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Acumen Disc 1 to 199 USB Drive Duplicator - Multiple Flash Memory Copier / SSD / External Hard Drive Clone (Up to 35mbps) & Sanitizer (DoD Compliant)

Acumen Disc 1 to 199 USB Drive Duplicator - Multiple Flash Memory Copier / SSD / External Hard Drive Clone (Up to 35mbps) & Sanitizer (DoD Compliant)

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The Acumen Disc™ USB Flash memory Storage Drives Duplicator is a high speed, stand-alone, hardware based USB Flash Memory Duplicator capable of copying the contents from any USB Flash Memory Type A Pen Drives to up to 199 other USB Flash Memory Drives without the need of a computer.

Check out our vintage video (our old black panel) on the operations of USB tower

Our USB duplicator can easily and reliably create multiple copies of your USB flash memory drives without a computer or cumbersome software. Each USB channel has dedicated copy throughput of 35MB per second.

Acumen Disc™ USB Tower series duplicators can copy USB flash drives and external hard drives.  We have the best USB flash drive compatibility on the market with features and functions that all USB duplicators need.

Our USB duplicators features Asynchronous copy. This neat feature allows each channel to function independently and copies directly from 128MB of built-in memory so there is no need to start and end a copy cycle at the same time.

Source Analysis feature identifies the content on the master and intelligently copies only the data to speed up copy cycle. Fast, reliable, convenient and cost-effective to operate, Acumen Disc™ USB duplicators help you to get more done in less time!

Don't forget about DoD compliant erase function! as this erase mode permanently deletes sensitive data. Total  Standalone unit. No software needed.

Speedy - Copying Speed up to 35MB/s

The copy speed of this Tower Duplicator is up to 35MB/s or 2.1GB/min.

The copy speed will remain the same even if the number of load is increased. In today’s competitive business environment, higher efficiency allows you to stand out from the others.


Copy Modes:

Whole media copy - Comprehensive (Full Copy)

Whole Media copy will copy the entire CF Card regardless of whether it has been partitioned or not. Longer Duplication Time is expected for full copy.

System and Files Copy – Intelligent Copy (Quick Copy)

System and Files Copy copies only stored system and files data, not unused space area. Intelligent Copies that duplicates essential files in the CompactFlash to save time.

Example: Partition 1 has a capacity of 158GB with 58GB of data in it. Only 58GB of data will be copied while unused space area will not be copied. 


Erase Modes:

Quick Erase - Essential Files

Erase the index of a CF card within a few seconds.

Full erase - Entire Drive

Erase the data from a CF by overwriting each sector which is able to read/write data.

3-Pass DoD

Erase CF 3 times complying with the 5220.22-M data erase security standard of the U.S. Department of Defense.


Key Features:

  • Support up to 199 USB Flash Drives Copies
  • High speed copy up to 35MB/sec - copy speed depend on the max speed of USB
  • Support most file formats, file size, and card/drive capacity
  • Support Synchronous and Asynchronous copy modes
  • 2 Different Copy Modes (Quick (Essential File) & Full Copy
  • 3 Different Erase Modes (Quick (Essential Files), Full Erase, & DoD erase - 3 pass)
  • Standalone turnkey system; no computer required.
  • User friendly interface and simple operation
  • Real-time display of detailed information on bright LCD screen.
  • Real time copy and compare technology to ensure successful and complete copies
  • Heavy-duty construction, built for daily operation
  • No warm-up and cool-down



Operating Type Stand-alone (No PC Required)
Number of Targets Up to 199 Target USB Copies
Supported Media USB Flash Memory Drives
(Type A) USB-IF Compliant
Supported USB Flash Memory Drives
  • USB 1.0 / 1.1
  • USB 2.0
  • USB 3.0 / USB 3.2
  • USB Mass Storage Class (Must have its own Power Source)
Transfer Speed Up to 35 MB / sec (max. speed depends on USB)
Buffer Memory 128 MB
Copy Mode

Synchronous or Asynchronous

  • System and Files Copy
  • Whole Media Copy
Format Supported
  1. Quick Copy:
    Window format: exFAT, FAT16/32, NTFS
    Linux: EXT2 / EXT3 / EXT4
    macOS: HFS, HFS+, HFSX
  2. Whole Media Copy: All Formats
Erase Modes
  • Quick Erase (Data only)
  • Full Erase
  • 3 Pass DoD 5220.22-M Erase
LCD Display  2 x 16 Backlit
Power Requirements  115V or 230V
Operating Temperature  41°F ~ 122°F
Operating Humidity  15% ~ 90%
Regulations  FCC, CE
Dimensions  N/A
*Specifications are subject to change without notice.


Intelligent Copy Only Copy Valid Data Area

Analyze valid data area promptly by unique source analysis technology, only copy system and data file. Supported file systems under three major operating systems: Windows, Linux and macOS.

No need to copy the whole media and allowing you to do more in less time!

Asynchronous Copy Increase Working Efficiency Significantly

Copy process starts immediately when a new target is inserted, does not have to wait for all target devices get ready. It saves a lot of time during inserting the target device, the more targets the more time is saved.

Exclusive technology enables asynchronous operation without the restrictions of memory size.



Three Data Erase Modes Keep from the Leakage of Confidential Data


When manufacturers/maintenance and repair shops need to reuse hard drives, this is an ideal function to erase data based on different level of secrecy.
  • Quick Erase: Erase the index of a hard drive within a few seconds.
  • Full Erase: Erase the data from a hard drive by overwriting each sector which is able to read/write data.
  • DoD Erase (3pass DoD): Erase HDD 3 times complying with the 5220.22-M data erase security standard of the U.S. Department of Defense.

The Best Guard for USB Flash Drives Inspection-Quality Check

H3 Read Test

H5 Write/Read Test
H6 Cyclic Unused Area Write/Read Test
H7 Fake Card Test

6 Testing Criteria
Test range/ Bad sector ratio/ Read speed threshold/ Write speed threshold/ Capacity threshold/ Format type

4 Testing Results
Bad sector quantity / Tested capacity / Average read speed / Average write speed