Description
Overview
The Samsung 870 EVO 4TB is a 2.5‑inch SATA III (6 Gb/s) solid‑state drive designed for client PCs that need large, reliable storage. Built on Samsung V‑NAND and the MKX controller, the drive offers sustained SATA performance and broad compatibility with desktop and laptop SATA bays.
Key features
- Capacity: 4,000GB (4TB) usable (decimal GB definition).
- Sequential performance up to 560MB/s read and 530MB/s write (1TB/2TB/4TB figures).
- High endurance: 2,400 TBW (Total Bytes Written) and a 5‑year limited warranty.
- Security features include AES 256‑bit full disk encryption and TCG/Opal 2.0 support.
- Compact 2.5in form factor (100 x 69.85 x 6.8 mm) for easy laptop/desktop installation.
Who it’s for
This drive suits users who need large-capacity SATA storage—content creators, workstation users and anyone upgrading an older system where M.2/NVMe is not needed or available. It provides a reliable combination of capacity, endurance and the proven SATA performance ceiling.
Box contents & support
- Box contents: warranty statement (drive-only retail box).
- Supported features: TRIM, Garbage Collection, S.M.A.R.T. and Samsung SSD management software (see Samsung support pages).
- Refer to Samsung’s warranty statement and product pages for full warranty and support details.







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