Ultraslim 4-Port USB-C Hub 18W Aluminum - Input Connection: USB-C, compatible with Thunderbolt 3/4 - Output Connection: 1x USB-A 3.0 female, 3x USB-A 2.0 female This ultra-thin hub offers easy portability and instant expansion with 4 USB ports for your USB-C or Thunderbolt 3/4 laptop, smartphone, or tablet. • Ultra-slim design, easy to carry anywhere • Adds 1x USB 3.0 and 3x USB 2.0 ports to a USB-C laptop/computer/tablet/smartphone (with USB OTG function) • Supports USB 3.2 Gen 1 standard (compatible with Thunderbolt 3/4) • Built-in protection against overcurrent, overvoltage, and reverse current • Compatible with Windows, Mac OS, iPad OS, Chrome OS, Android, and Linux This compact and lightweight hub expands your USB-C or Thunderbolt 3/4 connection with an additional 4 USB ports. Enjoy fast data transfer up to 5 Gbps via USB 3.0/USB 2.0 and reliable power supply for your devices. The sleek aluminum casing makes it an eye-catching addition to any desk. Compatible with Windows, MacOS, Linux, Chrome OS, iPadOS, and Android. Specifications: USB Version: USB 3.1 Connection 1: USB-C male Connection 2: 1x USB 3.0 Type A female and 3x USB 2.0 Type A female Transfer Speed: Up to 5 Gbps (USB 3.2 Gen 1 port); up to 480 Mbps (USB 2.0 ports) USB-A Power Output: 5 V/0.9 A (4.5 W per port) Standby Power Consumption: 0.9 W Power Supply: Powered via USB bus Hot Plug and Plug & Play: Yes Housing Material: Aluminum Compatibility: Windows, MacOS, Linux, and Chrome OS Operating Temperature: -10-50°C Operating Humidity: 20-90% RH (non-condensing) Dimensions: 9.2 x 2.6 x 0.7 cm Weight: 13.3 g Color: Space Gray