+65 6747 4469

55 Ubi Avenue 1, UBI 55, #06-09, Singapore 408935

©2019 by DataExpert Singapore Pte Ltd.

Main Functions

Hard Drive Duplication

  • 1:1 HDD duplication by sector-to-sector copy to produce identical disk duplicates
  • YEC Smart Copy System: copy only used space to save time
  • Cross-interface copy: copy between any interface: SATA-ATA, ATA-SATA, etc.

Data Recovery

  • Extracts all usable data from damaged or unstable hard drives with the functions of skipping bad sectors and bypassing errors.


  • Tests all hard drives during copying, thus users can accomplish in-depth quality control without spending extra time or effort
  • A wide range of test functions for determining hard drive integrity and life expectancy: quick test (in only 30-120 seconds, quicker than leading software test programs), comprehensive test, running test, sector evaluation, read-write-read-compare, random seek, all verify
  • Incoming and outgoing inspection for hard drive access time, running speed, bad sectors and SMART Attributes


  • Low level format function for secure data erasure (1 time overwrite of each hard drive sector, input any HEX values for overwrite procedure)
  • Various hard drive wiping/erasure methods according to ANY method or protocol: multi-pas HEX overwrite, DOD5220.00M, NSA, HIPAA, British Standard 7799, ISO17799, 30 second (500mb) wipe, or any custom method.


Key Features

  • 10 GB/min fast processing speed
  • All-purpose functions: test, analyze, repair, duplicate, recover, erase, clip
  • Bad sector repair/automatic sector reallocation/remap and clip (HPA)
  • Carries out CRC compare to verify data after copying
  • Forensic utilities: DD image, MD5 calculation, SHA1 calculation, SHA256 calculation
  • Reliable write protection ensures that master data is not altered during duplication or testing
  • Parameters are adjustable so that operator can tailor each operation according to specific needs
  • Complete HPA/DCO control: add/remove existing HPA or remove DCO
  • Hard drive recognition: for recovering hard drives that cannot be seen by PC BIOS
  • Big drive compatibility: up to 144 PB capacity (full 48-bit addressing support)
  • Software control and reporting system creates log files for data monitoring and archiving
  • Logs can be saved to USB thumb drive
  • Standalone mode with simple touch-button operations
  • Thin design and a super lightweight

1:1 Demi HDD Duplicator

  • High Speed HDD/SSD Duplicator

    1:1 Demi Hard Drive Duplicator is a high speed hard drive duplicator with copy, recovery, test and erasure functions. With versatile utilities and a high processing speed 10 GB/min, it is an extremely practical tool for all hard drive handlers and a must-have tool for system maintenance technicians, system builders and data recovery professionals.

  • Please contact us for more information.