Industrial-Grade SLC Secure Digital (SD/SDHC),  and MicroSD Cards for Mission-Critical Applications

Why do you need industrial-grade SLC memory cards instead of their cheaper consumer-grade counterparts?

Industrial-grade cards are made to endure severe operating conditions such as high impact, continuous vibration, low  and/or high operating temperature. These cards are durable and can last intensive reads/writes. Certain cards are even made to be moisture-resistant. Consumer-grade memory cards are not as durable. For most of the industrial applications which normally require intensive I/O cycles, the consumer-grade cards tend to fail prematurely. Please click and read here to find out the advantages of the SLC Flash ICs and the comparisons between SLC and MLC.  

PSI supplies industrial Grade Secure Digital (SD) flash cards by the following manufacturers. Please click on the links to jump forward. For other industrial data storage devices, please click here.  

For other industrial data storage devices, please click here.  

APRO SLC Industrial Grade SD & SDHC Flash Cards:

These THEMIS-A Series industrial-grade 3.3V SD cards are RoHS-compliant. They offer reliable storage of 2,000,000 write/erase cycles and 10-year data retention, and and fast data speed up to 20MB/sec. Warranty 5 years.

We also supply MLC industrial-grade SDHC and MicroSD flash cards at a much more economical prices. Please go to here to find out.

Ordering Information:

Note: Purchases of these industrial SD cards are on special order basis and may be subject to a MOQ. Sample order of small quantity is accepted . Normal lead time is 2-3 weeks.  Please email us at sales@psism.com.  to inquire volume pricing and lead time.

Note: 

1. The Themis-A series part #s below with ending of -EAISI use Toshiba flash chips. The older Themis series parts, with -EAITI ending, use Samsung flash chips.  Specifications remain the same.
2. 4GB and up support only FAT32.

For product specifications, please  click here.
For detailed data sheet, please go to here.

To inquire about our Volume Pricing  of these industrial-grade SD/SDHC cards, please email us at sales@psism.com. 

APRO SLC Industrial Grade Micro SD/SDHC Flash Cards:

For product specifications, please click here.

PSI also supplies MLC industrial-grade SDHC and MicroSD flash cards at a much more economical prices. Please go to here to find out.

C-1 Tech SLC Industrial Grade SD/SDHC & MicroSD Flash Cards:

      C-1's industrial SLC SD/SDHC cards below have the same electric specifications as the consumer-grade SD cards. The connectors are the same. The differences are in their environment suitability. They are good to operate for a wide temperature range of -40 ~ +85 deg C and they are shock and vibration-tolerant (Vibration 15G Peak to Peak; Shock 1000G Max). Product specifications follow. 

1. Environmental & Performance Specifications

Item Condition:
Voltage: 2.7-3.6 volts
Temperature (Storage) -65℃ to 150℃
Temperature (Operation) -40℃ to 85℃
Humidity 25% to 95%
Salt atmosphere 3% NaCl
ESD Protection ?kV HBM
Vibration 15G (Peak to Peak)
Shock 1000G Max
Read/Write: Check specs below.

Ordering Information:

These are C-One's new 100 & 300 series iSD flash cards, ranging from a capacity of 128MB up to 16GB. These industrial SD/ SDHC cards offer low power consumption as well as extreme fast data transfer speeds:  for the 300 series SDHC cards, the read/write speeds can reach 85/70 MB per second. Please click  datasheet for more information. Warranty : 5 years.

Normal lead time is about 3 weeks. Please email us at sales@psism.com to inquire volume pricing and lead time.  

To inquire about our Volume Pricing  of these industrial-grade SD/SDHC/MicroSD cards, please email us at sales@psism.com. 
For other industrial data storage devices, please click here.  

WARRANTY & SUPPORT.  Tech support from manufacturer and PSI. For tech support and/or RMA, please go to http://www.psism.com/support.htm.