Introduction

With this adapter, you can connect Windows and Mac based ThunderboltT 3 computers to older Thunderbolt devices, such as external hard drives, Thunderbolt displays, and older Thunderbolt capable Mac computers.
With this adapter, you can connect Windows and Mac based ThunderboltT 3 computers to older Thunderbolt devices, such as external hard drives, Thunderbolt displays, and older Thunderbolt capable Mac computers.

Features

• THUNDERBOLT 3 TO THUNDERBOLT ADAPTER: This converter lets you connect older TB2 (20Gbps) and TB1 (10Gbps) peripherals to a TB3 host; connect TB1/TB2 devices like docks or external storage drive bays to your Thunderbolt 3 computer
• THUNDERBOLT 3 CERTIFIED: Compatible w/ TB3 certified laptops like MacBook Air & MacBook Pro, Dell XPS 13 & 15, Latitude, Precision, Lenovo ThinkPad X1, P series, HP EliteBook; Requires TB3 host (laptop or desktop must be equipped with Thunderbolt 3 port)
• COMPATIBLE WITH THUNDERBOLT DISPLAYS: This compact TB3 to TB2/TB1 adapter enables use of older Thunderbolt monitors (27" Apple Thunderbolt Displays/LG Ultrawide TB2 display) w/ certified Thunderbolt 3 laptops
• COMPATIBILITY: Thunderbolt 3 to Thunderbolt 2 adapter is not reversible and will not connect TB3 peripherals to older computers with TB1 or TB2 ports; This adapter is not compatible with Mini DisplayPort / DisplayPort monitors or Thunderbolt 4 computers

Specifications

1 - Connector A	Thunderbolt™ 3 USB-C (24-pin) (40Gbps)
1 - Connector B	Thunderbolt™ 2 (20 pin)
Connector Plating	Nickel
Cable Jacket Material	PVC - Polyvinyl Chloride
Cable Shield Material	Aluminum-Mylar Foil with Braid
Maximum Data Transfer Rate	10 Gbps (Thunderbolt 1) 20 Gbps (Thunderbolt 2)
Weight of Product	2.0 oz [58 g]
Color	Black
Cable Length	7.9 in [20 cm]
Product Length	11.0 in [28 cm]
Product Width	2.3 in [59 mm]
Product Height	0.6 in [1.6 cm]
OS Compatibility	Windows 8.1, 10, 11 macOS 10.12 - 10.15, 11.0, 12.0