# Internal 3.5" HDD SYNOLOGY HAT5310-16T — 16 TB, 7200 RPM, 512 MB cache, SATA III

**URL:** https://aio.lv/en/product--synology-hat5310-16t--12229973
**Data updated:** 2026-03-29 16:16 (EEST)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** SYNOLOGY
**Manufacturer code:** HAT5310-16T
**EAN:** 4711174725557
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 1 013.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 838.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synology-hat5310-16t--12229973

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

3.5-inch internal hard drive SYNOLOGY HAT5310-16T offers 16 TB capacity, 7200 RPM spindle speed and 512 MB buffer for high-capacity storage and sustained throughput. SATA III interface ensures compatibility with NAS and desktop systems. Suitable for backup, media libraries, surveillance recording and business storage where large capacity and consistent performance are required.

## Long description

Internal 3.5" HDD SYNOLOGY HAT5310-16T is a 16 TB SATA III drive designed for high-capacity storage in NAS and desktop systems. With a 7200 RPM spindle speed and 512 MB cache buffer, this 3.5-inch hard drive provides sustained throughput and predictable performance for continuous workloads. The drive is part of Synology's HAT5300 family, validated through extensive stress testing and intended for 24/7 operation in Synology server environments.
Advantages
The 16 TB capacity combined with a 7200 RPM rotational speed and 512 MB cache enables high sustained data transfer rates and efficient handling of large files. Tight integration with Synology systems yields optimized sequential read performance and automatic firmware updates through DSM for simplified maintenance. The drive is validated for long-term reliability with a high MTBF rating and is engineered to support continuous operation and enterprise-grade workloads.
Suitable for (tasks / use cases)
 Network-attached storage (NAS) for home and small-to-medium business
 Centralized backups and long-term archival storage
 Media libraries with large video, photo, or audio collections
 Surveillance systems requiring continuous recording
 Multi-user business environments with sustained read/write demands
Key specifications
 Form factor: 3.5-inch
 Capacity: 16 TB (16000 GB)
 Interface: SATA III (Serial ATA)
 Rotational speed: 7200 RPM
 Cache buffer: 512 MB
 Typical sustained transfer rate: up to 281 MB/s (manufacturer-stated)
 Designed for 24/7 operation with high workload rating
 Weight: approximately 0.72 kg
How to use
Install the HAT5310-16T into a compatible 3.5-inch drive bay on a NAS enclosure or desktop PC that supports SATA III connections. Ensure the system firmware or NAS operating system recognizes the drive and, if applicable, allow DSM to perform automatic firmware updates. Configure the drive in a suitable RAID level or as a single volume according to your redundancy and capacity needs, then format the volume using the file system supported by your NAS or operating system. Monitor drive health and SMART attributes regularly when used in continuous operation scenarios.
Usage recommendations
For optimal results, use this drive in Synology systems where DSM can apply firmware updates and optimizations; pair drives of the same model and capacity in RAID arrays to maintain consistent performance and reliability, and implement regular backups in addition to RAID for data protection.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 16000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| HDD sustained transfer rate | 281 MiB/s |
| Component for | NAS |
| Interface | Serial ATA III |
| Type | HDD |
| Storage drive buffer size | 512 MB |
| 24/7 operation | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 5 - 60 |

### Other features

| Feature | Value |
|---|---|
| Certification | CE, RCM, BSMI, KC, UL, TUV, ICES, UKCA, RoHS, Morocco Mark |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.72 kg |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 8.11 W |
| Power consumption (idle) | 4.38 W |
| Operating voltage | 5 / 12 |

## FAQ

### How much does the SYNOLOGY HAT5310-16T internal 3.5" HDD 16 TB cost, and is it available for purchase?

The price is 1,013.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 Tuesday 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 HAT5310-16T internal 3.5" HDD 16 TB 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, 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.

## Image

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