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  6. Item#: N82E16820173696

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SanDisk 4TB Optimus GX PRO 8100 M.2 2280 PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82400TAN-000E0

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  • 1TB
  • 1TB w/ Heatsink
  • 2TB
  • 2TB w/ Heatsink
  • 4TB
  • 4TB w/ Heatsink
  • 8TB
  • 8TB w/ Heatsink
  • SERIOUS PCIe™® 5.0. SPEEDS. Sequential Read/Write speeds up to 14,900/14,000 MB/s (2TB and 4TB models) quickly load and store massive projects.
  • SUPERCHARGE AI WORKFLOWS. Demanding AI workflows are supercharged with Random Read/Write speeds up to 2.3M/2.4M IOPs (2TB and 4TBmodels) and integrated SANDISK® nCache 4.0™ Technology.
  • ROOM FOR YOUR IMMENSE LIBRARIES. Gamers and professionals with vast libraries can be worry-free with capacities up to 8TB on M.2 2880 built with 8th Generation SANDISK® BiCS TLC 3D CBA NAND.
  • AN INDUSTRY LEADER IN POWER EFFICIENCY. Enjoy over 2x higher power efficiency than our PCIe® Gen 4 SSD (1TB - 4TB models) for on-the-go productivity and sustained gaming performance.
  • DURABILITY FOR CREATORS. With up to 4,800 TBW (8TB model) endurance rating, your drive is designed for write-intensive workloads such as content creation tools and AI-enabled video editors.
  • PEACE OF MIND. To champion professionals in their work and play, Sandisk provides a 5-year limited warranty for ultimate peace of mind
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Overview
Specs
Reviews
SanDisk Optimus GX PRO 8100 NVMe SSD
SanDisk Optimus GX PRO 8100 NVMe SSD
Notes:

(1) 1MB/s = 1 million bytes per second. IOPS = input/output operations per second. 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) Over 2x more power efficient than 1TB, 2TB, and 4TB SANDISK Optimus GX PRO 850X NVMe SSDs.

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

(5) Requires motherboard BIOS or third-party software to enable.

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 and Microsoft 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.

2026 Sandisk Corporation or its affiliates. All rights reserved.

Help maximize your storage performance with the SANDISK Optimus GX PRO 8100 PCIe 5.0 NVMe SSDProfessionals, creators, and gamers deserve optimal storage performance for demanding AI workflows and intense gaming sessions. The SANDISK Optimus GX PRO 8100 NVMe SSDs are designed to deliver exactly that. With groundbreaking PCIe 5.0 storage performance, reach Sequential Read/Write speeds up to 14,900/14,000 MB/s (2TB and 4TB models). Seamlessly multitask with Random Read/Write speeds up to 2.3M/2.4M IOPS (2TB and 4TB), and transfer files faster thanks to integrated SANDISK nCache 4.0 technology.

Store expansive game libraries and large digital assets with capacities up to 8TB on M.2 2280 built with the 8th generation of our trusted SANDISK BiCS TLC 3D CBA NAND. Engineered to endure write intensive workflows, the SANDISK Optimus GX PRO 8100 SSD offers a 4,800 TBW (8TB model) endurance rating. Heatsink version is engineered to provide up to 5.5x longer sustained performance for those extended working or gaming sessions. Ideal for compatible workstations, AI PCs, gamer PCs, and creator PCs.One of the fastest PCIe 5.0 drives out thereWhether you're pushing the boundaries at work or play, the SANDISK Optimus GX PRO 8100 PCIe 5.0 NVMe SSD with heatsink keeps up with you. Load and store massive assets, projects, and games thanks to blazingly fast Sequential Read/Write speeds of up to 14,900/14,000 MB/s (2TB and 4TB models).Lightning-fast performance for supercharged AI workflowsAI models perform optimally with fast Random Read/Write speeds, and this SSD offers just that. With up to 2.3M/2.4M IOPS (2TB and 4TB models) and our integrated SANDISK nCache 4.0 technology, this SSD delivers blistering burst write performance for large file transfers.Pushing limits demands higher storage capacitiesApplication datasets, 8K video, full frame images, and AAA games have one thing in common: they can get massive. With capacities up to 8TB on an M.2 2280 form factor built with the 8th generation of our trusted SANDISK BiCS TLC 3D CBA NAND, you have room for more.Award-winning performanceDon't take our word for it - leading reviewers in the storage industry have named the SANDISK Optimus GX PRO 8100 SSD as one of the fastest, most powerful, and most efficient SSDs on the planet.Running fast and staying coolWith over 2x more power efficiency (1TB - 4TB models) than our PCIe Gen 4.0 SSD at an average operating power of 7.5W or under, your SSD stays cool and delivers high performance over a longer period.Engineered to endure write-intensive workloadsWith up to 4,800 TBW (8TB model) endurance rating, your drive is designed to handle heavy, write-intensive workloads, like scientific and financial simulation, 3D modeling, and AI production workflows.Peace of mind comes standardThis SSD supports for TCG Opal v2.02 for data-at-rest encryption, allowing you to focus on what you do best.Heatsink for sustained high performanceThe SANDISK Optimus Heatsink is made with anodized aluminum, designed to efficiently channel heat away for up to 5.5x longer sustained performance compared to without. Plus, the onboard programmable RGB LED lets you customize the look to match your rig.

Warranty & Returns

Warranty, Returns, And Additional Information

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  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

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The SanDisk Optimus GX PRO 8100 is a 4TB M.2 2280 PCIe 5.0 NVMe SSD for gamers and professionals who need fast storage for large games, projects, and files, with sequential speeds up to 14,900 MB/s read and 14,000 MB/s write.

Recommended For

  • PC creators working with large video projects or other write-heavy files who want a high-capacity drive for active projects and frequent transfers. The 4TB model is rated for 2,400 TBW, and reviews of the series report strong performance and power efficiency.
  • High-end desktop builders with a PCIe 5.0 M.2 slot and suitable SSD cooling who want fast storage for large game libraries, creative applications, or demanding local workloads. Reviews find high overall performance, though the drive’s speeds are most useful in a system built to support them.
  • Users who keep extensive game collections or large modded-game installs on one internal drive and want less need to shuffle files between drives. A SanDisk-sponsored test video demonstrates the drive with a 470GB Skyrim installation and a large mod collection.
  • Users who prioritize fast, efficient storage in a compatible desktop or workstation and expect to make regular use of its high-end performance. Tom’s Hardware reports strong performance and good power efficiency for the series.

Spec Summary

AttributeValue
Best For4TB internal storage for business, gaming, and personal PC use
Capacity4TB
Interface And Form FactorInternal M.2 2280-S3-M solid-state drive with PCIe 5.0 x4 and NVMe 2.0
NAND And Cache3D NAND TLC memory
Read And Write PerformanceSequential speeds up to 14,900 MB/s read and 14,000 MB/s write; 4KB random speeds up to 2.3 million IOPS read and 2.4 million IOPS write
Endurance And Reliability2,400TB endurance rating, 1,750,000-hour MTBF, and 1,500G shock resistance at 0.5 ms; vibration resistance is specified for operating and non-operating conditions
Power And Operating Conditions5mW idle power; average active power is 6.5W read and 7.0W write; operating temperature 0°C to 85°C and storage temperature −40°C to 85°C
Physical Specifications80 × 22 × 2.38 mm; weighs 7.5g
CompatibilityListed for PC, desktop, and laptop use
Model IdentifiersSanDisk Optimus GX PRO 8100; model SDSP82400TAN-000E0