# Power Supply Unit Synology PSU 500W\_4 500W

**URL:** https://aio.lv/en/product--synology-psu-500w4--939829
**Data updated:** 2026-01-03 12:45 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SYNOLOGY
**Manufacturer code:** PSU 500W\_4
**EAN:** 4711174729166
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 237.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 196.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synology-psu-500w4--939829

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Synology PSU 500W\_4 is a reliable power supply unit designed for servers, providing a total power of 500W. It features a 24-pin ATX motherboard power connector and a non-modular cabling type. Compatible with RS2416+, RX1217, and RS3618xs models, this grey power supply unit measures 150 mm in width, 145 mm in depth, and 86 mm in height, ensuring efficient performance and stability for your server setup.

## Long description

The Synology PSU 500W\_4 is a 500 W power supply unit designed for compatible Synology rack and expansion models. It provides stable power for NAS and server enclosures and is intended as an original-replacement or spare power module for systems listed as compatible. The unit has a non-modular cable design and comes in a grey housing with compact dimensions suitable for rack integration.
Advantages
The power supply delivers a total power output of 500 W and uses a 24-pin ATX motherboard power connector. Its OEM compatibility with RS2416+, RX1217 and RS3618xs ensures straightforward replacement. The unit is relatively light (1.69 kg) and sized to fit standard Synology chassis, helping maintain consistent power delivery and system stability.
Suitable for
Synology RS2416+ servers
Synology RX1217 expansion units
Synology RS3618xs servers
Key specifications
Total power: 500 W
Motherboard power connector: 24-pin ATX
Cabling type: non-modular
Product colour: Grey
Weight: 1.69 kg
Dimensions (W×D×H): 150 × 145 × 86 mm
Brand: Synology
MPN: PSU 500W\_4
EAN: 4711174729166
How to use
Power off the host device and disconnect it from the mains before installing the PSU. Remove the existing power supply following the manufacturer service instructions for your Synology model, install the PSU 500W\_4 into the designated bay, and reconnect internal and external power connectors securely. After installation, power on the device and verify normal operation and power stability via the system management interface.
Usage recommendations
Use this unit as a direct replacement for the listed compatible Synology models. For safe handling, avoid installing or removing the PSU while the system is powered. Confirm firmware and hardware compatibility with your Synology model and consult Synology documentation for service procedures and warranty information.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 500 W |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| Cabling type | Non-Modular |

### Performance

| Feature | Value |
|---|---|
| Purpose | Server |
| Compatible products | RS2416+, RX1217, RS3618xs |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.69 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 145 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Power Supply Unit Synology PSU 500W\_4 cost, and is it available for purchase?

The price is 237.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 08.07.2026 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 Power Supply Unit Synology PSU 500W\_4 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 SYNOLOGY 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 SYNOLOGY 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, weight, 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.

## Image

https://aio.lv/img/cache/product/939829/64777356_large.webp