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Rectangular tower duplicator with 31 CF slots and LCD display

Acumen Disc

Acumen Disc AD31-CF 31-Target CF Duplicator 35MB/s

SKU CH-RJH6-2M5X2

Standalone CF duplicator copies one source to 31 targets at up to 35 MB/s with DoD-compliant erase modes

  • TypeCompact Flash Duplicator
  • Target1 to 31
  • Supported MediaCompactFlash (CF) / MicroDrive
  • Data Transfer Rate33MB/s
  • Data Source ROM1 CF Slot for Source Reading
  • Data Destination Burner31 CF Slots for CF to CF Copy

Target 1 to 31

  • Copies up to 31 CF cards simultaneously at 35 MB/s
  • Quick Copy mode duplicates only valid data for faster results
  • DoD 5220.22-M 3-pass and 7-pass erase sanitises media securely
  • Standalone operation with 20×2 LCD needs no host computer
  • Asynchronous channels copy each target independently without slowdown

Standalone CF duplicator with 31 targets

The Acumen Disc AD31-CF is a standalone duplicator that copies one CompactFlash or MicroDrive source to as many as 31 targets simultaneously. It operates without a host computer, using an integrated multi-core processor and a 20-by-2 LCD with four-button control. Power is drawn from a 115-230 V AC supply at 50 or 60 Hz.

Suited for high-volume CF workflows.

This unit fits organisations that need to duplicate or sanitise large batches of CompactFlash and MicroDrive cards in a secure, offline environment. Buyers who work with SD, USB or other card formats cannot use this duplicator because it only provides CompactFlash slots. It also does not offer network connectivity or PC-linked operation.

Asynchronous copy up to 35 MB/s across all 31 slots

Each of the 31 destination channels loads, copies and verifies independently, so total throughput does not drop as more targets are added. The specified peak transfer rate is 35 MB/s, equivalent to 2.1 GB per minute, with a sustained bus rate of 33 MB/s. Actual speed varies with the source and target media used.

Highlights

  • Copies up to 31 CF cards simultaneously at 35 MB/s
  • Quick Copy mode duplicates only valid data for faster results
  • DoD 5220.22-M 3-pass and 7-pass erase sanitises media securely
  • Standalone operation with 20×2 LCD needs no host computer
  • Asynchronous channels copy each target independently without slowdown

Specifications

BrandAcumen Disc
ModelAcumen Disc CF
Part NumberAD31-CF
TypeCompact Flash Duplicator
Target1 to 31
Supported MediaCompactFlash (CF) / MicroDrive
Data Transfer Rate33MB/s
Data Source ROM1 CF Slot for Source Reading
Data Destination Burner31 CF Slots for CF to CF Copy
Display20 x 2 LCD
Operating TypeStandalone
ConnectorCompactFlash
Load TypeSlot
Power SupplyAC: 115-230 V, 50/60 Hz

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Questions about this item

What CompactFlash cards do I need to load into the 31 target slots and the single source slot?

Insert any CompactFlash or MicroDrive cards into the 31 target slots and place the source card in the dedicated source slot to begin duplication.

Can the duplicator copy to older MicroDrive media in the target slots alongside newer CF cards?

Yes, the unit supports both CompactFlash and MicroDrive cards in all 31 target slots, so mixed media can be duplicated in the same run.

How do I confirm each of the 31 copies finished without errors on the 20 x 2 LCD?

The LCD shows a bit-by-bit Compare result for every channel; a pass message on all 31 targets means the duplication completed correctly.

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