# Power Supply Unit XPG Pylon 550 W

**URL:** https://aio.lv/en/product--adata-pylon550b-bkceu--3686156
**Data updated:** 2025-12-29 13:43 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** ADATA
**Manufacturer code:** PYLON550B-BKCEU
**EAN:** 4710273776781
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--adata-pylon550b-bkceu--3686156

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The XPG Pylon power supply unit offers a total power of 550 W, with a 20+4 pin ATX connector, ensuring compatibility with most motherboards. It operates on an AC input voltage of 100 - 240 V and frequency of 50 - 60 Hz. This non-modular PSU features an active cooling system with a 12 cm fan, providing efficient heat dissipation. Certified with 80 PLUS Bronze, it ensures energy efficiency, making it a reliable choice for PC builds. Compliance with various safety standards guarantees quality and safety.

## Long description

Power Supply Unit XPG Pylon 550 W is a non-modular ATX power supply that delivers 550 W of continuous power with a 20+4 pin ATX connector. It supports AC input 100–240 V, 50–60 Hz and includes a built-in 120 mm fan for active cooling. The unit is 80 PLUS Bronze certified and designed to provide stable +12V rail output through DC-to-DC conversion, meeting Intel ATX sleep-mode requirements and supporting mid to high-end CPUs and graphics cards.
Advantages
The XPG Pylon 550 W combines efficiency and reliability: 80 PLUS Bronze certification ensures good energy efficiency at 20%, 50% and 100% loads, a Japanese main capacitor rated to 105°C improves durability and stability, and a 120 mm Fluid Dynamic Bearing fan offers quiet operation with low rpm at typical ambient temperatures. DC-to-DC design provides consistent +12V full power delivery, while industrial-level protections and ErP 2014 Lot 3 compliance support continuous 24/7 operation.
Suitable for
Home and office PC builds
Mainstream and mid-range gaming systems
Upgrades requiring a reliable 550 W non-modular PSU
Systems needing continuous 24/7 operation with energy-efficiency requirements
Key specifications
Total power: 550 W
Motherboard connector: 20+4 pin ATX
80 PLUS certification: 80 PLUS Bronze
Fan diameter: 120 mm (Fluid Dynamic Bearing)
Input voltage/frequency: 100–240 V, 50–60 Hz
Product colour: Black
Protection features: OPP, UVP, OVP, SCP, OTP, OCP, NLO, SIP
Main capacitor: Japanese, 105°C rating
How to use
Install the XPG Pylon 550 W into a compatible ATX case, secure it with the mounting screws, and connect the 20+4 pin ATX cable to the motherboard. Attach other required power connectors to your drives and GPU as applicable. Ensure the PSU switch (if present) is set correctly and confirm AC power is within the specified 100–240 V range before powering on the system. Maintain adequate airflow around the PSU to allow the 120 mm fan to operate effectively.
Usage recommendations
For reliable operation, choose this 550 W PSU for systems whose combined component power draw stays within safe margins of the unit’s rating. Keep the interior of the PC clean and provide sufficient case ventilation; avoid running the unit at sustained maximum load for extended periods to prolong component life.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 550 W |
| Power protection features | Under voltage, Short circuit, Overheating, Over voltage, Over power, Over current |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Floppy disk drive connector | Yes |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 5 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Non-Modular |
| EPS power connector (4+4 pin) | Yes |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Bronze |
| Mean time between failures (MTBF) | 100000 h |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan location | Top |
| Fan speed | 800 - 2000 |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Certification | CB(62368+60950) / TUV / cTUVus / CE / FCC / BSMI / CCC / RCM / EAC / EAC RoHS / NOM |
| Compliance certificates | RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 140 mm |
| Depth | 150 mm |

## FAQ

### How much does the Power Supply Unit XPG Pylon cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 29.06.2026 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 ADATA 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 ADATA 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, motherboard power connector, 80 plus certification, fan diameter, product colour, 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 Power Supply Unit XPG Pylon?

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.

## Image

https://aio.lv/img/cache/product/3686156/64789638_large.webp