ME2 TLC | SATA | 2.5" SSD

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Product Brief

SMART Modular’s ME2 SATA 2.5" SSD is a Self-Encrypting Drive (SED) featuring hardware-based AES-256 encryption with ATA Security Features command set support. It is engineered for enhanced reliability, incorporating advanced LDPC error detection and correction, internal data-redundancy coding, and end-to-end data path protection to ensure data integrity.

The ME2 SATA 2.5" SSD is available in both industrial and commercial temperature grades, with select versions supporting SMART’s SafeDATA™ power-loss protection to gracefully handle power fluctuations and unexpected power-loss events. In addition, SEU Mitigation versions provide self-monitoring and self-recovery mechanisms that can automatically recover from an SSD hang without requiring a host system reboot.

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ME2 TLC | SATA | 2.5" SSD
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ME2 TLC | SATA | 2.5" SSD
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Ordering Information

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Part Number

Capacity

Note

SRS25480GTCM2DD3
480GB
C-Temp / SEU Mitigation
SRS251920TCM2DD3
1920GB
C-Temp / SEU Mitigation
SRS25240GTCM2DD3
240GB
C-Temp / SEU Mitigation
SRS25120GTCM2DD3
120GB
C-Temp / SEU Mitigation
SRS25060GTCM2DD3
60GB
C-Temp / SEU Mitigation
SRS25960GTCM2DD3
960GB
C-Temp / SEU Mitigation
SRS25120GTIM2DD3
120GB
I-Temp / SEU Mitigation
SRS251920TIM2DD3
1920GB
I-Temp / SEU Mitigation
SRS25060GTIM2DD3
60GB
I-Temp / SEU Mitigation
SRS25960GTIM2DD3
960GB
I-Temp / SEU Mitigation
SRS25480GTIM2DD3
480GB
I-Temp / SEU Mitigation
SRS25240GTIM2DD3
240GB
I-Temp / SEU Mitigation
SRS25480GT1M2DD3
480GB
C-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25960GT1M2DD3
960GB
C-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25240GT1M2DD3
240GB
C-Temp / SafeDATA (pFail) / SEU Mitigation
SRS251920T1M2DD3
1920GB
C-Temp / SafeDATA (pFail) / SEU Mitigation
SRS251920T2M2DD3
1920GB
I-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25480GT2M2DD3
480GB
I-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25240GT2M2DD3
240GB
I-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25060GT1M2DD3
60GB
C-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25120GT1M2DD3
120GB
C-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25120GT2M2DD3
120GB
I-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25060GT2M2DD3
60GB
I-Temp / SafeDATA (pFail) / SEU Mitigation
SRS25960GT2M2DD3
960GB
I-Temp / SafeDATA (pFail) / SEU Mitigation

Product Details

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Performance

Sequential Read (maximum)
Up to 540MB/s
Sequential Write (maximum)
Up to 520MB/s
4K Random Read (maximum)
Up to 74K IOPS
4K Random Write (maximum)
Up to 75K IOPS
Capacities
60GB 120GB 240GB 480GB 960GB 1920GB

Physical

Length
100.45mm
Width
69.85mm
Height
7mm

Reliability

TBW
60GB: 42TBW 120GB: 70TBW 240GB: 135TBW 480GB: 264TBW 960GB: 495TBW 1920GB: 983TBW (JEDEC® Enterprise Workload)
MTBF
> 2,000,000 hours
DWPD
0.3

Essentials

Product Series
ME2
NAND Flash Technology
3D TLC
Interface
SATA 3.0 6Gb/s

Environmental

Shock
-
Vibration
-
Operating temperature
C-temp: 0℃ to +70℃ I-temp: -40℃ to +85℃
Storage Temperature
-40°C to +85°C
Humidity
-

Technologies

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Advanced Error Detection & Correction
Advanced Error Detection & Correction

SMART’s Advanced Error Detection & Correction technology reinforces the ECC (Error Code Correction) engine and utilizes RAID (Redundant Array of Independent Disks) mechanism. Data is reconstructed by the prior stored parity in other pages. The recovered data will be stored in a new block, and the prior stored block will be refreshed.

AES-256 Encryption
AES-256 Encryption

Advanced Encryption Standard (AES) is a hardware-based encryption method for converting data from an unencrypted into an encrypted format. 256 bits encryption key length makes it virtually impossible to decrypt the data without the original key.

End-to-End Data Protection
End-to-End Data Protection

End-to-End Protection ensures data is correctly transferred at every data transfer point within an SSD by utilizing Error Correction Code (ECC) and additional protection mechanisms, such as Cyclic Redundancy Check (CRC), to detect and rectify errors.

SafeDATA™
SafeDATA™

SafeDATA technology combines unique power loss detection and hold-up circuitries with an advanced controller firmware algorithm to flush in-flight data from volatile cache to NAND Flash memory in order to safeguard data against corruption and/or loss during the sudden power loss.

SEU Mitigation
SEU Mitigation

A Single Event Upset (SEU) is an inadvertent change in bit status occurring in a digital system when a high energy neutron or alpha particle randomly strikes causing a memory bit to flip states. These high-energy particles can originate from terrestrial or extra-terrestrial sources such as cosmic rays.

S.M.A.R.T.
S.M.A.R.T.

S.M.A.R.T. is a self-monitoring system that prevents risks from unscheduled downtime by monitoring and displaying critical drive information. The indicators includes the drive’s health, status, usage info and potential disk problems.

TCG Opal 2.0
TCG Opal 2.0

Trusted Computing Group (TCG) Storage Work Group created the Opal Security Subsystem Class (SSC) as one class of security management protocol for storage devices. It is the most recognized standard for self-encrypting drives (SEDs). SMART offers TCG Opal 2.0 compliant self-encrypting SSDs incorporating AES encryption for rock-solid data protection.

Solutions

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Along with increasing amount of IT devices and systems installed in modern enterprises, more and more data is generated and transported everyday between physical equipment and virtual spaces, like the cloud. In order to efficiently and effectively store and manage these quantities of data, it’s becoming necessary to build a data infrastructure that can accommodate in-house data centers or that can be outsourced to cloud service providers. Whether the data infrastructure is internal or external, the main purpose is to gather process and store the data under stable and secure conditions to ensure uninterrupted operation for the enterprises.

From small industrial components deployed in automation systems to large equipment used for oil drilling, project operations are asked to provide precise instructions, occasionally in harsh environments. Therefore, it is critical to maintain the accuracy of data output in addition to maintaining continuous, stable operating performance.

With the rapid rise of IoT and IIoT, the demand for connectivity has transformed networking. Today’s networks are scaling at an exponential rate, processing huge amounts of data that are stored for analysis. Reliable, proven memory is vital to ensure the hyper-fast transmission of all that data, as well as storage of the data exchanged between edge devices and network hubs. Whether the scale of network is between two locations or built for thousands of connected devices in different places around the world, there will be huge amounts of data constantly being processed whenever the network is running. That is why the right memory solutions are so important – to ensure data will be processed quickly and stored securely regardless of the demand placed on the network.

Use of digital and video monitoring has expanded by leaps and bounds, and has become more sophisticated for transmitting digital signals. Monitoring systems are now expected to provide megapixel quality on a 24/7 basis, whether it’s for safety, personal or business protection, crime prevention, or for other types of content analysis such as facial analysis and streaming data. When not transmitting recorded images by digital signal, the surveillance system in the analog setting functions as a monitoring tool for safety concerns. In either mode of operation, SMART Modular offers a variety of storage solutions for high-performance monitoring needs.

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