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Delkin Devices Mini mSATA (MO-300)

Industrial Mini mSATA

Product Highlights

  • Mini mSATA (MO-300B Mini)
  • SATA II 3 Gb/s (Backward compatible to SATA I)
  • 4 – 64GB SLC, 8 – 128GB MLC
  • -40 to 85°C Operating Temp
  • Read / Write Speeds up to 190/140 MB/s*
  • AES256 Encryption

*Capacity Dependent

Product Description

For real estate constrained hosts needing a true embedded SATA storage module, the M270 Series Mini mSATA (JEDEC MO-300B Mini standard) is the ideal solution, delivering up to 64GB of SLC or 128GB of MLC in less than 8 cm2 (1.25 in2.)  Half the size of the standard mSATA, mini mSATA is a board-level form factor, extremely light weight and easy to integrate into host designs.  Delkin’s M270 Series mSATA drives features full industrial temperature (-40 to 85°C) ratings with options for SLC or MLC flash, in a broad array of capacities suitable for any application, whether the requirement is to load an OS or log critical data.  The Delkin M270 Series mini mSATA solution also offers an AES 256 encryption engine, SMART and quick erase features.

Understanding the importance of controlled configurations and life cycle management to industrial customers, Delkin places great emphasis on these two processes.  Delkin uses a smart part numbering system to control major BOM components, requiring a part number change if the controller, firmware or flash changes in a device.  A strong life cycle management program notifies customers in advance if a part number is being discontinued, with opportunities for last time buys and qualification of replacement parts.

Delkin specializes in customization of products to meet individual customer needs, since industrial products are designed, manufactured and supported in our California facility.  The mini mSATA drives can have custom labels, content & image loading, serialization and conformal coating.  Contact Delkin to find out how we can customize products or investigate a custom design to meet your requirements.

In addition to the M270 Series Mini mSATA (MO-300B mini), other SATA form factors Delkin offers are the S218 Series 1.8” SSD, S225 Series 2.5” SATA SSD, A270 Series mSATA (MO-300B), L270 Series SlimSATA (MO-297) and F200 & F270 Series CFast.

Delkin Industrial Mini mSATA SSD Part Numbers

CapacityM270 Series w/ SLC FlashM270 Series w/ MLC Flash

Technical Specifications


Operating Temp
-40 to +85°C

Storage Temp
-50 to +100°C

10G, 11msec – Sawtooth Waveform

20Hz – 1000Hz @ 0.04 G2/Hz,
1000Hz – 2000Hz @ 0.01 G2/Hz

Reliability / Endurance

SLC: 937 TBW

> 3 million hours (0 to +25°C)
> 200,000 hours (60°C)

Capacity Range

4GB – 64GB

8GB – 128GB


Sequential Read up to 190MB/s
Sequential Write up to 150MB/s

Sequential Read up to 170MB/s
Sequential Write up to 90MB/s

1Per MIL-STD-810G, Method 516.6 Procedure I. Testing to other shock profiles available upon request.

2Per MIL-STD-810G, Method 514.6; Category 24. Testing to other vibration curves available upon request.

3TBW figures are representative for 16GB capacity based on optimal usage model. Contact Delkin for life estimates on other capacities or using your specific usage parameters.

4Performance figures shown are for highest capacity configuration, and will vary by capacity, host, usage model and other factors.


  • Compliant with JEDEC MO-300B Mini form factor
  • Compliant with SATA Revision 2.6 specification (3 Gbps / 1.5 Gbps)
  • Fully compatible with ATA/ATAPI-8; Supports transfer modes PIO 0-4, MDMA 0-2 and UDMA 0-6
  • Supports TRIM & Native Command Queuing (NCQ) up to 32 commands
  • Supports ATA Security Erase
  • Supports real time Full Disk Encryption (FDE) with AES 128/256
  • Advanced wear-leveling and ECC
  • Rugged, industrial embedded drive with under-fill for critical components
  • SMART enabled for monitoring performance and managing product life in application
  • Protection against data and firmware corruption during power loss
  • Customizable – conformal coating, labeling, content loading, etc.
  • Compliant with European Union Directive 2011/65/EU (RoHS)

SATA Devices

Industrial 1.8″ SSD

Delkin Devices’ S218 1.8” SATA SSD is the ideal HDD replacement for embedded applications, delivering industrial temperature storage in a compact SFF-8144** compliant form factor.

learn more

Industrial 2.5″ SSD

For legacy SATA designs with a standard 2.5” HDD or SSD slot (SFF-8201 form factor*) the Delkin Devices’ S225 delivers a controlled industrial solution in two flash grades and a wide range of capacities.

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Industrial mSATA SSD

When a SATA-based design calls for a board-level storage solution, the mSATA (JEDEC MO-300B standard) is the true embedded option selected by many engineers.

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Industrial Mini mSATA SSD

For real estate constrained hosts needing a true embedded SATA storage module, Mini mSATA (JEDEC MO-300B Mini standard) is the ideal solution, delivering up to 64GB of SLC or 128GB of MLC in less than 8 cm2 (1.25 in2.)

learn more

Industrial SlimSATA SSD

Utilizing the same connector as a standard 2.5” HDD or SSD, the uncased SlimSATA form factor (conforming to the JEDEC MO-297 standard) is an excellent alternative for embedded applications not restricted to the mechanical outline of a traditional hard drive.

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Industrial CFast

For embedded platforms which have used CompactFlash as a boot drive or other storage medium, and now face a migration from PATA to SATA due to a processor change, CFast is a logical choice for new designs.

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Order Sample

Note: Requests for samples are considered on a case-by-case basis and are available for B2B Industrial customers only.
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