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SanDisk 4 TB 2.5 inch SATA solid state drive

SanDisk

SanDisk SDSSDH3-4T00-G26 4 TB 2.5" SATA 2 in 1 accessory

SKU CH-Y8S3-H8QWK

A 4 TB 2.5 inch SATA solid-state drive delivering sequential reads up to 560 MB/s and writes up to 520 MB/s with shock resistance for laptop upgrades

  • Faster boot-up and gaming with sequential read up to 560 MB/s
  • Quick file saves from sequential write up to 520 MB/s
  • 3D NAND extends drive life and lowers power draw
  • nCache 2.0 technology sustains high transfer speeds
  • Shock-resistant design protects data if the laptop is dropped

SanDisk Ultra 3D NAND 4 TB SATA SSD

This 4 TB solid-state drive uses a 2.5-inch form factor and a SATA III 6 Gb/s interface to upgrade compatible laptops. It is suited for users who want faster boot times and quicker application launches without changing their system's storage connector. The drive employs 3D NAND technology for improved endurance and lower power draw.

Sequential read up to 560 MB/s

These speeds handle everyday workloads such as operating system boot, game level loading and large file transfers with noticeable responsiveness over mechanical drives. Performance scales with capacity, so the 4 TB model maintains consistent throughput across its full span. Workloads demanding sustained writes beyond the rated sequential figure or random I/O above what nCache 2.0 can absorb will see reduced headroom.

Shock resistance and nCache 2.0 technology

The shock-resistant design helps protect stored data if the laptop is dropped while the drive is installed. nCache 2.0 uses a portion of the 3D NAND as a high-speed buffer to accelerate burst writes and maintain performance during mixed workloads. No additional software, mounting brackets or cloning utilities are mentioned in the supplied specifications.

Highlights

  • Faster boot-up and gaming with sequential read up to 560 MB/s
  • Quick file saves from sequential write up to 520 MB/s
  • 3D NAND extends drive life and lowers power draw
  • nCache 2.0 technology sustains high transfer speeds
  • Shock-resistant design protects data if the laptop is dropped

Specifications

ModelSDSSDH3-4T00-G26

Questions about this item

Will this 2.5 inch SATA SSD fit in my older laptop that uses a standard 2.5 inch drive bay?

Yes, the 2.5 inch form factor matches standard laptop drive bays and the SATA interface connects directly to the existing SATA data and power cables.

How can I verify the drive is delivering the rated 560 MB/s read and 520 MB/s write speeds after installation?

Run a benchmark tool such as CrystalDiskMark using a 1 GiB test file on a SATA III 6 Gb/s port to compare the sequential results against the rated figures.

Does the package include a mounting bracket or cloning software, or must I buy them separately?

The drive is supplied as the bare 2.5 inch SSD; any 2.5 to 3.5 inch bracket, SATA cables or migration software must be purchased separately.

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