# Disk Array Synology DX517

**URL:** https://aio.lv/en/product--synology-dx517--353991
**Data updated:** 2025-12-28 21:16 (EET)
**Category:** NAS Devices & Storage
**Manufacturer:** SYNOLOGY
**Manufacturer code:** DX517
**EAN:** 4711174722679
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 550.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 455.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synology-dx517--353991

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 5.41 EUR |

## Summary description

The Synology DX517 is a desktop disk array designed for small and medium businesses. It supports up to 5 storage drives, including both HDD and SSD, with interfaces for Serial ATA I, II, and III. The unit has a compact design with dimensions of 248 mm width, 233 mm depth, and 157 mm height, weighing 3.91 kg. This versatile storage solution allows for flexible configurations, accommodating 2.5" and 3.5" drives, making it an ideal choice for expanding your storage needs.

## Long description

The Disk Array Synology DX517 is a 5-bay expansion unit for Synology DiskStation systems, supporting both 3.5" and 2.5" SATA HDDs and SSDs. Designed for desktop use, the DX517 enables on-the-fly capacity expansion or a dedicated local backup volume, and connects to the host NAS to increase available storage without replacing existing drives.
Advantages
The DX517 provides five additional drive bays that integrate with Synology DiskStation Manager for online volume expansion, so storage and services on the host NAS remain available during expansion. Its hot-swappable, screwless drive trays simplify drive installation and replacement without powering down the system. The unit supports both HDD and SSD form factors, allowing flexible configurations for performance or capacity needs.
Suitable for
Small and medium businesses needing additional NAS storage capacity
Users who require on-the-fly volume expansion for existing Synology DiskStation devices
Setups that need a dedicated local backup destination for DiskStation data
Key specifications
Model: Synology DX517
Drive bays: 5 (supports 3.5" and 2.5" SATA HDD/SSD)
Chassis type: Desktop
Weight: 3.91 kg
Color: Black
MPN: DX517 · EAN: 4711174722679
How to use
Connect the DX517 to a compatible Synology DiskStation following the host NAS connection procedure in DiskStation Manager. Once connected, manage the additional bays from DiskStation Manager to add them to an existing volume or create a separate volume for local backups. Install drives into the screwless, hot-swappable trays and perform configuration through the host NAS interface; no shutdown is required for drive insertion or removal.
Usage recommendations
Use drives recommended by Synology for compatibility and reliability, and configure the DX517 as part of a backup strategy or volume expansion plan within DiskStation Manager. Regularly verify backups and monitor drive health using the host NAS tools.

## Specifications

| Feature | Value |
|---|---|
| Compatible products | Synology DS1817+, DS1517+ |
| USB connectivity | No |

### Storage

| Feature | Value |
|---|---|
| Number of storage drives supported | 5 |
| Storage drive sizes supported | 3.5, 2.5 |
| Storage drives installed | No |
| Maximum supported storage capacity | 80 TB |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | Yes |
| Supported storage drive interfaces | Serial ATA III, Serial ATA II, Serial ATA |
| Total installed storage capacity | 0 TB |

### Ports & interfaces

| Feature | Value |
|---|---|
| eSATA ports quantity | 1 |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 29.9 W |
| Number of power supply units | 1 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100-240 |
| Power supply unit (PSU) capacity | 200 W |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | 5 - 40 |
| Storage relative humidity (H-H) | 5 - 95 |

### Design

| Feature | Value |
|---|---|
| Chassis type | Desktop |
| LED indicators | Alarm, Power, Status |
| Product colour | Black |
| Number of fans | 2 fan(s) |

### Performance

| Feature | Value |
|---|---|
| Noise level | 21.5 dB |
| Device class | Small & Medium Business |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.91 kg |
| Height | 157 mm |
| Width | 248 mm |
| Depth | 233 mm |

### Other features

| Feature | Value |
|---|---|
| Certification | FCC B, CE B, BSMI B |
| Compliance certificates | RoHS |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | eSATA, AC |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717020 |

## FAQ

### How much does the Disk Array Synology DX517 cost, and is it available for purchase?

The price is 550.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 86 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 03.07.2026 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 Disk Array Synology DX517 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: supported storage drive types, installed storage drive type, storage drives installed, number of storage drives supported, number of storage drives installed, chassis type, 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.

### Where can I download the instructions for Disk Array Synology DX517?

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/353991/64741042_large.webp