Jasper II 19S - 1:19 3.5" / 2.5" HDD/SSD duplicator

The new family of Addonics Jasper II Duplicator is one the fastest and most advanced drive duplicators in the market.

High Performance
The Jasper II Duplicator can copy at a rate up to 260 MB/sec, more than twice the performance of most duplicators in the market. Whereas the performance of most duplicators declines with increasing load, the duplication speed on a Jasper II duplicator remains the same regardless of number of drives in the copying process.

Unlike traditional duplicator that is designed for a fixed number of targets, the duplicating capacity of a Jasper II Duplicator can be expanded by connecting multiple units together. So if you have three Jasper II duplicators with 3 targets, 11 targets and 19 targets, you can connect all three together to turn them into a 1:35 duplicators. Or you can connect two 1:11 Jasper II duplicators together to form a 1:23 duplicator.

up to 260MB/sec
Expandable Flexible


Since the Jasper II Duplicator can be connected together, different type of media can be easily mixed in the duplication. For example, a Jasper II 3.5" drive duplicator can be connected to a Jasper II 2.5" drive duplicator which then connect to a mSATA duplicator. In this set up, a 3.5" source drive can be copied onto 2.5 drive or mSATA card all at the same time. To use different media as the source, you would just need to move the appropriate type of Jasper II duplicator to the beginning of the chain. So instead of having the Jasper II 3.5" drive duplicator as the first duplicator in the chain, you can either move the Jasper II 2.5" duplicator or the Jasper II mSATA duplicator to be the first unit in chain.

The scalability and the flexibility in using different media as source and target allows every Jasper II Duplicator to be used in all types of drive duplication and also ensure the longevity of your investment.

About this model

This Jasper II 19S is a 1:19 high performance and expandable duplicator for 3.5" HDD. The duplicator makes copies from one to nineteen (19) drives at one time with speed up to 260 MB/sec. Drives are loaded directly into the duplicator with no special tools required. It can also duplicate 2.5" HDD/SSD by using Addonics optional 2.5" - 3.5" drive adapter (Snap-In 25). The source or target drive can be either 3.5" or 2.5" SATA drive or SSD. 

Front view Rear view

3.5" SATA HDD is added directly into each drive bay without any special tool. Copying 2.5" SATA HDD requires using a 2.5" adapter (Snap-In 25). One 2.5" adapter is included in the package. Additional 2.5" adapters are required for making more copies of 2.5" HDD.


  • Great for cloning hard drives, making back up hard drives, system upgrade or data distribution
  • Duplicates from one to nineteen (19)  3.5" SATA hard drives or 2.5" SATA HDD/SSD (requires an optional 2,5" - 3.5" drive converter box)
  • Source drive and target drive can be 2.5" or 3.5" in any mix.
  • 3.5 drives are added or removed directly from the source or target bay without any tool
  • 2.5" drives are added via a 2,5" - 3.5" drive converter box, Snap-In 25 (model: AE25SN35SA). One Snap-In 25 is included in this model. Addition Snap-In 25 are required in order to copy more than one 2.5" SATA hard drive
  • Includes one eSATA cable (AASATA100C) for daisy chaining
  • High performance with no performance degradation regardless of number of targets
  • Copying speed up to 260 MB/sec*., more than twice the speed of most duplicators in the market.
    *Actual speed depends on performance of the media(1)
  • Multiple Jasper II duplicators can be connected together in a daisy chain to expand the number of targets up to 255 maximum
  • Supports any type of file systems using sector to sector copy
  • Can be set up to copy data only for the following supported file systems:
    • Windows FAT 16/32, exFAT, NTFS
    • Linux: Ext 2/3/4,
    • Mac: HFS/HFS/HFSX
  • Maximum drive size >4TB
  • Drive sanitizing:
    • Quick ERASE - remove data and partition table only. Data may still be recoverable using special software.
    • Full ERASE - HDD duplicator sends a WIPE command to the hard drive. This command fills 00 string to entire HDD
    • DoD ERASE - overwirtes a string of pattern over the entire disk three times according to DoD 5220.22-M sanitizing standard
  • LCM control module provides a rich set of robust advanced configuration options (click Full LCD console feature list to see a complete list of this duplicator functions)
  • Operate as a stand alone appliance. No computer or software needed

(1) The speed here is for reference only. The transfer rate varies depending on the speed of the source and destination drive. The slowest drive in the duplication will control the overall performance of the entire duplication

  • Ninteen (19) snap-in removable drive bays for easy drive insertion or removal with no special tool
  • Included one Snap-In 25 (AE25SN35SA) for installing one 2.5" hard drive. Additional Snap-In 25 is required for copying more 2.5" HDD
  • Writing mode : Sector to Sector
  • Maximum copying speed up to 260MB/sec. Actual speed varies depending on the drive performance
  • Connectors on back of unit:
    • 2 eSATA ports for daisy chaining -  1 for uptream and 1 for downstream
    • Power cord input socket
  • Can be daisy chained with any Jasper II duplicator to increase targets up to 255 maximum
  • Powerful 32-bit CRC checksum to assure data integrity
  • Sturdy metal frame construction
  • LCD display with functional control panel
  • Well ventilated for efficient air flow.
  • Two 120 x 120 mm low noise high CFM ball bearing cooling fan
  • Integrated 500W 110/240 power supply
  • Dimension (W x L x H): 7.5 x 15.75 x 24.75 in.
  • Weight: ~ 43 lb ( 19.5kg)
  • Operating environment: 0 - 60 degree C, 15% - 90% RH
  • Storage environment: (- 20) - (65) degree C, 0% - 95% RH non-condensing



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