Data Sheet
SAMSUNG PROPRIETARY
Revision 2.0
1
MA
Samsung V-NAND SSD
870 EVO
2025 Data Sheet
Revision 2.0
Data Sheet
SAMSUNG PROPRIETARY
Revision 2.0
2
LEGAL DISCLAIMER
SAMSUNG ELECTRONICS CO., LTD. RESERVES THE RIGHT TO CHANGE PRODUCTS, INFORMATION AND
SPECIFICATIONS WITHOUT NOTICE.
Products and specifications discussed herein are provided for reference purposes only. All information discussed
herein may change without notice and is provided on an “AS IS” basis, without warranties of any kind. This document
and all information discussed herein remain the sole and exclusive property of Samsung Electronics Co., Ltd. No
license of any patent, copyright, mask work, trademark or any other intellectual property right is granted under this
document, by implication, estoppels or otherwise. Samsung products are not intended for use in life support, critical
care, medical, safety equipment, or similar applications where product failure could result in loss of life or personal
or physical harm, or any military or defense application, or any governmental procurement to which special terms
or provisions may apply. For updates or additional information about Samsung products, contact your nearest
Samsung representative. All brand names, trademarks and registered trademarks belong to their respective owners.
COPYRIGHT © 2025
This material is copyrighted by Samsung Electronics Co., Ltd. Any unauthorized reproductions, use or disclosure of
this material, or any part thereof, is strictly prohibited and is a violation under copyright law.
TRADEMARKS & SERVICE MARKS
The Samsung logo is the trademark of Samsung Electronics Co., Ltd. All other company and product names may be
trademarks of the respective companies with which they are associated.
For more information, please visit www.samsung.com/ssd and www.samsungssd.com.
To download the latest software & manuals, please visit www.samsung.com/samsungssd
Data Sheet
SAMSUNG PROPRIETARY
Revision 2.0
3
TECHNICAL SPECIFICATIONS
Samsung SSD 870 EVO
Usage Application
Client PCs
Interface
SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & 1.5 interfaces
Hardware
Information
Capacity
1)
250GB
500GB
1TB
2TB
4TB
8TB
Controller
Samsung in-house Controller
NAND Flash Memory
Samsung V-NAND TLC
DRAM Cache Memory
512MB LPDDR4
1GB
LPDDR4
2GB
LPDDR4
4GB
LPDDR4
8GB
LPDDR4
Dimensions
100x 69.85x 6.8 (mm)
Form Factor
2.5 inch
Performance
(Up to.)
2)
Sequential Read
560 MB/s
Sequential Write
3)
530 MB/s
4KB Ran. Read (QD1)
13,000 IOPS
4KB Ran. Write (QD1)
36,000 IOPS
4KB Ran. Read (QD32)
98,000 IOPS
4KB Ran. Write (QD32)
88,000 IOPS
Power
Consumption
4)
Idle
DIPM on
30 mW
30 mW
30 mW
35 mW
35 mW
40 mW
Active
(Avg.)
Read/Write
2.0 W/2.2 W
2.0 W/2.2 W
2.0 W/2.5 W
2.2 W/2.5 W
2.2 W/2.5 W
2.2 W/2.6 W
Devslp
2.5 mW
2.5 mW
3.0 mW
4.5 mW
6.5 mW
10 mW
Reliability
Temp.
Operating
0°C to 70°C
Non-Operating
-40°C to 85°C
Humidity
5% to 95% non-condensing
Shock
Non-Operating
1,500G(Gravity), duration: 0.5ms, 3 axis
Vibration
Non-Operating
20~2,000Hz, 20G
MTBF
1.5 million hours
Warranty
5)
TBW
150TB
300TB
600TB
1,200TB
2,400TB
4,800TB
Period
5 years limited
Supporting
Features
TRIM (Required OS support), Garbage Collection, S.M.A.R.T
Data Security
AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive (IEEE1667)
1)
1GB = 1,000,000,000 bytes by IDEMA. A certain portion of capacity may be used for system file and maintenance use, thus the actual available capacity
may differ from the labeled capacity.
2)
Sequential performance measurements are based on CrystalDiskMark v.8.0.4. Random performance measurements are based on IOmeter1.1.0.
Performance may vary based on SSD’s firmware version, system hardware & configuration. Test system configuration: Intel® Core i7-4790K CPU @4.00
GHz, DDR3 16GB, ASUS Z97 PRO, Windows 10 Pro 64bit
3)
Sequential Write performance measurements are based on Intelligent TurboWrite technology. The sequential performance measurements after
Intelligent TurboWrite region are 300MB/s (250/500GB), or 530MB/s (1TB/2TB/4TB/8TB).
4)
Power consumption measurement is based on IOmeter1.1.0. Test system configuration: AMD Ryzen™ 9 7000, DDR5 32GB, ASUS ProArt X670E, Windows
11 Pro 64bit
5)
All documented endurance test results are obtained in compliance with JESD218 Standards. Please visit www.jedec.org for detailed information on
JESD218 Standards. TBW means Total Bytes Written, Warranty provides coverage for the stated time period or the TBW, whichever comes first. Please
refer to the detailed warranty statement here at http://samsung.com/samsungssd.
Data Sheet
SAMSUNG PROPRIETARY
Revision 2.0
4
PRODUCT LINEUP
Density
Model Name
Box Contents
Model Code
250GB*
MZ-77E250
Samsung SSD 870 EVO 250GB
Warranty Statement
MZ-77E250BW
MZ-77E250B/AM
MZ-77E250B/EU
MZ-77E250B/CN
MZ-77E250B/KR
500GB*
MZ-77E500
Samsung SSD 870 EVO 500GB
Warranty Statement
MZ-77E500BW
MZ-77E500B/AM
MZ-77E500B/EU
MZ-77E500B/CN
MZ-77E500B/KR
1TB
(1,000GB*)
MZ-77E1T0
Samsung SSD 870 EVO 1TB
Warranty Statement
MZ-77E1T0BW
MZ-77E1T0B/AM
MZ-77E1T0B/EU
MZ-77E1T0B/CN
2TB
(2,000GB*)
MZ-77E2T0
Samsung SSD 870 EVO 2TB
Warranty Statement
MZ-77E2T0BW
MZ-77E2T0B/AM
MZ-77E2T0B/EU
MZ-77E2T0B/CN
4TB
(4,000GB*)
MZ-77E4T0
Samsung SSD 870 EVO 4TB
Warranty Statement
MZ-77E4T0BW
MZ-77E4T0B/AM
MZ-77E4T0B/EU
MZ-77E4T0B/CN
8TB
(8,000GB*)
MZ-77E8T0
Samsung SSD 870 EVO 8TB
Warranty Statement
MZ-77E8T0BW
MZ-77E8T0B/AM
MZ-77E8T0B/EU
* GB: 1GB = 1,000,000,000 bytes. The actual usable capacity may be less than the labeled capacity.
For more information, including but not limited to the warranty provided for this product, and to download the latest
software & manuals, please visit www.samsung.com/ssd and www.samsungssd.com.
Data Sheet
SAMSUNG PROPRIETARY
Revision 2.0
5
Revision History
Revision
Number
Description
Revision Date
1.0
Initial Release
November, 2020
1.1
After TurboWrite performance for 1/2/4TB change (500 → 530 MB/s)
January, 2021
2.0
8TB Model added
System Configuration Revision
December, 2025
