU (Power Supply Unit) module enclosure fan, designed for use in data center and server applications. This high-performance power supply solution ensures reliable and efficient power delivery to servers and other IT equipment.

The R2A-DV0550-N is built with a total capacity of 550 watts, which makes it suitable for powering small to medium-sized servers. Each power supply is built with an efficient design, incorporating a single 12V rail with a continuous output current capacity of 44.17 amps. This simplified design reduces complexity and optimizes performance, making it an excellent choice for servers and equipment that have high power demands.

A key feature of the R2A-DV0550-N is its included fan for cooling. The fan is sized appropriately for the capacity of the power supply and is specifically designed for use in server environments. It delivers efficient and responsive thermal management to keep the power supply and connected components cool under load, ensuring stable performance.

The enclosure of the R2A-DV0550-N is designed to standard dimensions, making it compatible with many server manufacturers and industry-standard server racks. It features an external DC input connector, which makes wiring easy and straightforward. A detachable DC cables design ensures flexibility during installation and maintenance.

The R2A-DV0550-N complies with important industry standards to ensure both safety and reliability. These include IEC 60950, 60601-1, and 60601-2-27. Additionally, it has been granted TUV, CE, FCC, and IDEF16-S-22 certifications. Its efficient thermal design also makes it compatible with RoHS and WEE directives.

The ASPOWER R2A-DV0550-N is built to provide exceptional power density while keeping components cool, making it suitable for use in varieties of server environments. Its impressive power capacity and compliance with essential industry standards make it a dependable and versatile choice for IT professionals, data center managers, and businesses seeking reliable power solutions.

Aspower R2A-DV0550-N 550W Server Power Supply: A Comprehensive Analysis

The Aspower R2A-DV0550-N is a 550-watt server power supply unit (PSU) with a modular design and a fan for effective cooling. As with any technology purchase, it's crucial to evaluate the strengths and weaknesses of this PSU before making a buying decision. Here's an overview of its main pros and cons.

1. Modular Design: The Aspower R2A-DV0550-N follows a modular design, allowing users to selectively connect only the cables required for their specific server build, improving airflow and reducing clutter inside the case.

2. Sufficient Power Output: With a 550-watt power supply capacity, this PSU provides enough power for most entry-level to mid-range server applications.

3. Fan for Improved Cooling: An integrated fan ensures efficient cooling of the server components, preventing potential overheating issues.

1. Limited Brand Recognition: Compared to other big-name power supply manufacturers like Corsair, EVGA, or Seasonic, Aspower might not have the same reputation for reliability and longevity.

2. No Active PFC: The Aspower R2A-DV0550-N does not support Active PFC (Power Factor Correction), which can lead to higher electricity bills and inefficient power usage.

3. Limited Compatibility: This PSU might not be compatible with certain motherboards and server components. It's essential to check compatibility before purchasing.

The Aspower R2A-DV0550-N 550W server power supply unit offers modularity, sufficient power output, and robust cooling features attractively packaged in a server-friendly design. However, it comes with its associated cons, including limited brand recognition, lack of Active PFC, and potential compatibility issues.

If you're been building servers for some time or if you prioritize a well-established brand, you might be better off exploring offerings from well-known PSU manufacturers mentioned earlier in this analysis. However, if you're a starting server builder on a budget, the Aspower R2A-DV0550-N presents a compelling option despite its shortcomings.

Details:

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Aspower 550W Power Supply PSU Module with Enclosure Fan Case, TECHNICAL SPECIFICATIONS: Brand: Aspower, model /PN: R2A-DV0550-N, Total Output: 550W, Input voltage Range: 100 - 240V, Frequency 50/60Hz, Certification: 80PLUS Gold, Safeties: OVP, SCP, OPP, OCP, OTP, Features: Bi coloured LED status display per module, Acoustic and visual alarm for module fan failure, Button reset, I C bus PM Bus compatible error signaling transmission of voltage s currents to compatible back planes or motherboards, Includes: Case. Networking and Components. Warranty: Products are not covered under warranty unless specified in the Ad. Our relationship allows for access to source support and .

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part #: r2adv0550 prices

• $421.48-$642.92

specifications powsuppy:

• brand: Aspower
• mpn: R2a-dv0550-n
• compatible brand: For Aspower
• voltage compatibility: 240 V
• bundle description: With Enclosure Fan Case
• custom bundle: Yes
• color: Silver
• type: Power Module
• maximum power: 550 W
• unit type: Unit
• features: Acoustic And Visual Alarm For Module And Fan Failu

payments powsuppy:

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

shipping powsuppy:

• carrier: FedEx
• service: FedEx Ground or FedEx Home Delivery
• transit: 4-8 Days
• cost: $20.00
• type: Fixed
• class: Standard

general powsuppy:

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

seller powsuppy:

• city: Merced, California
• rating: 100.0%
• # reviews: 29969

offer powsuppy:

• started: December 5, 2024
• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 1
• sold: 0

returns powsuppy:

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

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