三星V-NAND SSD 870 EVO 2021 数据手册说明书-USB迷|专注于互联网分享

2024年4月29日发(作者：淳于秋灵)

Samsung V-NAND SSD

870 EVO

2021 Data Sheet

Revision 1.1

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.

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 /ssd and .

To download the latest software & manuals, please visit /samsungssd

Revision 1.1

TECHINCAL SPECIFICATIONS

Usage

Application

Interface

Capacity

Controller

Hardware

Information

NAND Flash Memory

DRAM Cache Memory

Dimensions

Form Factor

Sequential Read

Sequential Write

Performance

(Up to.)

4KB Ran. Read (QD1)

4KB Ran. Write (QD1)

4KB Ran. Read (QD32)

4KB Ran. Write (QD32)

Idle DIPM on

Active

Read/Write

(Avg.)

Devslp

Operating

Temp.

Non-

Operating

Humidity

Reliability

Shock

Vibration

Non-

Operating

Non-

Operating

150TB

512MB LPDDR4

250GB

Client PCs

SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & 1.5 interfaces

500GB 1TB 2TB 4TB

Samsung MKX Controller

Samsung V-NAND 3bit MLC

1GB LPDDR4 2GB LPDDR4 4GB LPDDR4

100x 69.85x 6.8(mm)

2.5 inch

560 MB/s

530 MB/s

13,000 IOPS

36,000 IOPS

98,000 IOPS

88,000 IOPS

30 mW

2.0W/2.5W

3.0 mW

0°C to 70°C

-40°C to 85°C

5% to 95% non-condensing

1,500G, duration: 0.5ms, 3 axis

20~2,000Hz, 20G

1.5 million hours

300TB 600TB

5 year limited

1,200TB 2,400TB

30 mW

2.0W/2.2W

2.5 mW

30 mW

2.0W/2.2W

2.5 mW

35 mW

2.2W/2.5W

4.5 mW

35 mW

2.2W/2.5W

6.5 mW

Power

Consumption

MTBF

Warranty

Supporting

Features

Data Security

TBW

Period

TRIM (Required OS support), Garbage Collection, S.M.A.R.T

AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive(IEEE1667)

1) GB: 1GB = 1,000,000,000 bytes. A certain portion of capacity may be used for system file and maintenance use, thus the actual available capacity

may differ from the labeled total capacity.

2) Sequential performance measurements are based on CrystalDiskMark v.5.0.2. 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 i7-470K CPU

@4.00 GHz, DDR3 1600MHz 8GB, OS-Windows 10 Pro 64bit, Chipset-ASUS Z97 PRO

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).

4) Power consumption is measured with IOmeter1.1.0 version with Intel Core i7-7700K @ 4.2GHz, SAMSUNG DDR4 16GB, Gigabyte GA-Z270X, OS –

Windows 10 PRO K x64

5) All documented endurance test results are obtained in compliance with JESD218 Standards. Please visit for detailed information on

JESD218 Standards

6) TBW means Total Bytes Written.

7) Please refer to the detailed warranty statement here at

/samsungssd.

8) Warranty provides coverage for the stated time period or the TBW, whichever comes first.

Revision 1.1

PRODUCT LINEUP

MZ-77E250BW

MZ-77E250B/AM

MZ-77E250B/EU

MZ-77E250B/CN

MZ-77E250B/KR

MZ-77E500BW

MZ-77E500B/AM

MZ-77E500B/EU

MZ-77E500B/CN

MZ-77E500B/KR

MZ-77E1T0BW

MZ-77E1T0B/AM

MZ-77E1T0B/EU

MZ-77E1T0B/CN

MZ-77E2T0BW

MZ-77E2T0B/AM

MZ-77E2T0B/EU

MZ-77E2T0B/CN

MZ-77E4T0BW

MZ-77E4T0B/AM

MZ-77E4T0B/EU

MZ-77E4T0B/CN

250GB* MZ-77E250

Samsung SSD 870 EVO 250GB

Warranty Statement

500GB* MZ-77E500

Samsung SSD 870 EVO 500GB

Warranty Statement

1TB

(1,000GB*)

MZ-77E1T0

Samsung SSD 870 EVO 1TB

Warranty Statement

2TB

(2,000GB*)

MZ-77E2T0

Samsung SSD 870 EVO 2TB

Warranty Statement

4TB

(4,000GB*)

MZ-77E4T0

Samsung SSD 870 EVO 4TB

Warranty Statement

* GB: 1GB = 1,000,000,000 bytes by IDEMA. 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, please visit

/ssd and .

Revision 1.1

Revision History

1.0

1.1

Initial Release

After TurboWrite performance for 1/2/4TB change (500 → 530 MB/s)

November 2020

January 2021