# SanDisk Optimus GX PRO 850X 8 TB M.2 PCI Express 4.0 NVMe TLC 3D NAND Solid State Drive

**URL:** https://aio.lv/en/product--sandisk-00226999--12605741
**Data updated:** 2026-08-02 04:24 (EEST)
**Category:** Solid State Drives (SSD)
**Manufacturer:** SANDISK
**Manufacturer code:** 00226999
**EAN:** 0619659231989
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5 134.99 €
**Prices and availability valid until:** 2026-09-03 23:59
**Price without VAT (21%):** 4 243.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sandisk-00226999--12605741

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.09.2026 | free |
| Pickup points | 04.09.2026 | 1.79 EUR |
| Courier delivery to door | 04.09.2026 | 4.99 EUR |

## Summary description

SanDisk Optimus GX PRO 850X 8 TB internal solid state drive featuring an M.2 form factor, PCI Express 4.0 NVMe interface, and TLC 3D NAND technology. Delivers impressive read speeds up to 7200 MB/s and write speeds up to 6600 MB/s with hardware encryption support. Designed for high-performance PCs and laptops, providing massive storage capacity and rapid data processing for demanding workloads, gaming, and professional applications.

## Long description

The SanDisk Optimus GX PRO 850X 8 TB M.2 PCI Express 4.0 NVMe TLC 3D NAND Solid State Drive is an internal storage solution engineered to deliver massive capacity and rapid data processing for demanding workloads, gaming, and professional applications. Featuring an M.2 form factor and the PCI Express 4.0 NVMe interface, this solid state drive leverages advanced TLC 3D NAND technology to achieve impressive performance metrics, including read speeds up to 7200 MB/s and write speeds up to 6600 MB/s. Designed primarily for high-performance PCs and laptops, it integrates hardware encryption support to secure sensitive files while providing ample space for extensive digital libraries, large game installations, and resource-heavy media production projects.
Advantages
This solid state drive offers exceptional data transfer speeds that significantly reduce file loading times, streamline system boots, and accelerate data-intensive creative workflows such as 4K video editing and 3D rendering. The massive 8000 GB capacity eliminates the necessity of constantly uninstalling old applications or removing media files to make room for new data. Utilization of TLC 3D NAND flash memory combined with the PCI Express 4.0 interface ensures sustained high-speed operation and reliable data endurance over long periods of heavy usage. Furthermore, the inclusion of hardware encryption provides an essential layer of built-in security for safeguarding confidential information and professional assets stored directly on the drive.
Suitable for
High-performance desktop gaming PCs and enthusiast rigs
Modern laptops requiring high-speed internal storage expansion
Professional workstations used for video editing, rendering, and content creation
Storing large media libraries and massive collections of modern video games
Users requiring secure data storage backed by hardware encryption
When it may not be suitable
This solid state drive is not designed for older computer systems that lack an M.2 slot or support for the PCI Express 4.0 NVMe interface, as older motherboards will limit performance or prevent physical installation. Additionally, users who only require basic web browsing, office document editing, and light multimedia consumption may find the massive capacity and high-tier performance capabilities exceed their actual day-to-day requirements.
Key specifications
SSD capacity: 8000 GB
SSD form factor: M.2
Interface: PCI Express 4.0
NVMe support: Yes
Memory type: TLC 3D NAND
Read speed: up to 7200 MB/s
Write speed: up to 6600 MB/s
Component for: PC/Laptop
Hardware encryption: Yes
How to use
Installation requires powering down the computer, opening the chassis, and inserting the M.2 solid state drive firmly into an available compatible M.2 slot on the motherboard, followed by securing it with the designated fastener. Once physical installation is complete and the system is booted, you may need to initialize the drive through your operating system disk management utility to create a new volume and format it for file storage. To maintain optimal performance, ensure your motherboard BIOS is updated and consider utilizing manufacturer software utilities to monitor drive health and manage firmware updates periodically.
What to consider before purchase
Verify that your motherboard or laptop features an available M.2 slot supporting PCI Express 4.0 NVMe drives
Assess your storage requirements to ensure an 8 TB capacity aligns with your intended usage
Check physical clearance inside your computer chassis to ensure the M.2 form factor fits correctly without obstruction
Confirm operating system compatibility for proper drive initialization and hardware encryption configuration
Usage recommendations: Install the solid state drive in a system with adequate cooling and proper airflow to maintain stable operating temperatures during prolonged high-performance tasks. Regularly back up critical data to an external location or cloud storage service to protect against unexpected system failures, and keep the drive firmware updated using official management software for optimal reliability and security.

## Specifications

### Other features

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |
| Compliance certificates | RoHS, RCM, KCC, Federal Communications Commission (FCC), CE, CB, BSMI, TÜV mark, UKCA, UL, VCCI |
| Cooling type | Heatsink |

### Operational conditions

| Feature | Value |
|---|---|
| Operating shock | 1500 G |
| Non-operating vibration | 4.9 G |
| Operating vibration | 5 G |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | 0 - 85 |

### Packaging data

| Feature | Value |
|---|---|
| Bundled software | Acronis True Image |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0304 kg |
| Height | 10.31 mm |
| Depth | 80 mm |
| Width | 24 mm |

### Brand-specific features

| Feature | Value |
|---|---|
| Brand specific technologies | SLC Caching |

### Power

| Feature | Value |
|---|---|
| Power consumption (sleep) | 0.005 W |
| Average power consumption (read) | 6.7 W |
| Average power consumption (write) | 8 W |

### Features

| Feature | Value |
|---|---|
| TBW rating | 4800 |
| Windows operating systems supported | Windows 11, Windows 10 |
| Mean time between failures (MTBF) | 1750000 h |
| PCI Express interface data lanes | x4 |
| Random write (4KB) | 1200000 IOPS |
| Random read (4KB) | 1200000 IOPS |
| Write speed | 6600 MB/s |
| Read speed | 7200 MB/s |
| M.2 SSD size | 2280 (22 x 80 mm) |
| Security algorithms | TCG Opal 2.0 |
| Hardware encryption | Yes |
| Component for | PC/Laptop |
| Memory type | TLC 3D NAND |
| NVMe version | 1.4 |
| NVMe | Yes |
| Interface | PCI Express 4.0 |
| SSD form factor | M.2 |
| SSD capacity | 8000 GB |

## FAQ

### How much does the SanDisk Optimus GX PRO 850X 8 TB M.2 SSD cost, and is it available for purchase?

The price is 5,134.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 01.09.2026 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 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: hardware encryption, component for, memory type, nvme, interface, ssd form factor, ssd capacity, 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 SanDisk Optimus GX PRO 850X 8 TB M.2 SSD?

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/12605741/69133960_large.webp