A Global Silicon Electronics, Inc. Company
USB 3.0/eSATA with Hub Buslink External Desktop Hard Drive
WARNING for California resident
Available In Price Model
2TB $99.99 U3-2THS
3TB $119.99 U3-3THS
4TB $129.99 U3-4THS
5TB $189.99 U3-5THS
6TB $199.99 U3-6THS
8TB $219.99 U3-8THS (b/o)
10TB $299.99 U3-10THS (b/o)
12TB $349.99 U3-12THS (b/o)
14TB $399.99 U3-14THS (b/o)
16TB $499.99 U3-16THS (b/o)
18TB $649.99 U3-18THS (b/o)

Product Description

This Buslink hard drive supports large capacity and USB 3.0/eSATA interface. The eSATA connection allow for fast connection. Using metal alloy case, heat is easily dissipated and with less plastic used, more recyclable and eco friendly too. It also include built-in 2-port USB hub so that you can connect 2 USB devices through the drive freeing up your USB ports. This drive is perfect for your every day data storage and backup.


  • Supports PC/Mac
  • Come with 2 front USB 3.0 HUB ports, provides up to 900mA per port for charging and other USB devices
  • Self-powered, AC adapter included
  • Transfer rate:
    • USB 2.0: Up to 480 Mbits/s
    • USB 3.0: Up to 5 Gbits/s
    • eSATA: Up to 6.0 Gbits/s
  • Drive: Pre-formatted NTFS SATA drive (usable in PC & Linux, need to reformat to use in Mac)
  • TAA compliant
  • Item dimension: 8.25″ x 5.5″ x 1.75″
  • Item weight: 1.9lb
  • Shipping dimension: 9.63″ x 6.82″ x 4″
  • Shipping weight: 4lb
  • ECCN: EAR99
  • HTS: 8471705065

System Requirement

  • eSATA port with AHCI mode to support hot-plug
  • USB 3.0 SuperSpeed port to achieve USB 3.0 transfer speed
  • Backward compatible to USB 2.0 Hi-Speed port with USB 2.0 transfer speed
  • Mac OS X 10.4 or later
  • Microsoft Windows 10, 8, 7, Vista, XP
  • Windows Server 2019, 2016, 2012, 2008, 2003. Does not work with 2000 Server
  • Linux
  • 2TB or smaller will support Windows XP; larger than 2TB requires GPT support and does not support Windows XP

Package Contents

  • BUSlink USB 3.0/eSATA with Hub external hard drive
  • USB 3.0 A to B cable
  • eSATA cable
  • 12V 3A DC Full range switching power adapter
  • User Manual