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header-product FSP FSP350-51AAC ATX Power Supply Unit 350 W 80PLUS Bronze Active PFC Grey
38.99 €

FSP FSP350-51AAC ATX Power Supply Unit 350 W 80PLUS Bronze Active PFC Grey

FSP FSP350-51AAC Power Supply Unit Photo 1
FSP FSP350-51AAC Power Supply Unit Photo 2
FSP FSP350-51AAC Power Supply Unit Photo 1
FSP FSP350-51AAC Power Supply Unit Photo 2

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FSP FSP350-51AAC ATX Power Supply Unit 350 W 80PLUS Bronze Active PFC Grey

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FSP FSP350-51AAC ATX Power Supply Unit 350 W 80PLUS Bronze Active PFC Grey

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Short description

FSP FSP350-51AAC ATX power supply unit with a total power of 350 W and 80PLUS Bronze certification. Designed for reliable PC operation, featuring active Power Factor Correction, a 120 mm active cooling fan, non-modular cabling, and standard connectors including 20+4 pin motherboard, 4-pin CPU, SATA, and MOLEX.
Available for order: 20 pcs.
Warranty: 2 Years
SKU: 12732934
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
20.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The FSP FSP350-51AAC ATX Power Supply Unit provides a reliable 350 W power output for standard computer systems. Designed with 80PLUS Bronze certification and active Power Factor Correction, this power supply unit ensures steady and efficient energy delivery for everyday computing needs. Equipped with a quiet 120 mm active cooling fan, it maintains proper operating temperatures during standard workloads. The non-modular cabling and standard connector layout support straightforward system assembly in compatible ATX cases.

Advantages

This FSP power supply offers energy-efficient operation backed by its 80PLUS Bronze certification, helping to reduce power waste during operation. The active PFC mechanism stabilizes incoming voltage, contributing to system longevity and component protection. Featuring a built-in 120 mm fan, the unit provides effective cooling while minimizing operational noise. The standard connector configuration ensures broad compatibility with various computer components, and the physical power switch allows for manual disconnection when required.

Suitable for

  • Standard office desktop computers
  • Home multimedia PC builds
  • Basic web browsing and productivity systems
  • Replacement power supply in compatible ATX chassis

This power supply may not be suitable for high-performance gaming rigs, multi-GPU configurations, or workstations running resource-intensive applications that require higher wattage outputs and specialized connectors.

Key specifications

  • Total power: 350 W
  • Form factor: ATX
  • 80PLUS certification: Bronze
  • Cooling: 120 mm active fan
  • Power Factor Correction: Active PFC
  • Connectors: 20+4 Pin MB, 4 Pin CPU, SATA, MOLEX, Floppy

Installation requires mounting the unit inside a compatible ATX computer case and connecting the power cables to the motherboard, processor, storage drives, and other system peripherals. Ensure the computer is completely turned off and unplugged from the electrical outlet before handling internal components. Route the non-modular cables securely to maintain proper airflow within the chassis.

What to consider before purchase

  • Verify that the 350 W power output meets the total power consumption requirements of your computer components.
  • Check the physical dimensions of the unit to ensure it fits your chosen computer case.
  • Confirm that the available connectors match the requirements of your motherboard and storage devices.

For safe and optimal performance, install the power supply in a well-ventilated environment and ensure all cable connections are securely fastened before powering on the system.

Specifications

Purpose: What the product is used for.
PC
Total power: The total power that is needed by the device, or the total power produced by the device.
350 W
All features

Design

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
Product colour: The colour e.g. red, blue, green, black, white.
Grey

Performance

Purpose: What the product is used for.
PC

Ports & interfaces

Cabling type:
Non-Modular

Power

Power Factor Correction (PFC) type:
Active
Total power: The total power that is needed by the device, or the total power produced by the device.
350 W

Description

Machine translation.

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Product comparison

The FSP FSP350-51AAC 350 W power supply unit is compared against several alternative models, including FSP HYPER 80+ PRO 450W, XILENCE XP500R6, FSP SP300-AD, FSP SP500-AD, and LC-Power LC420-12 V2.31. All options belong to the PC and server power supply category, but they differ in total power output, energy efficiency certifications, and connection standards.

⚙️ The table below compares characteristics such as total power, 80 PLUS certification, cooling via a 12 cm fan, and intended application.

ParameterFSP FSP350-51AACFSP HYPER 80+ PRO 450WXILENCE XP500R6FSP SP300-ADFSP SP500-ADLC-Power LC420-12 V2.31Practical significance
Total power350 W450 W350 W250 W450 W350 WPower output determines hardware compatibility: 250–350 W units suit standard office PCs, while 450 W units support more demanding builds.
Energy efficiencyNot specified80 PLUS BronzeNot specified85% efficiency85% efficiency80 PLUS BronzeCertified units offer better power efficiency and reduce electricity waste under load.
Cooling12 cm fan12 cm fan12 cm fan120 mm fan120 mm fan12 cm fanActive cooling with a 12 cm fan is shared across models to ensure stable thermal management.

◎ The suitability table below evaluates user needs and use cases for each product option.

Use caseRecommended productWhy
Standard office PCFSP FSP350-51AACProvides reliable 350 W power suited for everyday office and home desktop systems.
Performance PC setupFSP HYPER 80+ PRO 450WHigher 450 W output and 80 PLUS Bronze certification suit systems requiring greater energy efficiency and power.
Basic low-power systemFSP SP300-ADOffers a lower 250 W capacity ideal for entry-level office workstations.
The FSP FSP350-51AAC is best suited for standard office and home desktop builds requiring a reliable 350 W power source. If your system requires higher energy efficiency or greater power output for more capable hardware, you may prefer alternatives featuring 80 PLUS Bronze certification or 450 W capacity, such as the FSP HYPER 80+ PRO 450W or LC-Power LC420-12 V2.31.
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Customer reviews

Customer questions

FAQ

How much does the FSP FSP350-51AAC Power Supply Unit cost, and is it available for purchase?

The price is 38.99 € (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 16.11.2026 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. 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: purpose, 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.
warranty
14-Day Return Policy
We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008
AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.