Vinpower 1-to-7 Standalone SD Card Duplicator and microSD Card Copier

Standalone 1-to-7
Copying: Perform SD card backup without computer or software. Copy one master SD or microSD card to seven targets simultaneously at up to 2 GB/min per target with no per-target slowdown. Direct slots support SD, SDHC, SDXC, microSD, microSDHC and microSDXC cards tested to 2 TB. UHS-II and SD Express cards operate in UHS-I compatibility mode. Actual speed depends on card performance ^^ Copy, Compare and
Two Copy Methods: Choose Copy, Compare or Copy + Compare for duplication and verification. Smart Copy duplicates only used data on FAT16/32, exFAT, NTFS and ext2/3/4 to save time. Raw Copy works as a bit-for-bit SD card cloner 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 target formats ^^
Four Erase Modes: Quick Erase clears the index table. Full Erase overwrites the entire card once with 0xFF. Secure Erase completes three full random-data passes. DoD 3-Pass Erase writes 0x00, 0xFF and random data, then performs a full-card read verification of the final random pattern ^^ Copy Around Read Errors to
Save More Data: Read Error Skip continues duplication when bad sectors or unreadable areas are encountered, helping recover as much readable content as possible from aging or problematic cards. It does not repair damaged sectors, and recovery results depend on source condition ^^ USB-C PD Power for Travel and
Daisy-Chain Expansion: Power this portable SD and microSD copier with the included 65W USB-C PD adapter, a compatible 20W+ PD charger or a compatible PD power bank for field work away from a desk. Daisy-chain up to 16 compatible units under unified control; two 7-target units can copy up to 15 cards at once. Power bank and daisy-chain cable sold separately