Sonnet Echo 20 Thunderbolt 4 SuperDock

BH #SOECHODK20T4 • MFR #ECHO-DK20-T4
Sonnet Echo 20 Thunderbolt 4 SuperDock
Key Features
  • 1 x Thunderbolt 4 Port (100W Charging)
  • 2 x Thunderbolt 4 Port
  • 1 x M.2 SSD Slot
  • 1 x HDMI 2.1 Port
The Sonnet Echo 20 Thunderbolt 4 SuperDock utilizes Thunderbolt 4 to provide multiple ports and expansion options to your compatible computer with a single cable. Gain access to a variety of connections, such as Thunderbolt 4, USB 3.2 Gen 2, 2.5 GbE RJ45 LAN, 3.5mm audio jacks, and more. The HDMI 2.1 port allows you to connect an 8K @ 60 Hz display directly to the dock without the need for an adapter. There are also storage expansion options, such as the M.2 NVMe SSD slot and a SD 4.0 card reader.
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$299.99
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Sonnet Echo 20 Overview

  • 1Description
  • 2
  • 3Front
  • 4Rear
  • 5HDMI 2.1, Thunderbolt 4, and USB 3.2 Gen 2
  • 62.5 Gb Ethernet
  • 7M.2 SSD Slot
  • 8Thunderbolt Certified
By B&H Photo's
The Sonnet Echo 20 Thunderbolt 4 SuperDock utilizes Thunderbolt 4 to provide multiple ports and expansion options to your compatible computer with a single cable. Gain access to a variety of connections, such as Thunderbolt 4, USB 3.2 Gen 2, 2.5 GbE RJ45 LAN, 3.5mm audio jacks, and more. The HDMI 2.1 port allows you to connect an 8K @ 60 Hz display directly to the dock without the need for an adapter. There are also storage expansion options, such as the M.2 NVMe SSD slot and a SD 4.0 card reader.
Front
Rear
HDMI 2.1, Thunderbolt 4, and USB 3.2 Gen 2
The built-in HDMI 2.1 port on the Echo 20 allows you to plug in an external display up to 8K @ 60 Hz directly. The Echo 20 also features three Thunderbolt 4 ports, one for connecting to your host device and the other two for directly connecting Thunderbolt peripherals and accessories. The two Thunderbolt 4 ports support USB4 and USB 3.2 devices and even provides up to 15W of power. Also available are four USB-A 3.2 Gen 2 and four USB-C 3.2 Gen 2 ports.

Please note that HDMI 2.1 is only supported in Windows.
2.5 Gb Ethernet
Featuring 2.5 Gigabit Ethernet, the Echo 20 supports a 2.5 Gb/s link speed over common Cat 5e (or better) cabling when used with a compatible Ethernet switch or NAS with 2.5Gb Ethernet support. This saves you the trouble of having to invest in an Ethernet adapter. Need to connect to a switch without 2.5Gb Ethernet support? The Sonnet dock can also supports 1 Gb/s and 100 Mb/s link speeds.
M.2 SSD Slot
The built-in M.2 NVMe SSD slot enables you to add up to 8TB of SSD storage (sold separately) to your system without having to connect a storage device to your Echo 20 or upgrading your computer. Installing the SSD is easy and straightforward. Simply remove the two screws securing a bottom panel cover, insert the SSD, and reinstall the bottom cover with the two screws. Transfer and access data at up to 800 MB/s, and effortlessly store large files, media libraries, or your Time Machine backups.
Thunderbolt Certified
The Echo 20 is certified for use with Apple M series Macs, Thunderbolt 3 Intel Macs, Thunderbolt 4 and USB4 Windows computers, Thunderbolt 3 Windows computers with an Intel 8th Gen (2018) or newer CPU, Thunderbolt 4 and USB4 Chromebook computers, and M series iPad Pro.

Sonnet Echo 20 Specs

Key Specs
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
Network I/O
1x RJ45 (2.5 Gb/s)
Video I/O
1x HDMI 2.1
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
Media Card Reader
1x SDXC (UHS-II [312 MB/s])
System Connection
Thunderbolt
Ports
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
Network I/O
1x RJ45 (2.5 Gb/s)
Video I/O
1x HDMI 2.1
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
Media Card Reader
1x SDXC (UHS-II [312 MB/s])
Host Connections
System Connection
Thunderbolt
Connection Type
Detachable Cable
Powered Connection
100 W
General
Chipset
Realtek RTL8156
HDCP Support
No
OS Compatibility
macOS 11 to 13
Windows
iPadOS
Chrome OS
UASP Support
No
Power
Power Source
AC Adapter
Power I/O
Barrel Connector (Unspecified Diameter)
Maximum Power Consumption
150 W
Input Power
100 to 240 VAC, 50 / 60 Hz
Environmental
Certifications
RoHS 3 (Directive 2015/863), IEC62368-1, IEC62368-2, VCCI-B, FCC Part 15, Subpart B, PSE, UL
Operating Temperature
32 to 95°F / 0 to 35°C
Physical
Cable Length
2.3' / 0.7 m
LED Indicator
No
Lock Slot
Yes, Kensington
Dimensions
9.6 x 4.2 x 1.3" / 24.3 x 10.6 x 3.3 cm
Weight
3.33 lb / 1.51 kg
Packaging Info
Package Weight
3.56 lb
Box Dimensions (LxWxH)
11.7 x 7.3 x 2.8"

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