THE SAFE CHOICE FOR
INDUSTRIAL MEMORY AND DATA SECURITY

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Memory Cards

Are you looking for robust, reliable and secure memory? say hello to flexxon's broad range of NAND Flash memory cards.

Flexxon memory cards offer advanced features include Auto Read Refresh, Power Loss Protection, and Advanced Wear Levelling, providing a high level of security and protection.

Flexxon is a renowned brand for manufacturing, designing, and supplying NAND flash storage devices including memory cards. The memory cards have been designed with advanced features including Auto Read Refresh, Power Loss Protection, and Advanced Wear Leveling. The Auto Read Refresh function ensures maximum efficiency of reading operations by automatically moving data to a new block before a preset error level threshold is reached.

Discover the power of Flexxon FxAdv II microSD cards, specially approved for Raspberry Pi devices. With sizes like 8GB, 16GB, 32GB, and 256GB, these Flexxon Memory Cards offer reliable performance and flexibility for all your projects.

Power Loss Protection

Flexxon’s Industrial Memory card’s Power Loss Protection protects your data through a firmware solution, by moving the valid data before uncorrectable ECC page upon power recovery thereby minimising data loss. The Advance Wear Levelling evens out erasures and rewrites the memory blocks for an extended life span especially in embedded operating systems. 

Avoid critical failures

Flexxom memory cards come with a SMART tool whic monitors the health and remaining life of your flash card to avoid critical failures. The alarm function notifies the user when the card reaches a critical stage based on set parameters, so the user knows when it is time for a replacement. the SMART tool is an intelligent technology that optimises costs and reliability for customers by selecting the right flash in any application. 

The Flexxon range of memory cards gives you high performance and reliability.

Industrial & Embedded

FeatureAdvance High IOPS solution with 3D NAND
Speed Classup to class 10, U3, V30, A2
UHS modeUHS-1
InterfaceSD6.1
Flash Type3D TLC, 3D pSLC
Capacity16GB-256GB
Max. PerformanceRead 100MB/s Write 90MB/s
Temperature GradeIndustrial / Commercial
FeatureAdvance High IOPS and High Capacity 3D NAND
Speed Classup to class 10, U3, V30, A2
UHS modeUHS-1
InterfaceSD6.1
Flash TypeQLC
Capacity128GB -1TB
Max. PerformanceRead 100MB/s Write 90MB/s
Temperature GradeCommercial
FeatureHigh IOPS Solution with 2D NAND
Speed Classup to class 10, U3, V30, A1
UHS modeUHS-1
InterfaceSD6.1
Flash TypeSLC, MLC, pSLC
Capacity512MB-32GB
Max. PerformanceRead 95 MB/s Write 95 MB
Temperature GradeIndustrial (Gold & Diamond)
FeatureHigh Performance with 2D NAND
Speed Classup to class 10, U3, V30
UHS modeUHS-1
InterfaceSD6.1
Flash TypeSLC, MLC, pSLC
Capacity128MB-128GB
Max. PerformanceRead 95 MB/s Write 90 MB
Temperature GradeIndustrial (Gold & Diamond)
FeatureAdvance High IOPS Solution with 3D NAND
Speed Classup to class 10, U3, V30, A1
UHS modeUHS-1
InterfaceSD6.1
Flash Type3D TLC, 3D pSLC
Capacity8GB-512GB
Max. PerformanceRead 95 MB/s Write 90 MB
Temperature GradeIndustrial

Commercial

FeatureAdvance High IOPS solution with 3D NAND
Speed Classup to class 10, U3, V30, A2
UHS modeUHS-1
InterfaceSD6.1
Flash Type3D TLC, 3D pSLC
Capacity16GB-256GB
Max. PerformanceRead 100MB/s Write 90MB/s
Temperature GradeIndustrial / Commercial
FeatureAdvance High IOPS and High Capacity 3D NAND
Speed ClassUp to Class 10, U3, V30, A2
UHS modeUHS-1
InterfaceSD6.1
Flash TypeQLC
Capacity128GB -1TB
Max. PerformanceRead 100MB/s Write 90MB/s
Temperature GradeCommercial
FeatureExtreme Performance UHS-II Solution
Speed Classup to Class 10, U3, V90, A1
UHS modeUHS-II
InterfaceSD6.1
Flash Type3D TLC, 3D pSLC
Capacity32GB-256GB
Max. PerformanceRead 95MB/s Write 80MB/s
Temperature GradeCommercial
FeatureStandard Performance
Speed Classup to Class 10, U1, V10
UHS modeUHS-I
InterfaceSD 2.0/ SD 3.0
Flash TypeSLC, MLC, pSLC
Capacity512MB-64GB
Max. PerformanceRead 95MB/s Write 80MB/s
Temperature GradeCommercial

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Discover the difference Nexus can make

Looking for memory integration that’s rugged, long-lasting and secure?  You’ve just found it.

Memory Card high iops solutions

A high IOPS (input/output operations per second) solution typically indicates better storage performance and faster response times. In high IOPS solutions, data is stored in order in the buffer block and spontaneously merges into the static block without any delay. In standard solutions the data is scattered over multiple blocks. The scattered data takes time to merge into a static block and slows down random performance.  Powered by Flexxon’s firmware architecture design, high performing optimisation algorithm and a unique manufacturing process, their solutions optimise random read performance and hit write performance targets.

Industrial Grade. Longevity.

Flexxon products undergo intense testing in various environments to prove their compatibility and durability, which means you can rely on them to work in your application, day in, day out.

They conform to the SD Association’s microSD specifications and are industry leading in terms of withstanding the most rugged and unforgiving environments. Flexxon’s industrial-grade SD cards give exceptional performance, and stability in extreme environments with no form of data loss.

Two Flexon memory cards, an 8GB SDHC and a 16GB microSDHC, are shown with a blue swirling effect around them.

Why Nexus?

Fit-for-purpose solutions

At Nexus, we do more than just provide memory solutions.

Our team of memory and data storage experts evaluates the operational challenges you may encounter and recommends tailored solutions. 

For instance, if you are developing a system to be used in harsh environments, the Flexxon memory card can offer protection against high vibration levels, extreme temperatures, dust, or high moisture levels. Security may also be a top concern. We consider all these factors to prescribe the right memory solution for your specific needs.

Discover the difference that Nexus can make

Engage with Nexus Industrial Memory early in your project, and we’ll leverage our extensive experience within your sectors to ensure your projects succeed, mitigate risks, and keep you competitively priced. Our team is ready to support you every step of the way. 

Since our establishment in 1987, we have consistently demonstrated our capability in working with businesses and organisations. We provide support throughout product selection, integration, development, and post-implementation. Discover how the Flexxon memory card can be a perfect fit for your needs.

Experience

With more than thirty years of expertise in delivering top-notch industrial memory and security solutions to customers throughout Europe, Flexxon memory card stands out.

Expertise

Flexxon memory cards are widely used by design engineers and security experts for long-term projects, with over 3 million units currently in service across the UK.

Support & Advice

With expert advice and customer service available at all stages, from purchase to beyond the product’s life cycle, you’re never alone with your Flexxon memory card. 

Our technical specialists dedicate time to comprehensively understand your needs, frequently helping you save both time and money.

Proven track record

The official Datakey supplier for the UK, Norwegian, and Swedish armed forces. 

Authorised distributor for Flexxon memory cards and other products. 

Authorised Distributor for Foremay military and space-grade SSDs.

Speak to a Nexus Expert

We will help you find the right product that’s fit for purpose, often saving you time and money.

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