industrial sd card

How to Select the Right Industrial SD Card?


industrial sd card

Industrial sd card have the tolerance to withstand the risk of power failure, program/erasure durability, automatic update of bit errors, and a temperature range suitable for industrial applications.

Industrial compact flash card is specially designed for applications such as security surveillance cameras, factory automation, broadcasting equipment, and dash camera. Its format complies with industrial SD card specifications and offers multiple GB capacities.

So when we choosing a compact flash industrial grade, what aspects should be paid attention to?

What Is A Industrial CF Card?

Industrial cf card was originally a data storage device used in portable electronic devices, and it was widely used in cyber security.

By 2018, the capacity specifications of CF cards will range from a minimum of 8MB to a maximum of 256GB.

Industrial SD Card Difference

Industrial SD Card vs Standard

The main differences between the two are as follows:

(1) CF card standard can only be used as a removable disk, and industrial sd card use can only be used as a fixed disk.

(2) Difference in working temperature: Industrial CF card: -40°C to 85°C; CF card standard: -25°C to 85°C.

(3) Flash chip type: Industrial compact flash card is mostly SLC (single level cell), CF card standard is mostly MLC (multi-level cell), so compact flash industrial grade is more stable and durable than CF card standard.

The industrial level is mainly applicable to the industrial control industry, while the standard level is applicable to consumer product applications, such as mobile phones and cameras.


What Is SLC SD Card?

Storing one-bit data in each memory cell enables slc memory card to have lower power consumption and better endurance. The disadvantages of compact flash SLC include higher manufacturing cost and lower density.

MLC (Multi-Level Cell) stores two-bit data in each memory cell, allowing it to store twice the amount of data in a NAND flash device of the same capacity. At the same time, MLC provides lower manufacturing costs.

However, MLC stores one bit more in each cell than SLC, which makes MLC have higher power consumption and lower endurance.

slc sd card

Which Industrial SD Card Should I Buy?

Dellwa Co., Ltd is able to provide complete industrial sd products. From Industrial compact flash card/ Industrial sd card to industrial micro SD card.

For applications in different vertical markets such as industrial automation/ Dynamic Digital Signage/vending machine/cyber security.

cyber security

From Dellwa sales manager Alan Tsai said,
“The application field of industrial compact flash card and industrial microsd are about automotive, telecom, GPS, embedded, recorder and displays, medical and healthcare, etc.
We are glad to provide you industrial compact flash card for suitable you are significant and sophisticated equipment. “
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If you have demand of purchasing compact flash card industrial grade, please don’t hesitate and feel free to contact us!”