# Internal 3.5" HDD Synology HAT5320-8T — 8TB, 7200 RPM, 512MB cache, SATA, hot-swap, for NAS

**URL:** https://aio.lv/en/product--synology-hat5320-8t--11614199
**Data updated:** 2026-01-21 12:11 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** SYNOLOGY
**Manufacturer code:** HAT5320-8T
**EAN:** 9991000000125
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 689.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 570.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synology-hat5320-8t--11614199

## 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 | 1.89 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Synology HAT5320-8T is a 3.5" internal HDD designed for NAS use with 8 TB capacity, 7200 RPM speed and 512 MB buffer. It uses a SATA interface, supports hot-swap and has a workload rating up to 550 TB/year and sustained transfer ~281 MiB/s. MTBF is 2,000,000 hours. Suitable for continuous storage, backups and virtualization in small to medium NAS systems.

## Long description

Synology HAT5300 series 8 TB 3.5" 7200 RPM SATA NAS drive is engineered for reliable, high-performance storage in enterprise file servers, large-scale video surveillance, and multimedia post-production environments. Firmware and DSM software integration improves sequential read performance by over 23% compared with similar-capacity drives, while persistent write cache and Synology system compatibility aim to ensure continuous operation under demanding workloads.
Advantages
HAT5300 drives are built for endurance and reliability with an MTBF rating up to 2.5 million hours and a workload rating of 550 TB per year. Extensive compatibility and stress testing with Synology NAS and IP SAN systems supports long-term continuous operation. One-click firmware updates within DSM reduce maintenance time and remove the need for manual Linux command-line updates, while using Synology drives together with Synology systems centralizes support and simplifies IT management.
Key specifications
Capacity: 8 TB
Form factor: 3.5"
Interface: Serial ATA (SATA)
Rotation speed: 7200 RPM
Designed for: NAS
Buffer size: 512 MB
Weight: 690 g
Endurance: workload support 550 TB/year
Reliability: MTBF up to 2.5 million hours
How to use
Install the 3.5" HAT5300 drive into a compatible Synology NAS or IP SAN following the device manufacturer’s installation instructions. After physical installation, use Synology DSM to initialize and format the drive, configure storage volumes or RAID groups as required, and apply storage protection policies. Use the one-click firmware update in DSM to keep drive firmware current and monitor drive health and performance from DSM’s storage management tools.
Recommendations
For optimal results, deploy HAT5300 drives in supported Synology systems and follow Synology’s compatibility lists and best practices for RAID configuration, backup, and regular firmware updates to maintain performance and data integrity.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 8000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Mean time between failures (MTBF) | 2000000 h |
| Hot-swap | Yes |
| HDD sustained transfer rate | 281 MiB/s |
| Component for | NAS |
| Workload rate limit | 550 TB/year |
| Interface | Serial ATA |
| Type | HDD |
| Storage drive buffer size | 512 MB |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | -304.8 - 3.05 |
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 5 - 60 |
| Storage relative humidity (H-H) | 5 - 95 |
| Non-operating altitude | -304.8 - 12.2 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.69 kg |
| Height | 26.1 mm |
| Width | 101.8 mm |
| Depth | 147 mm |

## FAQ

### How much does the Synology HAT5320-8T 3.5" 8TB 7200RPM HDD cost, and is it available for purchase?

The price is 689.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 88 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Synology HAT5320-8T 3.5" 8TB 7200RPM HDD 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: hdd capacity, hdd size, hdd speed, mean time between failures (mtbf), weight, 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 Synology HAT5320-8T 3.5" 8TB 7200RPM HDD?

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

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