SD & MicroSD Duplicators

The Vinpower SDMiniDup-7 is a compact 1-to-7 standalone SD card copy device with direct SD and microSD slots for production, IT deployment, field backup, photography and video workflows. It copies one master card to as many as seven targets without a computer or software. Each target operates at up to 2 GB/min with no per-target slowdown when all seven channels are active. Actual throughput depends on card performance.

 Choose Copy, Compare or Copy + Compare for duplication and verification. Smart Copy duplicates used data on FAT16/32, exFAT, NTFS and ext2/3/4 media, while Raw Copy clones the entire card bit for bit regardless of file system. Raw targets must be at least as large as the source. Copy SD to microSD or microSD to SD, and mix formats across target channels.

 Four erase modes support card reuse and data sanitization. Quick Erase clears the index table. Full Erase overwrites the entire card once with 0xFF. Secure Erase performs three full random-data passes. DoD 3-Pass Erase writes 0x00, 0xFF and random data, then reads the entire card to verify the final random pattern.

 When an aging or problematic card has bad sectors, Read Error Skip continues past unreadable areas instead of stopping the job, helping recover as much readable content as possible. It does not repair damaged sectors, and recovery results depend on source condition.

 Direct slots support SD, SDHC, SDXC, microSD, microSDHC and microSDXC cards in tested capacities up to 2 TB. Use one SD or microSD slot per channel. UHS-II and SD Express cards operate in backward-compatible UHS-I mode.

 USB-C PD power supports travel and field work. Use the included 65W adapter, a compatible 20W+ PD charger or PD power bank. Daisy-chain up to 16 units under unified control; two 7-target units copy up to 15 cards at once. The package includes SDMiniDup-7, 65W adapter, USB-C cable and Quick Guide. Power bank and daisy-chain cable sold separately. One-year limited warranty with US-based support.