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Main image of SanDisk Optimus GX 7100 M.2 2280 1TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) Up to 7250 MB/s Read (SDSP71100TAN-000E0)

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Alt view image 4 of 7 - SanDisk Optimus GX 7100 M.2 2280 1TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) Up to 7250 MB/s Read (SDSP71100TAN-000E0)

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SanDisk Optimus GX 7100 M.2 2280 1TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) Up to 7250 MB/s Read (SDSP71100TAN-000E0)

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Capacity: 1TB

1TB
2TB
4TB
500G

AN SSD THAT DOESN'T BACK DOWN. Experience PCIe Gen 4.0 Sequential Read/Write speeds up to 7,250/6,900 MB/s (2) (1TB (1) and 2TB (1) models). Reduce load times for applications and immersive games, including those supported by Microsoft DirectStorage.
MOVING ON TO THE NEXT LEVEL. Improve system responsiveness with Random Read/Write speeds up to 1M/1.4M IOPS (2) (1TB (1) and 2TB (1) models) and integrated Sandisk nCache Technology.
EXPAND YOUR GAME LIBRARY WITHOUT WORRY. Available in capacities up to 4TB (1) on M.2 2280, so you have ample storage for the latest games. Powered by our 8th generation Sandisk BiCS TLC 3D CBA NAND.
CLEAR THAT CHECKPOINT. With a power-efficient architecture, you can clear that checkpoint or wrap that project before your battery taps out.
INCLUDED SANDISK SOFTWARE. Keep your drive updated and enable Game Mode with Sandisk Dashboard (Windows only) (4). Migrate to your new drive with Acronis True Image for Sandisk software (5).

Overview

Specs

Reviews

An SSD that doesn’t back down

Experience an exhilarating boost with level-conquering Sequential Read/Write speeds up to 7,250/6,900MB/s⁽¹⁾ (1TB and 2TB models⁽²⁾). Equipped with a PCIe 4.0 interface, the SANDISK Optimus GX 7100 NVMe SSD enables you to take on the next wave of AAA game titles.

Moving on to the next level

Improve system responsiveness and help minimize game lag with Random Read/Write speeds up to 1M/1.4M IOPS⁽¹⁾ (1TB and 2TB models⁽²⁾).

Expand your game library without worry

With capacities up to 4TB⁽²⁾ on M.2 2280, you have ample storage for games and future updates.

Clear that checkpoint

A power-efficient architecture gets you across the line before your battery taps out.

Tune your drive with SANDISK software

Keep your drive updated, monitor your drive’s performance, and enable Game Mode (Windows only)⁽³⁾.

Notes:

(1) 1MB/s = 1 million bytes per second. IOPS = input/output operations per second. Based on read speeds, unless otherwise stated. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.

(2) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

(3) Available for download; see the Sandisk website for more details.

(4) TBW (terabytes written) values calculated using JEDEC client workload (JESD219) and vary by product capacity.

SANDISK, the SANDISK logo, SANDISK Optimus, and nCache are registered marks or marks of Sandisk Corporation or its affiliates in the U.S. and/or other countries. Acronis and True Image are registered marks of Acronis International GmbH in the United States and other countries. The NVMe word mark is a mark of NVM Express, Inc. PCIe is a registered mark of PCI-SIG. Windows, Microsoft and DirectStorage are registered marks of the Microsoft group of companies. All other marks are the property of their respective owners. Product specifications subject to change without notice. Pictures shown may vary from actual products.

Overview

The SanDisk Optimus GX 7100 is a 1TB internal NVMe SSD for gaming, creative workflows, laptops, and handheld gaming consoles. Its PCI-Express 4.0 x4 interface and power-efficient architecture support responsive everyday use and game storage.

Key Features

1TB capacity in an M.2 2280-S3-M form factor
3D NAND TLC memory components
Integrated SanDisk nCache Technology
Power-efficient architecture for use on the go
SanDisk software support for drive management and migration

Performance

The drive delivers up to 7,250 MB/s sequential read and 6,900 MB/s sequential write speeds. Random performance reaches up to 1,000,000 IOPS for 4KB random read and 1,400,000 IOPS for 4KB random write.

Design

The M.2 2280-S3-M drive measures 2.38mm high, 22mm wide, and 80mm deep, and weighs 5.8g. It is specified without a heatsink.

Connectivity & Compatibility

The SSD uses a PCI-Express 4.0 x4 interface and NVMe 2.0 protocol. Its M.2 2280 form factor is designed for supported systems, including laptops and handheld gaming consoles.

Reliability & Durability

The drive is rated for 600TB terabytes written and 1,750,000 hours MTBF. Operating temperature is 0°C ~ +85°C, while storage temperature is -40°C ~ +85°C. Maximum shock resistance is 1,500G @ 0.5 ms half-sine. Operating vibration is 5 gRMS, 10-2000 Hz, 3 axes, and non-operating vibration is 4.9 gRMS, 7-800 Hz, 3 axes.

