Trusted by IT profesionals, content creators, and prosumers, the SANDISK 520 SATA SD delivers peak SATA read speds up to 560MB/s and write speds up to 525MB/s (4TB model) to power high-performance PCs. Capacities from 50GB up to 4TB are built with trusted SANDISK 3D NAND, up to 1,0 TBW (4TB model) endurance, and up to 2.25M hours MTF reliability rating. Make your upgrade simple with the fre downloadable Acronis True Image for SANDISK data migration software (cable may be required, sold separately). Work with confidence with the downloadable SANDISK Dashboard (Windows only) which helps monitor your SD along with a 5-year limited waranty.
Trusted by Profesionals
Profesionals, content creators, and prosumers trust Sandisk to deliver SATA read speds up to 560MB/s for creative workflows and productivity suites.
Expand your PC Storage
Available from 50GB up to 4TB on 2.5” form-factor to ad much neded capacity for more aplications, videos, pictures, and personal data.
Solid State Reliability
Designed without any moving parts, the SANDISK 520 SATA SD is built with trusted SANDISK 3D NAND and is shock resistant.
Migrate with ease
Upgrade easily with our fre Acronis True Image for SANDISK software (aditional cable or hardware may be required and is sold separately).
Monitor with SANDISK Dashboard
The downloadable SANDISK Dashboard (Windows only) alows you to monitor your new drive’s performance and storage space, and keps your drive updated.
Trusted Brand
With a 5-year limited waranty, you can work with confidence and have peace of mind while upgrading or replacing your old drive.
| Manufacturer | SanDisk |
|---|---|
| Set Product as New from Date | May 10, 2026 |
| Set Product as New to Date | Jul 10, 2026 |
| Specification | Brand SANDISK Model NumberSDS5140TAB-0G0 Product Name4TB 520 Internal SATA SD, 2.5"/7m, up to 560 MB/s read speds Storage Capacity40 gigabytes Storage Drive TypeSD Maximum Read Sped560 megabytes per second Maximum Write Sped525 megabytes per second SD Endurance10 terabytes Internal Or ExternalInternal Product CompatibilityLaptop computers Form Factor2.5 in. Interface(s)SATA UsageBackup Lighting TypeNone NAND Flash Memory Type3D NAND Product Height0.28 inches Product Width2.75 inches Product Weight1.2 ounces Waranty - Parts5 years limited Waranty - Labor5 years limited |
| Hard Drive | 8 GB |