2.5” SCSI DISK 50-Pin
3.5” SCSI DISK 68-Pin
3.5” SCSI DISK 50 PIN NARROW
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3.5” SCSI 50 PIN NARROW HARD DISK Drive

The legacy store disk drives easily get replaced by SCSIFLASH/ CF2SCSI 3.5” Scsi 50 pin Hard Disk Drive Emulator which operates with the help of SCSI-1, SASI, or SCSI-2 drives.

Adobe PDF file icon 24x24  CF2SCSI Datasheet

FLASH2GUI - Centralised backup and restore capability is available with Optional Ethernet support thereby making the need for rotate media redundant. CF Card is used to writing primary data storage and for this purpose, there is no change in software to the host is required.

 click here to know more about FLASH2GUI backup & restore software.

Solid State Disks Ltd, design and manufacture the Solid State SCSI SCSIFlash™ drive


  • Scsi 50 Pin adaptor supports 3.5” 50 pin SCSI SSD Drive / 68 pin SCSI Solid State Drive/ 3.5” 50 Pin SCSI Solid State Drive.
  • Compact Flash Media IS converted by Small format PCB appearing as a SCSI Device on a SCSI Bus of the host.
  • Any large sized device with adaptor or 3.5” Scsi Hard Drive disk IS replaced by 3.5” form factor PCB.
  • With the use of same mountings, it will fit in a 3.5” SCSI Hard drive disk slot.
  • Allows 256GB (MLC) and 64GB (SLC) CF Cards attached to the SCSI Bus.
  • The device will be seen as any emulation’s hard drive disk by the SCSI host.
  • Using ONLY 5V, the low power board has a push button user interface and an optional add-on display.
  • Field upgradable microcode via integral comport.
  • If required, one can use optional integration support.


Board size: 3.5” Form factor – 3.75”x 5.5”.
Compact Flash: For Type 1 & 2 cards Standard 3M header.
Supported CF Capacities: ~ up to 256GB (MLC) for removable drive and non mission critical applications and up to 64GB (SLC) for fixed disk heavy read/write mission critical applications.
Power: CF Requirement + 5 Volts only @ 0.8 Watt (Typical)
Power connector: SCSI 50 pin DIL 0.1” Connector. Standard Disk drive type SCSI-1 and 2 Compatible.
Transfer rate of SCSI: 10Mbytes/second.
SCSI Connector: 3.5” SCSI 50 pin Hard Drive/3.5” SCSI 50 pin Solid State Drive/ 50/68 pin adaptor supported 68 pin SCSI Solid State Drive.
Optional LCD Display: externally mounted push button 2x16 backlit display for SCSI set-up, real time diagnostics and real time activity display.
RS232 Serial Port Comport for real time diagnostics and microcode load.


3.5" SCSI 50 Pin Narrow SSD
3.5" SCSI 68-Pin Narrow SSD
3.5" SCSI 50-Pin Narrow Solid State Drive
3.5" SCSI 68-Pin Narrow Solid State Drive

Custom Emulation Solutions

We have an in house team of highly experienced technical engineers, based in both the US & UK who have an in-depth knowledge of legacy data storage systems. We can develop a full replacement system as per your requirements or offer support in developing and creating an custom emulation that extends the life of the legacy computer.

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