# Western Digital Blue WD40EZAX Internal Hard Drive 4 TB 5400 RPM 3.5" SATA III

**URL:** https://aio.lv/en/product--western-digital-wd40ezax--11200708
**Data updated:** 2026-06-30 09:19 (EEST)
**Category:** Other goods
**Manufacturer:** Western Digital
**Manufacturer code:** WD40EZAX
**EAN:** 718037898605
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 281.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 233.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--western-digital-wd40ezax--11200708

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The Western Digital Blue WD40EZAX is a reliable 3.5-inch internal hard drive with a 4 TB storage capacity. Designed for everyday computing, it features a 5400 RPM spindle speed and a high-speed Serial ATA III interface. This HDD is an ideal solution for expanding storage in desktop computers, providing efficient data management for documents, media files, and general applications.

## Long description

WD Blue internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications. With a range of capacities and cache sizes, there’s a WD Blue internal hard drive that’s just right for you.

NoTouch Ramp Load technology
The recording head never touches the disk media, ensuring significantly less wear to the recording head and media as well as better drive protection in transit.

Low power consumption
State-of-the-art seeking algorithms and advanced power management features ensure low power consumption 

Tested for compatibility
We perform tests on hundreds of systems and a multitude of platforms in our FIT Lab to give our customers confidence that our drives will work in their systems.

Upgrading your drive is easy
Seamlessly migrate your current system to your new Western Digital drive using Acronis® True Image™ WD Edition software, available as a free download on the Western Digital Support site. This software enables you to copy all your data to a new drive so you don't have to reinstall your operating system to get all the benefits of a new drive. 

The Western Digital® advantage
Western Digital puts our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch. On average, each new product goes through 600,000 hours of testing. Western Digital also has a detailed Knowledge Base with more than 1,000 helpful articles. You can also call toll-free support 7 days per week in the U.S. and Canada. See the Western Digital Support site for full details. Recommended use - WD Desktop hard drives are tested and recommended for use in PCs, industrial applications and external enclosures.2

## Specifications

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| Interface | Serial ATA III |
| Type | HDD |
| Weight | 0.57 kg |
| HDD speed | 5400 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 60 |
| Height | 26.1 mm |
| Width | 101.6 mm |
| Depth | 147 mm |
| HDD size | 3.5 |
| Noise level (idle) | 23 dB |
| Hot-swap | No |
| Power consumption (idle) | 3.1 W |
| Power consumption (read) | 4.7 W |
| Power consumption (write) | 4.7 W |
| Component for | PC |
| HDD interface transfer rate | 6 Gbit/s |

## FAQ

### How much does the Western Digital Blue WD40EZAX 4 TB Hard Drive cost, and is it available for purchase?

The price is 281.99 € (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 28.07.2026 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 Western Digital Blue WD40EZAX 4 TB Hard Drive 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

### Where can I download the instructions for Western Digital Blue WD40EZAX 4 TB Hard Drive?

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/11200708/64529493_large.webp