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USB To SCSI Adapter
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USB To SCSI Adapter

USB To SCSI Adapter

The USB to SCSI Adapter is a specialized interface converter that bridges modern USB-equipped computers with legacy SCSI (Small Computer System Interface) peripheral devices. This adapter allows users to connect vintage SCSI devices—such as external hard drives, CD-ROM drives, scanners, tape drives, and industrial equipment—to contemporary computers without built-in SCSI controllers. Featuring built-in SCSI controller emulation and USB mass storage support, these adapters enable data recovery, legacy system maintenance, and continued use of expensive SCSI peripherals that would otherwise be obsolete. Available in various SCSI connector types including 50-pin Centronics (CN50), 50-pin High-Density (HD50), 68-pin High-Density (HD68), and 80-pin SCA, these adapters provide a critical bridge for preserving access to legacy data and equipment.

Parameters

 

Parameter

Specification

Host Interface

USB 2.0 ,etc

SCSI Interface

SCSI-1, SCSI-2, Ultra SCSI, Wide SCSI

Supported Devices

Hard drives, CD/DVD drives, tape drives, scanners, removable media

SCSI Termination

Active or passive termination (select able)

SCSI ID

Software configurable (0-7)

Operating System

Windows (XP/Vista/7/8/10/11), MACOS, Linux

Power

USB bus-powered or external power for SCSI devices

Data Transfer

Up to 20 MB/s (Ultra SCSI)

Dimensions

Varies by model (typically 4-6 inches)

 

Note: Some adapters require external power for SCSI devices. Check device power requirements before use.

 

Product Selling Points

 

1. USB to SCSI Bridge – Keep Your Legacy Peripherals Running
Got old SCSI hard drives, CD/DVD burners, tape drives, scanners, or removable media? This adapter connects them to modern computers via USB 2.0. No more hunting for vintage SCSI host cards.

2. Supports SCSI-1, SCSI-2, Ultra SCSI, and Wide SCSI
One adapter covers multiple SCSI generations. Use it with narrow or wide devices, slow or fast buses - up to 20 MB/s on Ultra SCSI. Flexible enough for legacy data recovery, retro computing, and industrial equipment migration.

3. Software-Configurable SCSI ID (0–7) + Selectable Termination
Set SCSI IDs through software - no jumpers to fiddle with. Active or passive termination available, selectable per your chain configuration. Get your devices seen on the bus without soldering or guesswork.

4. Works on Windows, MacOS, and Linux + Flexible Power
Drivers available for Windows (XP through 11), MacOS, and Linux. The adapter is USB bus-powered; external power only needed for hungry SCSI devices. A practical bridge between yesterday's hardware and today's computers.

 

Customization Options

 

  • SCSI Connector Types: CN50 (Centronics), HD50, HD68, SCA-80, DB25
  • Cable Length: Standard 0.5m to 2m , or Custom
  • Termination Options: Built-in active termination, external terminator
  • Power Options: USB bus-powered only, external power supply included
  • Mounting: Desktop unit, inline cable adapter, rack-mount
  • Compatibility: Custom firmware for specific device support
  • Packaging: Retail box, bulk, or OEM packaging

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Applications

 

Legacy Device Connectivity for Data Recovery and System Integration

  • Data Recovery & Migration: Retrieving data from old SCSI hard drives used in vintage computers, servers, and workstations, enabling transfer to modern storage media for archival and preservation.
  • Industrial Equipment Maintenance: Connecting SCSI-based industrial controllers, CNC machines, and manufacturing equipment to modern laptops for programming, diagnostics, and data logging without requiring legacy computer systems.
  • Medical Device Integration: Interfacing SCSI-equipped medical imaging devices, laboratory analyzers, and patient monitoring systems with modern hospital IT infrastructure for data extraction and compliance reporting.
  • Audio & Music Production: Connecting vintage SCSI-based samplers (Akai, E-mu), synthesizers, and digital audio workstations to modern computers for sample transfer, backup, and restoration.
  • Broadcast & Video Editing: Interfacing SCSI storage arrays and video servers with modern editing workstations for archiving legacy broadcast content and video assets.
  • Document Scanning: Connecting legacy SCSI document scanners to modern computers for continued use in offices and archives where scanner replacement is cost-prohibitive.
  • Tape Drive Backup: Reading legacy backup tapes from SCSI tape drives to extract archived data from old backup systems.
  • Vintage Computing Enthusiasts: Connecting vintage SCSI peripherals to modern computers for preservation, emulation, and restoration projects.

 

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Star Reviews From Customers

 

1.Tom, vintage computer collector in Chicago
"Restoring old Macs and need to transfer disk images. This adapter lets me connect SCSI drives to my modern PC. Works with both 50-pin and 68-pin drives with the right cable. Would recommend."


2.Wei, electronics manufacturer in Shenzhen
"We produce these adapters for data recovery and industrial clients. Quality control ensures compatibility with various SCSI devices. Custom firmware available for special applications."


3.Alex, film restoration tech in California
"Old video servers use SCSI drives for storage. This adapter let us pull footage off those drives for digitization. Saved a lot of historical content. Good product."


4.Raj, IT consultant in India
"Client had old SCSI scanners they didn't want to replace. This adapter let them keep using the scanners with new computers. Cost-effective solution."


5.Yuki, synth repair tech in Tokyo
"Vintage samplers and synths use SCSI for storage. This adapter makes it easy to transfer samples from modern computers. Great tool for the studio."

 

FAQ

 

Q1: DO YOU HAVE A CATALOGUE? CAN YOU SEND ME YOUR PRODUCT CATA-LOGUE SO THAT I CAN CHOOSE SOME PRODUCTS WHICH I NEED?

A1: Yes,you contact us online or send an Email and let us know what kinds of products such as type C connectors, DVI connectors, box header, RJ45etc you need so that we can send them to you respectively.

Q2: CAN YOU BUILD THEM FOR ME IF I CAN'T FIND THE PRODUCT ON YOUR CAT-ALOGUE OR STORE ON WEBSTE?

A2: Our catalogue shows most of our products but not all, please let us know what you want or provide your drawing or product information to us no matter what customization for product, packing or logo, we can offer ODM service.

Q3: CAN YOU PROVIDE SAMPLES FOR FREE?

A3: Usually we can provide a few of samples to you for free if we have some in stock but you need to pay express fee.

Q4: WHAT ABOUT YOUR DELIVERY TIME?

A4: 1-3day for products in stock, 3-20 days for connectors, 7-30 days for cable assembly,large quantity and customized products need to be negotiated.

 

Company Profile

 

 

Production Lines And Inspection Equipments

 

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Our Certificates

 

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Payment Method

 

  • Payment method: Credit card or T/T (optional for large amounts). Western Union PayPal
  • T/T payment generally supports 100% advance payment.
  • Lead time: Normally in 5-10 working days after payment received.
  • Sample policy: Samples are always available for each model for standard products.
  • Samples can be ready in 3-5 working days once payment received.
  • Shipping port: Shenzhen, China.

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Logistics/packaging

 

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