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StarTech.com Thunderbolt 3 to eSATA Adapter + USB 3.1 (10Gbps) Port - Mac / Windows - USB-C to USB Adapter - Thunderbolt 3 Hub

SKU TB3ESATU31
Sold out
Original price $95.99
Original price $95.99 - Original price $95.99
Original price $95.99
Current price $94.09
$94.09 - $94.09
Current price $94.09

This Thunderbolt™ 3 to eSATA and USB 3.1 adapter lets you expand the connectivity of yourMacor PC laptop, by adding two essential ports. Simply connect it tothe Thunderbolt 3 port on your laptopto providean eSATA port and a USB 3.1 (10Gbps) port.Compact and portable, it's the perfect companion for your MacBook Proor any other Thunderbolt 3 equipped laptop.

Connect to your existing eSATA devices

Extend the life of your external storage devices. Using the adapter's eSATA port, simply connect an eSATA-equipped external hard drive, solid-state drive or external enclosure.

Connect to USB 3.1 (10Gbps) devices

The adapter lets you add any USB 3.1or USB 3.0 device, such as an external hard drive, SSD or flash drive. It's also backward compatible with USB 2.0 devices.

Fast, reliable performance

Leverage your Thunderbolt 3 port to create a high-speed solution that offers both eSATA and USB 3.1 connectivity. To maximize performance efficiency, two dedicated lanes connect the Thunderbolt adapter directly to your system PCIe bus. Both ports on the adapter deliver full bandwidth, so youavoid performance bottlenecks when the two ports are in use.

Rugged portability

Its compact and durable housing makes theadapter ideal for portable use. It requires no external power, and features an integrated Thunderbolt cable. Setting the adapter up is easy, with plug-and-play installation.

The TB3ESATU31 is backed by a StarTech.com 2-year warranty and free lifetime technical support.


  • Provides one eSATA (6Gbps) and one USB 3.1 (10Gbps) Type-A port connection through a single Thunderbolt 3 port
  • Compatible with both MacBook Pro and Windows laptops; requires a 15W Thunderbolt 3 port
  • Supports Thunderbolt 3, with two dedicated PCI Express lanes (one per port)
  • Compact and durable housing with an integrated Thunderbolt 3 cable, for maximum portability
  • Thunderbolt 3 certified
  • Supplies power for bus-powered devices (up to 1A on USB port)
  • Easy setup, with plug-and-play installation on supported operating systems using native drivers
  • eSATA port supports SATA I/II/III connections
  • USB 3.1 Gen 2 port supports UASP and is backward compatible with USB 3.0, 2.0
  • Bus-powered - No external power required

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