# Internal Hard Drive Seagate 20 TB 3.5" SAS ST20000NM002D

**URL:** https://aio.lv/en/product--seagate-st20000nm002d--4439298
**Data updated:** 2025-12-29 17:21 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** SEAGATE
**Manufacturer code:** ST20000NM002D
**EAN:** 8719706031509
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 285.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 1 062.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seagate-st20000nm002d--4439298

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Seagate Enterprise Exos X20 is a high-capacity internal hard drive with 20 TB storage, 7200 RPM speed, and a 3.5" SAS interface. Ideal for enterprise environments, it offers reliable performance and durability for data-intensive applications. With advanced features for data protection and management, this HDD is designed to handle heavy workloads efficiently.

## Long description

The Seagate Exos X20 internal hard drive (ST20000NM002D) delivers 20 TB of storage in a 3.5" SAS form factor designed for enterprise use. Built on Seagate’s proven Exos platform, this 7200 RPM drive provides high rack-space efficiency and is intended for data-intensive environments that require large capacity, reliable operation, and hardware-level security.
Advantages
Enterprise-class reliability with a 2.5M-hour MTBF and a 550 TB/year workload rating supports sustained heavy use. Advanced write caching and sustained transfer rates up to 285 MB/s improve throughput without reducing capacity. PowerChoice and PowerBalance options allow configurable power consumption when active and idle. Hardware-based security features include password protection and AES-256 encryption via Seagate Secure.
Suitable for
Enterprise data centers and rack-mounted storage arrays
High-capacity archive and backup systems
Cloud service provider deployments and hyperscale storage
Database and file servers handling large datasets
Key specifications
Model: ST20000NM002D
Capacity: 20 TB (20000 GB)
Form factor: 3.5"
Interface: SAS
Spindle speed: 7200 RPM
MTBF: 2,500,000 hours
Workload rating: 550 TB/year
Maximum sustained transfer rate: up to 285 MB/s
Weight: 0.67 kg
Security: Password protection, AES-256 hardware encryption (Seagate Secure)
How to use
Install the drive into a compatible 3.5" SAS bay or rack enclosure following your server or storage system manufacturer’s instructions. Configure RAID or storage pools according to your deployment requirements and enable PowerChoice/PowerBalance settings if you need to optimise power consumption. Activate Seagate Secure features and set a password if hardware encryption is required for data protection.
Usage recommendations
Use in controlled data center environments with proper cooling and vibration management. Monitor drive health via your storage management tools and schedule regular backups. Choose appropriate RAID levels and power configuration to balance performance, capacity, and energy efficiency.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 20000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Mean time between failures (MTBF) | 2500000 h |
| HDD interface transfer rate | 12 Gbit/s |
| HDD sustained transfer rate | 272 MiB/s |
| Component for | PC |
| HDD average transfer rate | 285 MB/s |
| Interface | SAS |
| Type | HDD |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 5 - 60 |
| Operating shock | 40 G |
| Non-operating shock | 200 G |
| Non-operating vibration | 2.27 G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.67 kg |
| Height | 26.1 mm |
| Width | 101.85 mm |
| Depth | 147 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 5.8 W |
| Operating voltage | 5 V |
| Power consumption (read) | 9.8 W |
| Power consumption (write) | 7 W |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717050 |

## FAQ

### How much does the Internal Hard Drive Seagate 20 TB ST20000NM002D cost, and is it available for purchase?

The price is 1,285.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 15.07.2026 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, Leasing for legal entities. 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 SEAGATE 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 SEAGATE 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 Internal Hard Drive Seagate 20 TB ST20000NM002D?

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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