5 Year Warranty
The SSD to trust
The newest edition to the world’s best-selling* SATA SSD series, the Samsung 860 EVO. Specially made for mainstream PCs and laptops, with the latest V-NAND and a robust algorithm-based controller, this fast and reliable SSD comes in a wide range of compatible form factors and capacities.
Speeds are more constant, even with heavy workloads and multi-tasks. The 860 EVO performs at sequential writes up to 520 MB/s* with Intelligent TurboWrite technology, and sequential reads up to 550 MB/s. The TurboWrite buffer size* is upgraded from 12 GB to 78 GB for quicker file transfer.
* Performance may vary based on SSD’s firmware version and system hardware & configuration. Sequential write performance measurements are based on Intelligent TurboWrite technology. Sequential performance measurements based on CrystalDiskMark v.5.0.2 and IOmeter 1.1.0. The sequential write performances after Intelligent TurboWrite region are 300 MB/s for 250/500 GB and 500 MB/s for 1 TB.
Safely store and render large sized 4K videos and 3D data used by the latest applications, up to 8x higher TBW (Terabytes Written)* than the last 850 EVO. The latest V-NAND technology offers you up to 2,400 TBW, or is backed by a 5-year limited warranty.*
Benefit from quicker, more fluid communication with your host system. The refined ECC* algorithm and a new MJX controller provide higher speeds, and the improved queued trim enhances Linux compatibility. Our advanced engineering makes the 860 EVO more compatible with your computing system.
* Error Correction Code
Multi form factors
Whatever size your computer requires, there is an 860 EVO for you. Select among the 2.5-inch size for desktop PCs and laptops, and the SATA-based M.2 (2280) or the mSATA for ultra-slim computing devices.
Samsung Magician software is made to help you manage your SSD with a simple and intuitive user interface.
Get notifications when new firmware is released, and easily install updates for improved performance, stability, and compatibility.
Check your SSD's sequential and random read/write speeds, so you can maintain excellent performance.
Protect data by choosing security options. The 860 EVO supports AES 256-bit hardware-based encryption and is compliant with TCG Opal and IEEE 1667.
Product SKU SAM00309 Model MZ-76E250BW Condition New Capacity 256 GB Features
250 GB (1 GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface
100 X 69.85 X 6.8 (mm)
Max 50.0g Weight
Samsung V-NAND 3bit MLC
Samsung MJX Controller
Samsung 512 MB Low Power DDR4 SDRAM
GC (Garbage Collection)
Auto Garbage Collection Algorithm
AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)
World Wide Name supported
Device Sleep Mode Support
Up to 550 MB/s Sequential Read * Performance may vary based on system hardware & configuration
Up to 520 MB/s Sequential Write * Performance may vary based on system hardware & configuration
Random Read (4KB, QD32)
Up to 98,000 IOPS Random Read * Performance may vary based on system hardware & configuration
Random Write (4KB, QD32)
Up to 90,000 IOPS Random Write * Performance may vary based on system hardware & configuration
Random Read (4KB, QD1)
Up to 10,000 IOPS Random Read * Performance may vary based on system hardware & configuration
Random Write (4KB, QD1)
Up to 42,000 IOPS Random Write * Performance may vary based on system hardware & configuration
*Average: 2.2 W*Maximum: 4.0 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration
1.5 Million Hours Reliability (MTBF)
0 - 70 ℃ Operating Temperature
1,500 G & 0.5 ms (Half sine)
Magician Software for SSD management
5 Years Limited Warrantyor 150 TBW Limited Warranty
Warranty 5 Year Warranty