# Internal Hard Drive Western Digital 12TB 3.5" Serial ATA III WD120EAGZ

**URL:** https://aio.lv/en/product--western-digital-wd120eagz--11455677
**Data updated:** 2025-12-30 21:22 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** Western Digital
**Manufacturer code:** WD120EAGZ
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 626.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 517.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-wd120eagz--11455677

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Western Digital Blue WD120EAGZ is a reliable internal hard drive with a capacity of 12 TB and a speed of 7200 RPM. It features a 512 MB buffer and a 3.5" form factor, making it ideal for desktop computers. The Serial ATA III interface ensures fast data transfer rates, providing excellent performance for storage-intensive applications.

## Long description

Western Digital 12TB 3.5" Serial ATA III WD120EAGZ is a 3.5-inch internal hard drive designed for desktop computers and office systems. With 12 TB capacity, 7200 RPM rotational speed and a 512 MB buffer, this WD Blue drive offers dependable storage and good sustained performance for everyday computing and storage-heavy tasks via the SATA III interface.
Advantages
The drive combines a large 12 TB capacity with a 7200 RPM spindle speed and a 512 MB cache to support fast sequential transfers and responsive access for typical desktop workloads. Its 3.5-inch form factor and SATA III interface make it compatible with most desktop PC bays and motherboards. The WD Blue series is positioned for reliable office and web application use, providing a balance of capacity and performance for primary system drives or additional bulk storage.
Suitable for
Primary desktop storage for home and office PCs
Mass storage for media libraries, backups and archives
Office applications and web-based workloads
Key specifications
Model: WD120EAGZ
Capacity: 12,000 GB (12 TB)
Form factor: 3.5"
Interface: Serial ATA III (SATA III)
Rotational speed: 7200 RPM
Cache (buffer): 512 MB
Weight: 0.75 kg
How to use
Install the drive into a free 3.5-inch bay in your desktop PC or compatible enclosure, connect to the motherboard using a SATA III data cable and to power via the PSU SATA power connector. Configure the drive in the system BIOS/UEFI if required, then format and partition the disk within your operating system before use. For best performance, connect to a SATA III port and ensure proper mounting to reduce vibration.
Usage recommendations
Use this WD Blue 12TB drive as a primary desktop drive or as bulk storage for large media collections and backups. Maintain regular backups, ensure adequate cooling and mount securely to maximize drive longevity and consistent performance.

## Specifications

### Features

| Feature | Value |
|---|---|
| HDD capacity | 12000 GB |
| HDD size | 3.5 |
| HDD speed | 7200 |
| Start/stop cycles | 300000 |
| HDD interface transfer rate | 6 Gbit/s |
| Component for | PC |
| HDD average transfer rate | 260 MB/s |
| Interface | Serial ATA III |
| Type | HDD |
| Storage drive buffer size | 512 MB |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 60 |
| Operating shock | 70 G |
| Non-operating shock | 250 G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.75 kg |
| Height | 26.1 mm |
| Width | 101.6 mm |
| Depth | 147 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (standby) | 0.3 W |
| Power consumption (idle) | 6.1 W |
| Power consumption (read) | 8.8 W |
| Power consumption (write) | 8.8 W |
| Operating voltage | 12 |

### Packaging data

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

## FAQ

### How much does the Internal Hard Drive Western Digital 12TB WD120EAGZ cost, and is it available for purchase?

The price is 626.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 14.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Internal Hard Drive Western Digital 12TB WD120EAGZ 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 Western Digital 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 Western Digital 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.

### Where can I download the instructions for Internal Hard Drive Western Digital 12TB WD120EAGZ?

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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