USB to SCSI Host Adapters Home

Ratoc informed us the main controller chip used to make their SCSI products has been discontinued. We're sorry to announce these devices are no longer available.

High performance FireWire and prosaic USB 2.0 based host adapters to add SCSI capabilities to computers. Use SCSI based mass storage devices like hard drive disks, MO-Drives, and other like devices. Also interface with high end SCSI scanners and printers. These host adapters come in FireWire or USB 2.0 to Ultra SCSI, and USB 2.0 to Ultra Wide SCSI. Please see our document, FAQ: Considerations for Ratoc's FireWire and USB 2.0 to SCSI Adapters for more information about these SCSI devices.

USB 2.0 to SCSI Host Adapters

USB To Ultra Wide SCSI
USB 2.0 to Ultra Wide SCSI More Information - View Product Pages
USB-UWSCSI-01
Ratoc USB 2.0 to Ultra Wide SCSI Converter U2SCX-LVD
USB 2.0 to Ultra SCSI adapters can be used with Ultra Wide SCSI Devices.
USB To Ultra SCSI
USB 2.0 to Ultra SCSI More Information - View Product Pages
USB-USCSI-01
Ratoc USB 2.0 to Ultra SCSI Converter
USB 2.0 to Ultra SCSI adapters can be used with a number of SCSI devices.

High Performance FireWire to SCSI Host Adapters

FireWire To Ultra SCSI
FireWire to Ultra SCSI More Information - View Product Pages
FW-USCSI-01
Ratoc FireWire to Ultra SCSI Converter
FireWire to Ultra SCSI adapters have the advantage of a much faster host connection than USB, and FireWire is superior to USB in every regard.

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