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header-product FSP FSP500-50AAC Power Supply Unit 500 W ATX 80 PLUS Bronze Non-Modular Active PFC
58.99 €

FSP FSP500-50AAC Power Supply Unit 500 W ATX 80 PLUS Bronze Non-Modular Active PFC

FSP FSP500-50AAC Power Supply Unit 500W ATX Photo 1
FSP FSP500-50AAC Power Supply Unit 500W ATX Photo 2
FSP FSP500-50AAC Power Supply Unit 500W ATX Photo 1
FSP FSP500-50AAC Power Supply Unit 500W ATX Photo 2

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FSP FSP500-50AAC Power Supply Unit 500 W ATX 80 PLUS Bronze Non-Modular Active PFC

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FSP FSP500-50AAC Power Supply Unit 500 W ATX 80 PLUS Bronze Non-Modular Active PFC

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Short description

FSP FSP500-50AAC 500 W ATX power supply unit designed for desktop PC systems. It features 80 PLUS Bronze certification with up to 85% efficiency, active PFC, a quiet 120 mm cooling fan, and comprehensive system protections. Equipped with standard connectors including 24-pin motherboard, SATA, Molex, CPU 4+4 pin, and PCI-E 6+2 pin cables for reliable everyday computer operation.
Available for order: 20 pcs.
Warranty: 2 Years
SKU: 12732925
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.11.2026 {{selectedOffer.officeDeliveryString}}
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27.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Product information

Description

The FSP FSP500-50AAC is a reliable 500 W ATX power supply unit designed to deliver stable and efficient power for standard desktop PC systems. Featuring an ecological design with 80 PLUS Bronze certification, it achieves up to 85 percent efficiency at typical loads and includes an Active PFC filter to maintain power factor performance. Built with quality long-life capacitors, a quiet 120 mm ball bearing cooling fan, and comprehensive system protections, this non-modular power supply ensures dependable everyday computer operation while meeting the ErP 2013 directive requirements for low standby consumption.

Advantages

This power supply unit offers high energy efficiency reaching up to 85 percent, which helps reduce electricity consumption and excess heat generation during standard operation. The integrated 120 mm ball bearing cooling fan operates quietly to maintain a comfortable working environment without excessive noise. Advanced circuit design and complete system protections prevent potential damage from electrical issues, safeguarding internal computer components. Additionally, the unit features a wide input voltage range and a single 12V rail capable of fulfilling the demands of various everyday desktop setups.

Suitable for

  • Standard office and home desktop PC systems
  • Everyday internet browsing, media consumption, and office productivity builds
  • Entry-level gaming setups utilizing a single mid-range graphics card
  • Upgrading older ATX power supplies in standard computer cases

This power supply may not be suitable for high-end gaming computers equipped with multiple power-hungry graphics cards, extreme overclocking rigs, or large workstation servers that require higher wattage output and modular cable management for complex multi-GPU configurations.

Key specifications

  • Total power output: 500 W
  • Form factor: ATX
  • 80 PLUS Bronze certification with up to 85% efficiency
  • Active PFC with power factor correction
  • Cooling: 120 mm ball bearing fan
  • Cabling: Non-modular
  • Connectors: 1x 24-pin motherboard, 1x 4+4 pin CPU, 1x 6+2 pin PCI-E, 5x SATA, 2x Molex, 1x FDD
  • AC input voltage: 90 - 264 V

To install the power supply unit, ensure your computer system is powered off and unplugged from the main wall outlet. Open your computer case, mount the ATX power supply securely using the appropriate screws, and connect the necessary cables to your motherboard, processor, graphics card, and storage drives. Verify that all connections are firmly seated before reconnecting power to the system and turning it on.

What to consider before purchase

  • Verify that the 500 W power output is sufficient for your computer components and graphics card
  • Check your computer case dimensions to ensure standard ATX form factor compatibility
  • Confirm that the non-modular cable design fits well within your chassis space
  • Ensure the included connector types match your motherboard and peripherals

Usage recommendations: For optimal performance and longevity, operate the power supply in a well-ventilated environment and periodically remove dust from the cooling fan intake. Ensure that total system power draw does not exceed the 500 W capacity during peak usage.

