SanDisk Optimus GX PRO 850X
SSD | encrypted | 2 TB | internal | M.2 2280 S3-M | PCIe 4.0 x4 (NVMe) | TCG Opal Encryption 2.01 | integrated heatsink
Images for illustration purposes only, actual product may differ
Main Specification
| Product Description | SanDisk Optimus GX PRO 850X - SSD - 2 TB - PCIe 4.0 x4 (NVMe) |
|---|---|
| Type | Solid state drive - internal |
| Capacity | 2 TB |
| Integrated Heatsink | Yes |
| Hardware Encryption | Yes |
| NAND Flash Memory Type | 3D triple-level cell (TLC) |
| Form Factor | M.2 2280 S3-M |
| Interface | PCIe 4.0 x4 (NVMe) |
| Features | NVM Express (NVMe) 1.4, nCache 4.0 technology, Sandisk BiCS TLC 3D CBA NAND |
| Dimensions (WxDxH) | 23 mm x 80 mm x 8.9 mm |
| Weight | 24 g |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | Solid state drive - internal |
|---|---|
| Capacity | 2 TB |
| Hardware Encryption | Yes |
| NAND Flash Memory Type | 3D triple-level cell (TLC) |
| Integrated Heatsink | Yes |
| Form Factor | M.2 2280 S3-M |
| Interface | PCIe 4.0 x4 (NVMe) |
| Features | NVM Express (NVMe) 1.4, nCache 4.0 technology, Sandisk BiCS TLC 3D CBA NAND |
| Width | 23 mm |
| Depth | 80 mm |
| Height | 8.9 mm |
| Weight | 24 g |
Performance
| SSD Endurance | 1200 TB |
|---|---|
| Internal Data Rate | 7300 MBps (read) / 6600 MBps (write) |
| 4KB Random Read | 1200000 IOPS |
| 4KB Random Write | 1100000 IOPS |
Reliability
| MTBF | 175,000,000 hours |
|---|
Expansion & Connectivity
| Interfaces | 1 x PCI Express 4.0 x4 (NVMe) |
|---|---|
| Compatible Bay | M.2 2280 S3-M |
Power
| Power Consumption | 7.5 watt (read) 7 watt (write) 5 mW (sleep) |
|---|
Software & System Requirements
| Software Included | SanDisk SSD Dashboard, Acronis True Image |
|---|---|
| OS Required | Windows 10 or later |
Miscellaneous
| Compliant Standards | BSMI, CAN ICES-3(B)/NMB3(B), CB Scheme, FCC, KCC, Morocco, RCM, TUV, UL, VCCI, UKCA, RoHS |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 85 °C |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 85 °C |
| Shock Tolerance (operating) | 1500 g @ 0.5 ms half-sine |
| Vibration Tolerance (operating) | 5 g @ 10-2000 Hz |
| Vibration Tolerance (non-operating) | 4.9 g @ 7-800 Hz |
Product features
Efficient storage solution
The SanDisk Optimus GX PRO 850X features a compact M.2 2280 form factor that seamlessly fits into various systems while providing significant storage capacity. With 2 TB available, it caters to users who need ample space for applications, files, and backups.High-speed performance
Experience rapid data transfer with PCI Express 4.0 x4 (NVMe) technology that enables a read speed of 7300 MBps and write speed of 6600 MBps. This speed ensures quick load times and efficient file transfers, enhancing overall system responsiveness.Robust thermal management
The integrated heatsink on the SanDisk GX PRO 850X prevents overheating during extended use, ensuring stable performance. This feature is essential for maintaining consistent data transfer rates and prolonging the drive's lifespan.Exceptional endurance
With an endurance rating of 1200 TB, this SSD is designed to sustain heavy use without compromising performance. Users can rely on the SanDisk Optimus for demanding tasks and extensive read/write cycles.Versatile environmental tolerance
The SanDisk GX PRO 850X operates efficiently in extreme temperatures, ranging from -40°C to 85°C. This capability allows it to perform reliably in diverse environments, making it suitable for a wide range of applications and systems.Key selling points
- High capacity of 2 TB for extensive storage requirements
- Supports PCI Express 4.0 x4 (NVMe) for impressive speeds
- Integrated heatsink for effective thermal management
- Durable design with 1200 TB endurance rating
- Optimized for random read/write performance
References
MPN: SDSP81200TAH-000E0
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13/10/2026 20:22:25