Sonnet Echo 20 Thunderbolt 4 SuperDock ECHO-DK20-T4

The Sonnet Echo 20 Thunderbolt 4 SuperDock ECHO-DK20-T4 offers a range of connectivity options for modern computing needs.

The Sonnet Echo 20 Thunderbolt 4 SuperDock ECHO-DK20-T4 offers a range of connectivity options for modern computing needs. It features one Thunderbolt 4 port with 100W charging capability, two additional Thunderbolt 4 ports, an M.2 SSD slot, and an HDMI port. The device supports video output for two displays at resolutions up to 7680 x 4320 at 60 Hz and 6016 x 3384 in dual mode. It also includes audio inputs and outputs, a network connection with 2.5 GbE, and a media card reader for SDXC and microSDXC cards.

The included AC adapter provides power from 100 to 240 VAC at 50/60 Hz with 150 W output. It is compatible with macOS 11 to 13, Windows 11, and Chrome OS on mobile devices.

• USB I/O: 3x USB-C (Thunderbolt 4) 4x USB-C 3.1/3.2 Gen 2 / Supports 7.5 W Output 4x USB-A 3.1/3.2 Gen 2
• Video I/O: 1x HDMI 2.1
• Max Resolution: 2 Displays Supported: 7680 x 4320 at 60 Hz (Single) 6016 x 3384 (Dual)
• Audio I/O: 1x 1/8" / 3.5 mm Headphone/Microphone Combo Jack 1x 1/8" / 3.5 mm Microphone Input 2x 1/8" / 3.5 mm Line-Out
• Network I/O: 1x RJ45 (2.5 GbE)