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Rectangular tower with 55 vertical USB slots and small LCD display

Acumen Disc

Acumen Disc AD55-USB 55-Port USB Duplicator 35MB/s

SKU CH-1KET-4HV5G

Standalone USB duplicator copies one source to 55 targets at up to 35 MB/s with DoD-compliant erase modes

  • Target range1 to 55
  • 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 burner55 USB Slots for USB to USB Copy

Target 1 to 55

  • Copies up to 55 USB drives simultaneously at 35 MB/s
  • Standalone operation with no computer or software required
  • Four DoD-compliant erase modes including 3-pass and 7-pass standards
  • Asynchronous copy from 128 MB buffer lets each channel run independently
  • Source analysis copies only actual data to reduce cycle time

High-Volume USB Duplicator

The Acumen Disc AD55-USB is a standalone hardware duplicator that copies one USB flash drive to 55 targets simultaneously. It operates without a host computer, software or warm-up time, making it suitable for IT departments, duplication houses and secure facilities that need rapid, isolated media provisioning. Each channel draws from 128MB of onboard buffer memory for independent asynchronous operation.

Standalone Workflow Integration

The unit requires only an AC supply between 115 and 230 volts at 50 or 60 hertz and a single source drive inserted into the dedicated read slot. Fifty-five type-A target slots accept USB 1.0, 2.0 and 3.0 flash drives, freeing the operator from managing multiple PCs, hubs or licensing fees. A 20 by 2 LCD and multilingual menu guide the user through copy, verify and erase tasks without external dependencies.

Upgrade From Manual Or Low-Count Copiers

Moving from single-drive duplication or small-scale towers to this 55-port system cuts cycle time dramatically when batches exceed a few dozen drives. The jump is worth it when DoD 5220.22-M three-pass or seven-pass sanitisation is mandated, or when asynchronous copying from the 128MB buffer eliminates the bottleneck of waiting for the slowest drive in each run.

How it compares

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

Price $3,539.99
Pricier than about 80% of the 714 comparable items (median $1,427.49).

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Specifications

Product
Brand nameAcumen Disc
Model nameAcumen Disc USB
Part numberAD55-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 55
Data source ROM1 USB Slot for Source Reading
Data destination burner55 USB Slots for USB to USB Copy
Operating modeStandalone

Other versions of this model

5 more in the same range

Questions about this item

How many USB ports can the AD55-USB write to at once?

The duplicator has one source slot and 55 destination slots for simultaneous USB-to-USB copying.

What erase standards does the duplicator support for all-day sanitisation?

It offers Quick Erase, Full Erase, DoD 3-pass and DoD 7-pass modes compliant with 5220.22-M and 5220.22-M ECE standards.

Does the unit need a computer or software to operate?

No, it runs standalone with a 20 x 2 LCD and supports English, Spanish, French and Japanese menus.

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