A Global Silicon Electronics, Inc. Company
BUSlink External Desktop Hard Drive – USB 3.2 Gen 1 & DVR-Ready eSATA, TAA-Compliant, Compatible with Windows & Mac
WARNING for California resident
Available In Price Model
2TB $94.99 U3-2000S
4TB $129.99 U3-4000S
5TB $169.99 U3-5000S
8TB $209.99 U3-8000S
10TB $199.99 U3-10TS
12TB $219.99 U3-12TS
14TB $219.99 U3-14TS
16TB $349.99 U3-16TS
18TB $399.99 U3-18TS
20TB $499.99 U3-20TS
22TB $599.99 U3-22TS
24TB $649.99 U3-24TS
30TB $999.99 U3-30TS

Product Description

Experience enterprise-grade reliability and capacity with the BUSlink External Hard Drive. This unit delivers exceptional speed and stability for professional workloads, video editing, and large-scale data storage. Featuring both USB 3.2 Gen 1 and eSATA interfaces, it ensures flexible connectivity and backward compatibility with legacy systems.

The eSATA connection supports DVR, making it ideal for media expansion. TAA compliance makes it suitable for government, education, and corporate environments where data integrity and procurement standards are critical.

Encased in a durable desktop enclosure, the BUSlink drive combines massive capacity, high-speed performance, and versatile connectivity in one professional-grade solution.

Key Features

  • PC/Mac Compatible – Works seamlessly with both Windows and macOS systems.
  • Self-Powered – Includes a 12V 1.5A AC adapter for reliable, independent operation.
  • Multiple Interface Options – Supports USB 3.2 Gen 1 (USB 3.0), USB 2.0, and eSATA connections. eSATA supports DVR.
  • High-Speed Data Transfer
    • USB 2.0: Up to 480 Mbits/s
    • USB 3.2 Gen 1 (3.0): Up to 5 Gbits/s
    • eSATA: Up to 6 Gbits/s
  • Pre-Formatted NTFS Drive – Ready for use with Windows and Linux systems; reformat required for Mac.
  • TAA Compliant – Suitable for U.S. government and institutional procurement.
  • Durable Construction – Designed for desktop use with efficient heat dissipation.

Technical Specifications

Specification Description
Drive Type SATA Hard Drive
File System Pre-formatted NTFS
Interfaces USB 3.2 Gen 1 (USB 3.0), USB 2.0, eSATA
Transfer Rates USB 2.0: Up to 480 Mbits/s
USB 3.2 Gen 1: Up to 5 Gbits/s
eSATA: Up to 6 Gbits/s
Power Supply External 12V 1.5A DC full-range switching adapter
Compliance TAA Compliant
ECCN EAR99
HTS 8471705065
Dimensions (Item) 8.25″ × 5.5″ × 1.75″
Weight (Item) 1.9 lb
Dimensions (Shipping) 9.63″ × 6.82″ × 4″
Weight (Shipping) 4 lb

System Requirements

  • Ports:
    • eSATA port with AHCI mode (for hot-plug support)
    • USB 3.2 Gen 1 (USB 3.0) port for 5Gbps performance
    • Backward compatible with USB 2.0
  • Operating Systems:
    • Windows: 11 / 10 / 8 / 7 / Vista
    • Windows Server: 2025, 2022 / 2019 / 2016 / 2012 / 2008 / 2003
    • Mac: macOS X 10.4 or later (reformat required)
    • Linux: Supported

Package Contents

  • BUSlink USB 3.2 Gen 1 / eSATA External Hard Drive
  • USB A-to-micro-B Cable
  • eSATA Cable
  • 12V 1.5A DC Power Adapter (Full Range)
  • User Manual