Software & Tools

SanDisk Dashboard for Windows supports drive updates, performance monitoring, and Game Mode. Acronis True Image for SanDisk software is included to help migrate to the new drive.

Specifications

Brand: SanDisk
Series: Optimus GX 7100
Model: SDSP71100TAN-000E0
Device Type: Internal Solid State Drive (SSD)
Capacity: 1TB
Memory Components: 3D NAND TLC
Interface: PCI-Express 4.0 x4
Protocol: NVMe 2.0
Max Sequential Read: Up to 7250 MBps
Max Sequential Write: Up to 6900 MBps
4KB Random Read: Up to 1,000,000 IOPS
4KB Random Write: Up to 1,400,000 IOPS
Power Consumption (Idle): 5 mW
Average Active Power Read: 3.4W
Average Active Power Write: 3.7W
Height: 2.38mm
Width: 22mm
Depth: 80mm
Weight: 5.8g

Model
Brand	SanDisk
Series	Optimus GX 7100
Model	SDSP71100TAN-000E0
Device Type	Internal Solid State Drive (SSD)

Details
Form Factor	M.2 2280-S3-M
Capacity	1TB
Memory Components	3D NAND TLC
Interface	PCI-Express 4.0 x4
Protocol	NVMe 2.0

Performance
Max Sequential Read	Up to 7250 MBps
Max Sequential Write	Up to 6900 MBps
4KB Random Read	Up to 1,000,000 IOPS
4KB Random Write	Up to 1,400,000 IOPS
Terabytes Written (TBW)	600TB
MTBF	1,750,000 hours
HeatSink	without HeatSink

Environmental
Power Consumption (Idle)	5 mW
Power Consumption (Active)	Average Active Power Read: 3.4W Average Active Power Write: 3.7W
Operating Temperature	0°C ~ +85°C
Storage Temperature	-40°C ~ +85°C
Max Shock Resistance	1,500G @ 0.5 ms half-sine
Max Vibration Resistance	Operating Vibration: 5 gRMS, 10-2000 Hz, 3 axes Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes

Dimensions & Weight
Height	2.38mm
Width	22mm
Depth	80mm
Weight	5.8g

Additional Information
First Listed on Newegg	June 01, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 5 years
Limited Warranty period (labor): 5 years
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Return Policies

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Return for refund until: January 31, 2027
Return for replacement until: January 31, 2027
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Manufacturer Contact Info

The SanDisk Optimus GX 7100 is a 1TB M.2 2280 PCIe 4.0 NVMe SSD for gamers and creators seeking fast storage, with sequential speeds up to 7,250 MB/s read and 6,900 MB/s write. It suits systems with a compatible M.2 slot and room for a heatsink if needed.

Recommended For

PC gamers adding an M.2 2280 drive for a frequently played game library: the GX 7100 is positioned for gaming, and its fast reads can help with game and application loading.
Laptop upgraders with a compatible M.2 2280 slot who want a fast internal drive without choosing a higher-power, heatsink-equipped setup; SanDisk positions the GX 7100 for power-efficient laptop use.
Users upgrading from an older or slower SSD who want quicker everyday game and application access; testing of the predecessor SN7100 found strong gaming and random-read performance.
Creators working with active project files and typical creative-app workloads who want a fast PCIe 4.0 drive; SanDisk also positions the GX 7100 for creative workflows on the go.

Spec Summary

Attribute	Value
Best For	Internal storage for gaming, personal, or business use in desktop and laptop PCs
Capacity	1TB of solid-state storage
Interface And Form Factor	M.2 2280 internal drive using PCIe 4.0 x4 and NVMe 2.0; no heatsink included
Read Write Performance	Sequential speeds up to 7,250 MB/s read and 6,900 MB/s write; 4KB random performance up to 1,000,000 IOPS read and 1,400,000 IOPS write
Endurance And Reliability	Rated for 600TB written with a 1,750,000-hour MTBF
Power And Operating Conditions	Power-efficient architecture; 5 mW idle power, with average active power of 3.4W read and 3.7W write; operating temperature 0°C to +85°C and storage temperature -40°C to +85°C
Shock And Vibration Resistance	Shock resistance up to 1,500G at 0.5 ms half-sine; operating vibration 5 gRMS and non-operating vibration 4.9 gRMS
Dimensions And Weight	80 × 22 × 2.38 mm; weighs 5.8 g
Model Identifiers	SanDisk Optimus GX 7100; model SDSP71100TAN-000E0 (external model number: SDSP71100TAN)

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SanDisk Optimus GX 7100 M.2 2280 1TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) Up to 7250 MB/s Read (SDSP71100TAN-000E0)

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Customer Reviews of the SanDisk SDSP71100TAN-000E0

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Spec Summary

Item#: N82E16820173713

Best Sellers

SanDisk Optimus GX 7100 M.2 2280 1TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) Up to 7250 MB/s Read (SDSP71100TAN-000E0)

Learn more about the SanDisk SDSP71100TAN-000E0

Customer Reviews of the SanDisk SDSP71100TAN-000E0

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Recommended For

Spec Summary