# SSD disk Western Digital 4 TB M.2 PCI Express 4.0 NVMe WDS400T4B0E

**URL:** https://aio.lv/en/product--sandisk-wds400t4b0e--11165845
**Data updated:** 2025-12-30 18:27 (EET)
**Category:** Solid State Drives (SSD)
**Manufacturer:** SANDISK
**Manufacturer code:** WDS400T4B0E
**EAN:** 718037898384
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 487.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 402.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandisk-wds400t4b0e--11165845

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Western Digital Blue SN5000 SSD offers a storage capacity of 4 TB with an M.2 form factor and PCI Express 4.0 NVMe interface. Designed for PCs and laptops, it ensures high-speed data transfer and reliability. With its compact design, it fits easily into your device, providing ample storage for applications, games, and files. Experience faster boot times and improved overall system performance with this high-capacity SSD.

## Long description

The Western Digital Blue SN5000 NVMe SSD (WDS400T4B0E) is a 4 TB M.2 PCIe 4.0 NVMe drive designed for creators and professionals who need high-capacity, high-speed internal storage for PCs and laptops. This compact M.2 SSD supports PCIe Gen 4 performance, Western Digital nCache 4.0 technology, and delivers up to 5,500 MB/s sequential read speeds (4 TB model) to accelerate AI-enabled workflows, content creation, and everyday computing tasks.
Advantages
The drive offers up to 4 TB capacity for storing large projects, fast PCIe Gen 4 NVMe throughput to reduce load and transfer times, and Western Digital nCache 4.0 for optimized write performance. It provides endurance rated up to 1,200 TBW (4 TB model) for sustained creative workloads, supports smooth multitasking across applications, and includes a free download of Acronis True Image migration software. Western Digital Dashboard lets you monitor health and available space, and the product is covered by a 5-year limited warranty.
Suitable for
Video and photo editors working with large files and timelines
AI and machine-learning workflows that benefit from fast storage
Gamers and power users needing large, fast internal storage
Professionals who require reliable, high-endurance drives for frequent writes
Key specifications
Capacity: 4 TB (4000 GB)
Form factor: M.2
Interface: PCIe 4.0 NVMe (PCIe Gen 4)
Max sequential read: up to 5,500 MB/s (4 TB model)
Endurance: up to 1,200 TBW (4 TB model)
Manufacturer part number (MPN): WDS400T4B0E
EAN: 718037898384
Weight: 0.0057 kg
How to use
Install the M.2 NVMe SSD into an available M.2 PCIe slot on a compatible motherboard or laptop following the device manufacturer’s installation instructions. After physical installation, initialize and format the drive in your operating system if required, and optionally run the included Acronis True Image migration software to transfer data from an existing drive. Use Western Digital Dashboard to monitor performance, firmware updates, and available capacity.
Usage recommendations
For best results, ensure your system supports PCIe 4.0 to take full advantage of peak performance. Keep firmware and Western Digital Dashboard updated, and back up important data regularly. Use adequate cooling for sustained high workloads to maintain performance and longevity.

## Specifications

### Features

| Feature | Value |
|---|---|
| SSD capacity | 4000 GB |
| SSD form factor | M.2 |
| Random write (4KB) | 900000 IOPS |
| Random read (4KB) | 690000 IOPS |
| PCI Express interface data lanes | x4 |
| TBW rating | 600 |
| Component for | PC/Laptop |
| NVMe | Yes |
| Sequential write speed (AS SSD) | 5000 MB/s |
| Sequential read speed (AS SSD) | 5500 MB/s |
| Interface | PCI Express 4.0 |
| M.2 key ID | M |
| Target workload | Mixed Use (MU) |
| M.2 SSD size | 2280 (22 x 80 mm) |

### Other features

| Feature | Value |
|---|---|
| Compliance certificates | BSMI, CE, Federal Communications Commission (FCC), ICES, KCC, RCM, UL, VCCI |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0057 kg |
| Height | 2.3 mm |
| Width | 22 mm |
| Depth | 80 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 85 |

## FAQ

### How much does the SSD disk Western Digital 4 TB WDS400T4B0E cost, and is it available for purchase?

The price is 487.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 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 06.07.2026 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 SSD disk Western Digital 4 TB WDS400T4B0E 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 SANDISK 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 SANDISK 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: ssd capacity, ssd form factor, 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 SSD disk Western Digital 4 TB WDS400T4B0E?

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/11165845/64505817_large.webp