The 128GB UHS-I microSDXC Memory Card from iStorage is specifically designed for their iStorage datAshur SD Encrypted Flash Drive, which is a PIN-authenticated, hardware-encrypted device that uses removable microSD storage media. iStorage datAshur SD KeyWriter software clones the flash drive, including its encryption, to the microSD card, thus creating a backup. It also permits organizations to share encrypted iStorage microSD cards with as many authorized users of cloned datAshur SD drives as needed, without compromising on data security. This specific card has a storage capacity of 128GB, uses the UHS-I bus, has minimum write speeds of 30 MB/s, and is A1 certified.

All data stored on iStorage microSD cards is encrypted using FIPS PUB 197 validated AES-XTS 256-bit hardware encryption. Also incorporated is a secure microprocessor that is Common Criteria EAL 5+ certified, which enhances security through true random number generation and built-in cryptography. The data encryption key is protected by FIPS and Common Criteria validated wrapping algorithms and is securely stored on the secure microprocessor, separate from the data.

Please note that iStorage microSD cards should only be used with iStorage datAshur SD Flash Drives. If used with another device, the iStorage microSD card may no longer work with your datAshur SD.

For datAshur SD Encrypted Flash Drives    Create Encrypted Backups    128GB Storage Capacity    UHS-I / V30 / U3 / A1 / Class 10    Min Write Speed: 30 MB/s

iStorage microSD Cards are designed to work with the iStorage datAshur SD Encrypted Flash Drive (sold separately). Insert your iStorage microSD Card into the datAshur SD's microSD card slot and enter your 8-64 digit PIN to authenticate and use it as a normal flash drive. When the drive is locked, all data on the iStorage microSD card is encrypted (full disk encryption) using AES-XTS 256-bit hardware encryption.

Securely encrypt your data on your iStorage microSD Cards using the iStorage datAshur SD PIN authenticated, hardware encrypted USB-C flash drive (sold separately).

This card's 128GB capacity enables users to use one datAshur SD drive with as many iStorage microSD cards as required, offering unlimited and economical encrypted data storage.

Related Questions and Answers

Q: 1. what is the actual writing speed of this card?

A: This card is capable of 90 MB/s maximum write speed, but the actual speed a device writes to an SD card can vary depending on the device it is used in and the operation it is performing.

Q: 2. Would the 512Gb work on Gopro Hero 9 ?

A: The answer is yes. But this card does record/write the information too quickly so if you're trying to record in 4K this is not the best choice. Moving to an Extreme or Extreme Pro version of this card would be a better choice.

Q: 3. What is the lowest temperature it will work at? I want to use it in a trail camera in Colorado where temps can go below zero.

A: Temperature proof: SanDisk SD, SDHC, microSD and microSDHC memory cards are capable of withstanding operating temperatures from -13ºF to 185ºF (-25ºC to 85 ºC). Water proof: SanDisk SD, SDHC, microSD and microSDHC memory cards are tested to withstand up to 72 hours in 1m salt or fresh water; IEC 529 IPX7. Product must be clean and dry before use. Shock and vibration proof: SanDisk SD, SDHC, microSD and microSDHC memory cards are capable of withstanding up to 500Gs of shock. Impact proof: SanDisk SD, SDHC, microSD and microSDHC memory cards are able to withstand drops up to 5 meters (16.4 feet) and being run over by a 5 ton delivery truck.

Q: 4. Does this card meet the A2 class spec in reality? (SanDisk cards do not, hence the question.)

A: According to Lexar, the A2 speed on this card can vary depending usage.

Q: 5. Can you use this micro SD card with a Sony HDR-CX405. What is the run time? Thanks.

A: The Lexar 64GB Professional 1066x UHS-I microSDXC Memory Card with SD Adapter (SILVER Series) will be compatible with the Sony HDR-CX405. Runtime will vary depending on video format size.

Q: 6. What's the max writing speed for the 512gb sandisk ultra?

A: Depending unit being used write speeds can reach speed of 50mb max.

Q: 7. I just want to verify this is compatible with Muvi KZ-1 drivecam?

A: Yes, this card is compatible with B&H # VEMUVIKX1NPN. However if you are looking to record 4K footage we highly recommend a card that is rated at V30, which means it has a minimum write speed of 30 MB/s. We suggest the SanDisk 64GB Extreme PLUS UHS-I microSDXC Memory Card with SD Adapter for that, B&H # SAEPMSD64A2. https://bhpho.to/2I3a2Od

Q: 8. This works with a Canon Rebel T7i?

A: Yes, they will work with the Canon T7i.

Q: 9. I have a card slot on my laptop. Can I download my music to this or do I need a different micro SD card?

A: Yes. Keep in mind that the provided micro SD card adapter will have to be used in order to do so as most laptops are equipped with SD card reader.

Q: 10. can this card be used on a vehicle blackbox dvr?

A: We will need more details about your vehicle's BlackBox DVR. However, most of them have a micro sd slot and they don't require high-speed memory cards therefore SanDisk 64GB Ultra UHS-I microSDXC Memory Card will be the correct option.