Power Supply Akyga AK-U4-500

Name: Power Supply Unit Akyga AK-U4-500 AK-U4-500
Brand: Akyga
SKU: 978249
Price: 41.99 EUR
Availability: InStock

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Power Supply Unit Akyga AK-U4-500 500 W

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Short description

The Akyga AK-U4-500 is a reliable 500 W power supply unit designed for PCs. It features a 20+4 pin ATX motherboard connector, non-modular cabling, and an 80 PLUS Bronze certification for energy efficiency. With an AC input voltage of 230 V and a maximum input current of 5 A, it ensures stable power delivery. The unit is equipped with a 12 cm fan for effective cooling and operates quietly. Compliance with RoHS and CE standards guarantees safety and environmental responsibility.

Available at price 41.99 €: 326 pcs.

Total available for order: 336 pcs.

Warranty: 2 Years

SKU: 978249

Manufacturer: Akyga

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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

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From 4.99 € (Weight: 1.26 kg)

Parcel couriers

Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa

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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 Akyga AK-U4-500 is a 500 W ATX power supply compatible with the ATX 2.31 standard, designed for standard desktop PC builds. It features non-modular cabling with a 20+4 pin motherboard connector and provides multiple peripheral connectors including SATA, Molex, mini‑Molex, PCI‑E 6+2 and 6‑pin, and an EPS12V 4+4 pin connector. A 120 mm silent fan with a chromed grill ensures cooling, and an integrated manual on/off switch allows safe power cutoff without unplugging the mains cable. The unit includes a 1 m power cord and complies with CE and RoHS requirements.

Advantages

The power supply offers stable 500 W output with 80 PLUS Bronze efficiency to reduce energy losses. Multiple protective circuits (OVP, OCP, OPP, OTP, SCP, UVP) together with active PFC safeguard connected components and stabilise voltage delivery. Its non‑modular cable set covers common connectors for drives and graphics cards, while the quiet 120 mm fan and chromed grill provide effective cooling with low noise.

Suitable for

Home and office desktop PCs requiring up to 500 W continuous power
Systems with one mid-range graphics card using PCI‑E 6+2 or 6‑pin connectors
Builds that need multiple SATA drives or legacy Molex devices

Key specifications

Total power: 500 W
Efficiency: 80 PLUS Bronze (minimum 80% typical)
Motherboard connector: 20+4 pin ATX
Cooling: 120 mm silent fan with chromed grill
Input: AC 230 V, max input current 5 A
Cabling: non‑modular with SATA, Molex, mini‑Molex, PCI‑E 6+2 and 6‑pin, EPS12V 4+4
Weight: 1.26 kg
Colour: Black

How to use

Install the Akyga AK-U4-500 into a compatible ATX case and connect the 20+4 pin connector to the motherboard. Attach the EPS12V 4+4 connector to the CPU power socket and connect PCI‑E and peripheral connectors as required by your graphics card and drives. Ensure the mains voltage matches the unit’s input specification, plug in the supplied power cord, and use the manual on/off switch to power the system. Allow airflow around the fan intake and keep dust away from the grille to maintain cooling performance.

Usage recommendations

For reliable operation, use this PSU in systems within its 500 W capacity, keep the interior of the case clean for effective cooling, and avoid running the unit continuously at peak load for prolonged periods. Verify connector compatibility with your components before installation.

Specifications

80 PLUS certification:: 80 PLUS Bronze
Power supply unit (PSU) form factor:: ATX
Purpose: What the product is used for.: PC
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.: 2
Motherboard power connector: The way in which the motherboard is connected to the power supply.: 20+4 pin ATX
AC input voltage: The voltage of the AC electricity that is inputted into the product.: 230
Total power: The total power that is needed by the device, or the total power produced by the device.: 500 W

All features

Packaging data

Package type: The type of product package e.g. box.: Box
Package weight: Weight of the packaged product.: 1330 g
Package height: The distance from the top to the bottom of the packaging.: 95 mm
Package depth: The distance from the front to the back of the packaging.: 222 mm
Package width: The distance from one side of the packaging to the other.: 155 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 1.26 kg
Height: The measurement of the product from head to foot or from base to top.: 85 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:: CE, RoHS, REACH
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.: RoHS

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: 5 - 50

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

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.: 2.31
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
PCI Express power connectors (6+2 pin):: 1
PCI Express power connectors (6-pin):: 1
EPS power connector (8-pin):: Yes
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.: 2
Number of SATA power connectors:: 6
Motherboard power connector: The way in which the motherboard is connected to the power supply.: 20+4 pin ATX

Power

Power protection features: Features that protect the device against power problems e.g. overload.: Under voltage, Short circuit, Over voltage
Efficiency:: 80 %
Max output current (+5V):: 15 A
Combined power (+5V):: 103 W
Combined power (+12V):: 420 W
Combined power (+3.3V):: 103 W
Power Factor Correction (PFC) type:: Active
Input current:: 5
AC input voltage: The voltage of the AC electricity that is inputted into the product.: 230
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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Warehouse	Stock	Delivery to the store	Store Price
EU58	326	13.10.2026	41.99 € Best price
WH356	5	05.10.2026	52.99 €
WH323	5	29.09.2026 Best delivery	52.99 €

41.99 €

Stock: 326

Delivery Date: 13.10.2026

Warehouse: EU58

52.99 €

Stock: 5

Delivery Date: 05.10.2026

Warehouse: WH356

52.99 €

Stock: 5

Delivery Date: 29.09.2026 Best delivery

Warehouse: WH323

Customer reviews

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Customer questions

FAQ

How much does the Power Supply Akyga AK-U4-500 cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 336 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 13.10.2026 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 Akyga 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 Akyga 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, peripheral (molex) power connectors (4-pin), motherboard power connector, 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.

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Power Supply Unit Akyga AK-U4-500 500 W

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Packaging data

Weight & dimensions

Certificates

Operational conditions

Design

Performance

Ports & interfaces

Power

Description

Similar products

Product comparison

Customer reviews

Customer questions

How much does the Power Supply Akyga AK-U4-500 cost, and is it available for purchase?

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?