| Customization: | Available |
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| Storage Capacity: | 4G, 8g, 16g, 32g, 64G 128g |
| Interface Type: | USB2.0/USB3.0 |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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features | specification |
Product name | TF Card |
Interface standard | C10,U1,U2,U3 |
Readout speed | Read Speed 20MB/s - 500MB/s |
Write speed | Write Speed 10MB/s - 300MB/s |
Memory capacity | 16GB, 32GB, 64GB, 128GB, 256GB, 512GB, 1TB |
Size | 1.5CM*1.1*0.1CM |
Weight | 0.05g |
Pain point category | Specific performance | client concern | Solution |
Data security | Loss of equipment leads to data leakage | Sensitive business/personal data accessed by third parties | AES-256 chip encryption: built-in independent encryption chip, offline key storage |
Compatibility | Mismatch between old and new device interfaces (e.g. USB-A to USB-C) | Unable to read data during emergency use | Factory pre-formatted compatible partitions: supports FAT32/exFAT/NTFS multi-formats to ensure Windows/macOS/Linux systems are plug-and-play. Provide dual-mode firmware: Embedded UEFI+Legacy BIOS dual boot module in the USB flash drive to solve the boot limitation of old devices or special area devices |
Document storage and security issues | Physical damage (broken interface), sudden failure | Risk of permanent loss of critical data | Adoption of SLC/MLC industrial-grade flash memory: data retention life over 10 years, support -40℃~85℃ wide temperature operation (ordinary USB flash disk only 0℃~70℃) |
Capacity authenticity | Expansion disks falsely labeled (e.g. actual 32GB shown as 1TB) | Data storage corruption in transit | Production process for all the chips for H2/H5 comparison aging module test, to ensure that all the chips do not have a bad block, after the assembly of the product 100% formatting tests |
Speed and heat issues | Slow file transfers, erratic speeds, noticeably hot USB flash drive casing, transfer interruptions or device disconnection | Waste of time, inefficiency, disruption to work/play, equipment damage, data security risks | U disk heat is a normal phenomenon, when the U disk will be powered on the data transmission read and write U disk inside the electronic components lead to heat, according to the length of time and read and write operation of the frequency of the degree of heat generated by the U disk is different. U disk internal chip can withstand temperatures of about 0-85 degrees or so, so the normal use of the U disk without having to worry about the problem of heat. |
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