# SSD SANDISK Western Digital Red SN700 4 TB M.2 PCIe 3.0 NVMe 3400/3100 MB/s for NAS 8 Gbit/s

**URL:** https://aio.lv/en/product--sandisk-wds400t1r0c-68bdk0--11632394
**Data updated:** 2026-03-26 06:19 (EET)
**Category:** Solid State Drives (SSD)
**Manufacturer:** SANDISK
**Manufacturer code:** WDS400T1R0C-68BDK0
**Warranty:** 5 Years
**Availability:** Available for order
**Price:** 1 459.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 1 206.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandisk-wds400t1r0c-68bdk0--11632394

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

SANDISK Western Digital Red SN700 is a 4 TB M.2 SSD with PCIe 3.0 NVMe interface, offering up to 3400 MB/s sequential read and 3100 MB/s sequential write and an 8 Gbit/s data transfer rate. Designed as a component for NAS, it provides high-capacity storage, fast access, and improved responsiveness for file sharing, backups and multimedia streaming in home and small business environments.

## Long description

SANDISK Western Digital Red SN700 4 TB M.2 PCIe 3.0 NVMe is a high-capacity SSD designed as a component for NAS environments. The drive uses an M.2 form factor with a PCIe 3.0 NVMe interface to deliver up to 3400 MB/s sequential read and 3100 MB/s sequential write performance and supports an 8 Gbit/s data transfer rate. With large 4 TB capacity, the SN700 is intended to improve responsiveness, accelerate caching and handling of random I/O, and provide storage for file sharing, backups and multimedia streaming in home and small business NAS setups.
Advantages
The WD Red SN700 combines NVMe performance with NAS-oriented endurance and compatibility characteristics. It offers high sequential read and write speeds for faster data transfers and strong I/O performance for multi-user access. The drive is engineered for continuous operation in NAS devices, providing endurance suitable for sustained workloads and backed by a multi-year warranty. Its M.2 form factor enables easy integration into systems that accept NVMe modules, supporting caching and primary storage roles.
Suitable for
NAS caching to accelerate multi-user access and reduce latency
High-capacity storage for file servers and multimedia libraries
Backup targets and fast restore operations in small business environments
Workloads with intensive random I/O such as virtualization and collaborative editing
Systems requiring compact M.2 NVMe storage for 24/7 operation
Key specifications
Form factor: M.2
Interface: PCIe 3.0 NVMe
Capacity: 4000 GB (4 TB)
Sequential read speed: up to 3400 MB/s
Sequential write speed: up to 3100 MB/s
Endurance (manufacturer indication for 4 TB model): up to 5100 TBW
Typical use case: component for NAS systems and caching
Weight: 0.0096 kg
How to use
Install the M.2 NVMe module in a compatible M.2 slot on your NAS or host system following the device manufacturer’s installation instructions. Configure the drive in your NAS management interface as a cache device or as a primary storage volume according to your usage scenario. For caching, select the appropriate caching mode supported by your NAS to accelerate read/write operations. Monitor drive health and firmware updates through the NAS or Western Digital management tools to maintain performance and reliability.
Usage recommendations
Use this SSD in NAS models and host systems that explicitly support M.2 PCIe NVMe modules and NVMe caching. For multi-user and 24/7 applications, enable appropriate cooling and monitor SMART attributes to ensure sustained performance. Consider combining the SN700 with redundant storage volumes and regular backups to protect data while benefiting from accelerated I/O performance.

## Specifications

### Features

| Feature | Value |
|---|---|
| SSD capacity | 4000 GB |
| SSD form factor | M.2 |
| Read speed | 3400 MB/s |
| Write speed | 3100 MB/s |
| Mean time between failures (MTBF) | 1750000 h |
| Data transfer rate | 8 Gbit/s |
| Random write (4KB) | 520000 IOPS |
| Random read (4KB) | 550000 IOPS |
| Hardware encryption | No |
| PCI Express interface data lanes | x4 |
| TBW rating | 5100 |
| Component for | NAS |
| NVMe | Yes |
| Interface | PCI Express 3.0 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0096 kg |
| Height | 2.38 mm |
| Width | 22 mm |
| Depth | 80 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (sleep) | 0.005 W |
| Current | 2.8 A |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -55 - 85 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717070 |

## FAQ

### How much does the SSD SANDISK Western Digital Red SN700 4 TB M.2 NVMe cost, and is it available for purchase?

The price is 1,459.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 20.07.2026 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 SSD SANDISK Western Digital Red SN700 4 TB M.2 NVMe 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 form factor, ssd capacity, read speed, write 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 SSD SANDISK Western Digital Red SN700 4 TB M.2 NVMe?

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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