Delkin Blog

FAQs about M.2 2242


If you’re looking for a flash memory form factor that is adaptable to a wide range of applications, look no further than M.2. On the market since 2013, M.2—formerly called NGFF—is an alternative to mSATA for engineers and designers who are looking for the small size of mSATA, but in a more flexible form. Despite its small size, M.2 delivers extremely powerful results, especially in industrial devices that depend on its high-quality flash memory. M.2 is available in different sizes, though one of the most commonly used formats is M.2 2242. Here are the answers to questions that Delkin frequently receives about M.2 2242 SATA.


What makes M.2 2242 different from other M.2 devices?

When you see M.2 memory devices being offered, you’ll notice that “M.2” is followed by a four-digit number. This number tells you the size of the drive. In each case, the first two numbers refer to the width of the drive, and the last two refer to the length. M.2 2242 refers to an M.2 drive that is 22mm wide and 42mm long. M.2 2242 is one of the smallest forms of M.2 in terms of length, but it is also one of the widest. The different sizes of M.2 make it easier for designers to find the option that fits their device the best.


Is M.2 a hard disk drive or a solid state drive?

M.2s from Delkin are SSDs, or solid state drives. Solid state drives are considered to be much more reliable than hard disk drives, or HDDs. Because SSDs don’t have any moving parts, they are particularly well suited to industrial operating conditions, in which high levels of shock and vibration are likely to be present.


Is M.2 a futureproof solution?

Finding the right kind of flash memory is not only about what works today, but also about what will work in the future. M.2 SSDs from Delkin are popular in today’s operating systems and likely to be used in future designs, so your device can evolve without any need to change the embedded memory.


Are you looking for M.2 2242 options for your industrial device? Contact Delkin today to explain your requirements to our team and get advice on the best flash storage for your needs.


ORDER DELKIN INDUSTRIAL FLASH STORAGE TODAY through our distribution partner Newark.

For Europe Contact Our Partner Farnell



  • This field is for validation purposes and should be left unchanged.

Related Posts

Industrial Flash Storage for Ag Tech Applications

  The agricultural industry is the driving force behind one of the most critical pieces...

Frequently Asked Questions about Industrial USB

USB storage is one of the oldest and most recognizable forms of memory on...

Engineer Reviewing S.M.A.R.T Data
Customer Success Story: Finding the Link Between a Locked BOM, Speed, and Performance

  At Delkin, many of our customers tell us that one of the key features...

Understanding Embedded Memory Systems
Get the Facts about Embedded Memory Design

  Embedded memory drives technology for consumer, commercial, and industrial marketplaces. Virtually every bit of...

Delkin CFexpress
Answering Your Questions about Industrial CFexpress

  The challenge with today’s industrial devices is designing them to meet two competing demands:...

How to Find an Industrial Storage Supplier

Industrial storage suppliers are not all the same. While embedded memory is the norm...

Looking Beyond Specifications, Reviewing Specifications
MLC NAND Flash Datasheet

  For customers looking for industrial storage, SLC and MLC NAND flash are two common...

Customer Success Stories: Evaluating NAND Storage Options in Embedded Memory Cards

  For customers shopping for industrial embedded NAND storage solutions, comparing different SLC memory cards...

Answering Questions about Industrial Flash Storage for Aerospace Applications

  The need for data security can hardly be higher than it is in aerospace...

What You Need to Know about CF Industrial Memory

  CompactFlash, or CF, is one of the oldest and most recognizable forms of flash...