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Rectangular desktop duplicator with 23 SD slots and LCD display

Acumen Disc

Acumen Disc AD23-SDC 1-to-23 SD Duplicator 33MB/s

SKU CH-DFTX-JMD8W

Standalone duplicator copies one SD or MicroSD card to 23 targets at 33 MB/s and offers DoD-compliant erase modes

  • TypeSD/MicroSD Duplicator
  • Target1 to 23
  • ControllerAcumen Disc
  • Supported MediaSecure Digital (SD) / MicroSD TF
  • Data Transfer Rate33MB/s
  • Data Source ROM1 SD Slot for Source Reading

Target 1 to 23

  • Copies to 23 SD cards simultaneously at up to 33 MB/s
  • DoD 3-pass and 7-pass erase meet 5220.22-M standards
  • Standalone operation with 128 MB buffer — no PC required
  • Separate SD and MicroSD slots eliminate need for adapters
  • 20 × 2 LCD and Quick/Full copy modes simplify workflow

1-to-23 SD Duplicator for High-Volume Copying

The Acumen Disc AD23-SDC copies one source SD or MicroSD card to 23 targets simultaneously at up to 33 MB/s. It operates standalone with a 20 x 2 LCD menu and requires no host computer or software installation. The unit accepts both full-size SD and MicroSD media in dedicated slots without adapters. It suits IT departments, forensic labs and media houses that need secure, high-throughput duplication.

Asynchronous Copy Limited by Card Speed

Each of the 23 channels reads from 128 MB of onboard buffer memory, so targets start and finish independently without waiting for the slowest card. Real-world throughput depends entirely on the media inserted; the controller peaks at 35 MB/s but sustained rates follow the slowest card in the batch. The 115–230 V AC supply runs at 50 or 60 Hz with no additional power hardware needed. Buyers who need to duplicate other form factors such as CFexpress or USB drives cannot use this unit.

Replaces Single-Slot Adapters and PC-Based Workflows

Moving from a single-slot reader or a software-driven PC tower eliminates the bottleneck of sequential copies and removes the host machine from the trusted-computing base. The jump is worth it when daily volume exceeds a few dozen cards or when DoD 5220.22-M 3-pass and 7-pass sanitisation is mandated. The duplicator also adds Quick Copy and Whole Media modes plus Auto, FAT and FAT32 formatting in one device. It does not address needs for network-attached duplication or logging databases.

Highlights

  • Copies to 23 SD cards simultaneously at up to 33 MB/s
  • DoD 3-pass and 7-pass erase meet 5220.22-M standards
  • Standalone operation with 128 MB buffer — no PC required
  • Separate SD and MicroSD slots eliminate need for adapters
  • 20 × 2 LCD and Quick/Full copy modes simplify workflow

Specifications

BrandAcumen Disc
ModelAcumen Disc SD
Part NumberAD23-SDC
TypeSD/MicroSD Duplicator
Target1 to 23
ControllerAcumen Disc
Supported MediaSecure Digital (SD) / MicroSD TF
Data Transfer Rate33MB/s
Data Source ROM1 SD Slot for Source Reading
Data Destination Burner23 SD Slots for SD to SD Copy
Display20 x 2 LCD
Operating TypeStandalone
Load TypeSlot
Power SupplyAC: 115-230 V, 50/60 Hz
Package Contentssee pictures for details

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Questions about this item

How do I decide between copying 1 to 23 cards or using fewer slots?

The duplicator has one dedicated source slot and 23 destination slots, so you can load any number of target cards up to the maximum of 23 in a single run.

What does the 33 MB/s transfer rate mean when the unit is running?

Each channel can reach up to 33 MB/s, and actual speed depends on the SD card used; the built-in 128 MB buffer lets every slot operate independently without waiting for others.

What interfaces and standards does the duplicator use, and what limits apply?

It accepts standard SD and microSD cards in dedicated slots with no adapter needed, supports FAT and FAT32 formatting, and offers DoD 3-pass and 7-pass erase compliant with 5220.22-M standards.

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