SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 NVMe Internal SSD – Read 7,300MB/s, Write 6,300MB/s - SDSP81100TAN-000E0

The SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 NVMe SSD delivers up to 7,300MB/s read and 6,300MB/s write speeds. Designed for gamers and creators, this high-performance Gen4 M.2 drive ensures fast boot times, rapid game loading and smooth multitasking on modern desktop systems.

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SKU
SDO-85X-1TB
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Features

General

SKU SDO-85X-1TB

Features

Brand Sandisk
Model Number SDSP81100TAN-000E0
Storage Capacity 1TB
Storage Form Factor M.2 2280
Storage Interface NVME
Storage Read Speed 7,300MB/s
Storage Write Speed 6,300MB/s
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Description

SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 NVMe SSD – Up to 7,300MB/s Read

The SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 NVMe Internal SSD is built to deliver exceptional Gen4 performance for gaming PCs and high-performance desktops. With sequential read speeds of up to 7,300MB/s and write speeds up to 6,300MB/s, this drive ensures ultra-fast responsiveness across demanding applications.

Utilising the PCIe 4.0 x4 NVMe interface, the 850X dramatically increases bandwidth compared to previous PCIe generations. This results in lightning-fast system boot times, near-instant game launches and significantly reduced load screens in modern AAA titles.

The 1TB capacity provides ample storage for operating systems, frequently played games, creative software and essential project files. It strikes the ideal balance between performance and capacity for gamers and content creators looking to upgrade to high-speed solid-state storage.

Designed in the industry-standard M.2 2280 form factor, the drive installs directly onto compatible PCIe Gen4 motherboards without additional cables. Advanced controller architecture and high-quality NAND technology deliver low latency, efficient power usage and long-term reliability.

Whether you are building a new gaming rig or upgrading an existing system, the SanDisk Optimus GX PRO 850X 1TB offers proven PCIe 4.0 performance with excellent speed, stability and storage efficiency for everyday and intensive workloads alike.

Specification

Specifications
Capacity
1TB
Form Factor
M.2 2280 S3-M
Connector
M.2
Sequential Read Performance
7,300MB/s
Sequential Write Performance
6,300MB/s
Random Read
800K IOPS
Random Write
1.1M IOPS
Dimensions (L x W x H)
3.15" x 0.87" x 0.09"
Warranty
5-Year Limited Warranty
Endurance (TBW)
600
Weight
7.5gms
Model Number
SDSP81100TAN-000E0
Operating Temperature
0°C to 85°C
Non-Operating Temperature
-40°C to 85°C

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