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Industrial & Commercial MLC Solid State Flash Storages

      PSI mainly supplies SLC (Single-Level Cell) products because we are focusing on industrial and military markets.  The industrial-grade SLC (Single-Level Cell) flash storage products are high shock & vibration-resistant and meet military MIL-STD 810F standards.  Please click here for our offerings of the SLC industrial-grade flash storage product information.

     Some MLC (Multi-Level Cell ) products are also provided for some commercial & industrial applications which are not so critical and need cost-effective storage solutions. MLC NAND Flash offers larger capacity (typically twice the density of SLC) and a more economical cost.

    MLC and SLC are different production processes. MLC NAND flash is appropriate for short-term, price sensitive applications. It mostly applies in consumer market, because it is much cheaper and can be packed with higher capacity. Industrial & military customers prefer to use SLC NAND flash ICs because they offer higher, more reliable performance and much longer I/O life cycles. For Samsung NAND Flash as an example, SLC NAND flash offers 10 times as long programming cycles as the MLC flash. Please click and read here to find out the advantages of the SLC Flash ICs and the comparisons between SLC and MLC.  

    PSI supplies MLC solid state flash storage devices shown below. Please click the links to jump forward. 

Note: All MLC & SLC flash SSDs are made-to-order, so, order is non-cancelable and non-returnable once confirmed. Customers are advised to purchase samples to test and approve before placing mass orders.


Manufacturer MLC Solid State Flash Storages
APRO Please click here for Apro's MLC flash drives/cards:
C-1 Technology Please click to learn about C-1's MLC memory products:


    If you are only interested in more reliable industrial-grade SLC flash storages, please go to here.


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

TO ORDER OR INQUIRE.  Please click here to place an online order or send e-mail inquiry to sales@psism.com or call (301) 572-2168. We accept Visa, MasterCard, Discover and American Express as well as government and university POs.  International orders may be conditionally accepted. Please click here to order or view our ordering information page.


New Products  |  SLC Industrial / Rugged Memory Products   |  MLC Industrial SSDs   |  
PCMCIA Cards /  Readers   | SRAM & Linear Flash   | Industrial ATA & CF Cards   | 
|   SATA & PATA Flash Drives  
  Embedded  Memory   |

Copyrightę 1995 ~ 2017 
PSISM, LLC , dba PSI (formerly  Primary Simulation, Inc. ) 
2963 Mozart Drive, Silver Spring, MD 20904  U.S.A.
Tel:(301) 572-2168,  Fax: (301) 847-0739
10:00AM ~ 6:00PM U.S. Eastern Time
Email: sales@psism.com