Specifications

80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC
AC input voltage: The voltage of the AC electricity that is inputted into the product.
90 - 264
Total power: The total power that is needed by the device, or the total power produced by the device.
500 W
All features

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
86 mm
Depth: The distance from the front to the back of something.
140 mm
Width: The measurement or extent of something from side to side.
150 mm

Certificates

Certification:
CB 62368, CB 60950, CE, TUV, CUL

Operational conditions

Storage relative humidity (H-H):
0 - 90
Operating relative humidity (H-H):
0 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-20 - 80
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40

Design

Fan location:
Top
Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
120 mm
Cooling type: The method used to cool the device or to cool the air around the device.
Active

Performance

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
100000 h
ATX version: ATX (Advanced Technology eXtended) is a motherboard form factor specification developed by Intel in 1995. The specification defines the key mechanical dimensions, mounting point, I/O panel, power and connector interfaces between a computer case, a motherboard and a power supply. There are many versions of ATX including ATX12V 1.x and ATX12V v2.3.
2.52
80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC

Ports & interfaces

Cabling type:
Non-Modular

Power

Power protection features: Features that protect the device against power problems e.g. overload.
Over current, Overheating, Over voltage
Efficiency:
85 %
Hold time:
16 ms
Max output current (+5Vsb):
2.5 A
Max output current (-12V):
0.3 A
Max output current (+5V):
20 A
Max output current (+12V):
41.66 A
Max output current (+3.3V):
20 A
Combined power (+5V):
100 W
Combined power (+3.3V):
100 W
Power Factor Correction (PFC) type:
Active
Power factor:
0.99
Input current:
3 - 7
AC input frequency:
47 - 63
AC input voltage: The voltage of the AC electricity that is inputted into the product.
90 - 264
Total power: The total power that is needed by the device, or the total power produced by the device.
500 W

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Product comparison

The FSP FSP500-50AAC power supply unit is compared with alternative models and power variants within the same brand ecosystem. All compared units share the ATX form factor, PC application purpose, 80 PLUS Bronze certification, active cooling with a 12 cm fan, and non-modular cabling. The main practical differences lie in the total output power capacity, which dictates the maximum load limit for connected components, and server support found in select alternative series.

⚙️ The specifications comparison table below contrasts total power, form factor, energy efficiency certification, and intended use across all options.

ParameterFSP FSP500-50AAC (500 W)FSP FSP500-50AAC (550 W)FSP FSP400-50AACFSP HEXA 85+ PRO 450WFSP FSP350-50SACFSP HEXA 85+ PRO 350WPractical significance
Total power500 W550 W400 W450 W350 W350 WDifferent power tiers allow matching the PSU to specific component power demands without paying for unneeded capacity or risking shortages.
80 PLUS certification80 PLUS Bronze80 PLUS Bronze80 PLUS Bronze80 PLUS Bronze80 PLUS Bronze80 PLUS BronzeAll compared units deliver the same foundational level of energy efficiency and heat reduction.
Form factorATXATXATXATXATXATXThe standardized form factor ensures physical compatibility with standard computer chassis.
PurposePCPCPCPC / ServerPCPC / ServerMost models are tailored for standard personal computers, while HEXA variants also support server environments.

◎ The suitability table below evaluates different user needs and usage scenarios for each power level and series.

Use caseRecommended productWhy
Standard mid-range gaming or office PCFSP FSP500-50AAC (500 W)Provides a reliable power margin for most mainstream setups featuring dedicated graphics cards.
Higher-draw systems with demanding hardwareFSP FSP500-50AAC (550 W)Offers the highest power output in this specific product line for heavier workloads.
Basic office desktops and entry-level workstationsFSP FSP400-50AAC or FSP HEXA 85+ PRO 450WSuited for moderate power consumption configurations with integrated or basic graphics.
Low-power office computers and lightweight serversFSP FSP350-50SAC or FSP HEXA 85+ PRO 350WIdeal for compact or basic office systems with minimal power demands.

The FSP FSP500-50AAC differs from lower-wattage alternatives (350W-450W) by providing higher energy delivery headroom for more demanding hardware configurations while retaining standard 80 PLUS Bronze efficiency and active cooling. It is most suitable for users building a balanced mid-range PC who need reliable power headroom. You should prefer this model over lower-wattage alternatives if your hardware setup requires more than 450 watts, whereas lower-capacity options remain ideal for simpler, lower-draw systems.

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Customer reviews

Customer questions

FAQ

How much does the FSP FSP500-50AAC Power Supply Unit 500W ATX cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 24.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All FSP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized FSP service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 80 plus certification, power supply unit (psu) form factor, purpose, ac input voltage, total power, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for FSP FSP500-50AAC Power Supply Unit 500W ATX?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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