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Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The SanDisk Optimus GX PRO 850X is an internal solid-state drive designed to enhance computing speed and efficiency. With a capacity of 8 TB, this M.2 2280 D5-M form factor SSD utilizes PCI Express 4.0 x4 (NVMe) for rapid data transfer rates of up to 7200 MBps. Equipped with 3D triple-level cell (TLC) NAND flash memory, users can expect reliable performance and durability, making it suitable for a range of applications from gaming to professional workloads.

The GX PRO 850X excels in speed and endurance, offering a lifespan of up to 4800 TB written. With features such as nCache 4.0 technology and TCG Opal Encryption 2.01, this SSD ensures data security while delivering high input/output operations per second (IOPS) of up to 1,200,000 for both random read and write tasks. Additionally, it can operate under a wide temperature range, making it a versatile choice for various environments.


Features Summary

  • Fast data transfer
    Utilizes PCI Express 4.0 x4 (NVMe) technology to achieve internal data rates of up to 7200 MBps, enhancing operational speeds.
  • Impressive capacity
    Offers a storage capacity of 8 TB, accommodating large files and applications with ease.
  • Robust endurance
    Features SSD endurance of 4800 TB written, ensuring reliability and longevity for demanding tasks.
  • Secure data handling
    Incorporates TCG Opal Encryption 2.01 for added security, protecting sensitive information from unauthorized access.
  • Exceptional temperature tolerance
    Engineered to operate within a temperature range of 0°C to 85°C, suitable for various environmental conditions.

Specification Summary

Product Description
SanDisk Optimus GX PRO 850X - SSD - 8 TB - PCIe 4.0 x4 (NVMe)
Type
Solid state drive - internal
Capacity
8 TB
Hardware Encryption
Yes
NAND Flash Memory Type
3D triple-level cell (TLC)
Form Factor
M.2 2280 D5-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)
22 mm x 80 mm x 3.88 mm
Weight
8.6 g
Manufacturer Warranty
5-year warranty

Specifications

EAN / GTIN:
619659231941
General
Device Type
Solid state drive - internal
Capacity
8 TB
Hardware Encryption
Yes
NAND Flash Memory Type
3D triple-level cell (TLC)
Form Factor
M.2 2280 D5-M
Interface
PCIe 4.0 x4 (NVMe)
Features
NVM Express (NVMe) 1.4, nCache 4.0 technology, Sandisk BiCS TLC 3D CBA NAND
Width
22 mm
Depth
80 mm
Height
3.88 mm
Weight
8.6 g
Performance
SSD Endurance
4800 TB
Internal Data Rate
7200 MBps (read) / 6600 MBps (write)
4KB Random Read
1200000 IOPS
4KB Random Write
1200000 IOPS
Reliability
MTBF
175,000,000 hours
Expansion & Connectivity
Interfaces
1 x PCI Express 4.0 x4 (NVMe)
Compatible Bay
M.2 2280 D5-M
Power
Power Consumption
6.7 watt (read) ¦ 8 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

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