Free shipping
UP to 300pcswarranty
2yearslead time
2Dayssample
Free sampleMOQ
（minimal order quantity）Product description:
Technical detail
| Manufacture | MRT |
| Flash Type | MLC, TLC and QLC |
| Weight | 0.33g |
| Speed | Up to 60MB/s by Write, Up to 100MB/s by Read |
| Disk system | FAT32 for 32GB, exFAT for 64GB or above |
| Photos in 10MP | Can store nearly 80,000 photos |
| HD video at 1080p | over 32 hrs |
| Surveillance recording capability | 24/7 recording at 16MB/s for 5 years |
| Operating Temp | 0 to 60 °C (recommended) |
| Standard | SD 5.1 |
| Shipping Time | 3 - 5 days by DHL |
Testing we have for A1 Micro SD card UHS-3
MRT have various testing for A1 memory cards, which will be completed before, during and after final production. The testing includes reliability, speed, plug and play, full capacity, humidity and so on. Prior to mass production, the flash chip must pass aging test, it is a guarantee of life circles. As MRT focus on leading technology to produce reliable storage, all pieces in billing order are 100% tested. Main tests we adopt are H2test, ATTO test and Reliability test, these testing ensure memory cards work in good function, appearance, and durability. Furthermore, to achieve impressive speed and stable capacity, MRT takes advanced NAND flash and controller technology.H2test result for A1 Micro SDHC 32GB UHS-3:
A1 Micro SDHC 32GB UHS-3 Datasheetproduct detail
A1 micro sd card U3 Introduction
The introduction of Micro SD card U3 A1 is to resolve the performance of installing application. Thus, A1 Micro SD card is a storage solution and APP memory expansion. Electronic devices nowadays are wearing lots of functions, such as taking photo and video, loading various apps, and offering maps and tracking. Obviously, if you need a good operation on the devices, the compatibility of Micro SD cards is super important. For example, gaming console needs to load dozens or hundreds of games. Each game is an individual application, the loading time will be directly affected by the card. Therefore, there will be no perfect game experience if you are using one low grade memory cards.
In addition, A1 card dramatically reduces the transfer time of data. As the read speed is ranging from 90MB/s to 100MB/S, the minimum Random read is at 1500 IOPS. This speed is fast enough to run on normal apps, so that you can be released to move most of your apps to A1 card.
All in all, Micro SD card U3 A1 is a higher rank of memory card family. It is necessary to purchase A1 card if your device has lots of APP to operate, otherwise you can use standard cards if no demands on APP running. A1 Micro SD card caters for the development of smart devices, which can both run and store execution time requirements under given conditions.
A1 micro sd card U3 Quality standard
- Speed: Up to 60MB/s by Write, Up to 100MB/s by Read
- Package: We pack 50pcs per tray. Standard Packing: Bulk Package
- Warranty: 5 years
- Lead Time for A1 Micro SD Card: within 2 days after order Confirmed; Shipping Time: 3 – 5 days by DHL
- Customized Service: Support Customized chip, CID registers, Logo printing and Package
- Available capacity: 32GB, 64GB, 128GB, 256GB, 512GB
- Performance: These bulk MicroSD Cards are tested to be shock proof, x-ray proof, temperature proof and waterproof.
- Compatibility: Micro SD in A1 version supports laptop, tablet, PC, Smartphones, drones, cameras, and gaming device
- Flash Type: MLC, TLC and QLC
- Controller for A1 U3 Memory Card: AS, Sandisk, Toshiba, SMI and YS
- External Function: with one SD card adapter, the Micro SD Card can be placed directly into a computer SD memory card slot.
- Where to USE: Gaming console, Dash cam, Smartphones, cameras, tablets, Raspberry Pi
Features
- Up to 100MB/s by Read
- Perfect for Gaming consoles and smartphones
- Support 4K video or above
Flash And Controller type
- Flash Type: TLC
- Controller for Memory Card 256GB: It is AS, Sandisk, Samsung, and SMI.
- The available controller model for Micro SDXC 256GB Card:SM2706, SM2707, SM2705, AS2707, AS2703 and AS2705
- TLC Flash (Contact us if you go for MLC)
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