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Rectangular USB duplicator with 39 destination slots and one source slot, LCD display on front

Acumen Disc

Acumen Disc AD39-USB USB Duplicator 1-to-39 35MB/s

SKU CH-QME0-GRM27

Standalone USB flash drive duplicator copies one source to 39 targets at up to 35 MB/s with DoD-compliant erase modes

  • Target range1 to 39
  • Buffer size128M
  • Supported mediaUSB Flash Memory Drive (Pen Drive only, not available for ex
  • Transfer speed33 MB/s
  • Data source ROM1 USB Slot for Source Reading
  • Data destination burner39 USB Slots for USB to USB Copy

Target 1 to 39

  • Copies up to 39 drives simultaneously at 35 MB/s throughput
  • Two copy modes: Quick Copy for files or Full Copy for whole media
  • Four erase modes including DoD 3-pass and 7-pass 5220.22-M standards
  • Standalone operation with 128 MB buffer — no PC or software required
  • 20×2 LCD menu in English, Spanish, French and Japanese

What this duplicator does

The Acumen Disc AD39-USB is a standalone USB flash drive duplicator that copies one source drive to up to 39 targets simultaneously. It operates without a host computer, using 128 MB of buffer memory and a multi-core processor to manage each channel independently. The unit supports USB 1.0, 2.0 and 3.0 drives through Type-A slots and delivers up to 35 MB/s per port.

Who it suits and who it does not

IT teams, data centres and duplicators who need to clone or sanitise batches of standard USB thumb drives will benefit from the 39-port capacity and DoD-compliant erase modes. Buyers who must copy external USB hard drives, USB-C devices or non-USB media should look elsewhere because the slots accept only Type-A flash drives.

The specification that decides fit

The duplicator provides 39 Type-A destination slots and one source slot, each capable of 35 MB/s transfer from the internal buffer. If your workflow requires more than 39 concurrent targets or a different physical connector, this model will not meet the requirement.

How it compares

Measured against everything we stock in Disc, USB & SD Duplicators, at today’s prices. Recalculated every night.

Price $1,729.99
Pricier than about 56% of the 714 comparable items (median $1,427.49).

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Specifications

Product
Brand nameAcumen Disc
Model nameAcumen Disc USB
Part numberAD39-USB
Product typeUSB Flash Drive Duplicator
Performance
Transfer speed33 MB/s
Memory
Buffer size128M
Storage
Loading mechanismSlot
Display
Display type20 × 2 LCD
Ports & slots
ConnectionUSB
Power
Power supplyAC: 115-230 V, 50/60 Hz
Compatibility
Supported mediaUSB Flash Memory Drive (Pen Drive only, not available for external USB connected devices)
Software
Supported languagesEnglish / Spanish / French / Japanese
More details
Target range1 to 39
Data source ROM1 USB Slot for Source Reading
Data destination burner39 USB Slots for USB to USB Copy
Operating modeStandalone

Other versions of this model

5 more in the same range

Questions about this item

What type of USB flash drives do I need to use with the 39 destination slots on the AD39-USB?

The duplicator accepts USB-IF compliant Type A flash drives supporting USB 1.0, 2.0, 3.0 and newer standards. External USB connected devices are not supported.

Can I use my existing USB 2.0 flash drives as destination targets in this duplicator?

Yes, the AD39-USB supports USB-IF compliant Type A drives across USB 1.0, 2.0, 3.0 and newer, so your USB 2.0 drives will work in the 39 destination slots.

How can I verify a copy job finished correctly on the AD39-USB?

The 20 x 2 LCD displays copy progress and status for each of the 39 channels, allowing you to confirm successful completion or identify any errors after the cycle ends.

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