Sonnet Echo Dual NVMe Thunderbolt Dock - The Dock Built for SSD Storage
Echo 11 Thunderbolt 4 Dock - Video Editing Setup
The Dock Built for SSD Storage
with fast USB charging ports & up to 5K display support
Echo Dual NVMe Thunderbolt Dock
40Gbps Thunderbolt Dock with Internal High Performance Storage Expansion
Add Up to 16TB of SSD Storage
Mass SSD storage meets desktop dock convenience. Dual NVMe slots support internal high performance storage expansion*. Transfer and access data in seconds, and effortlessly store large files and media libraries. Convenient, fast peripheral ports provide connectivity and charging for your Thunderbolt and USB devices.
NVMe SSDs Icon
Internal SSD Expansion
Add your own high performance M.2 NVMe SSDs
USB Ports Icon
Four 10Gbps USB Charging Ports
USB Type-C and Type A ports power and charge your devices
Thunderbolt Logo Icon
Thunderbolt Daisy-chaining
Attach up to five daisy-chained Thunderbolt devices
6K Display Icon
Supports Up to a 5K Display
Maximize the utilization of one computer Thunderbolt port
Mac® | Windows® | Chromebook | iPad Pro®
Compatible with Apple® M series Macs; Thunderbolt 3 Intel® Macs; Thunderbolt 4 Windows computers; Thunderbolt 4 Chromebook; and M series iPad Pro
* SSDs sold separately
Sonnet Echo Dual NVMe Thunderbolt Dock with MacBook ProThunderbolt Cable Icon


Peripherals to Your Computer with One Cable

Plug in your USB peripherals, Thunderbolt™ devices, and a monitor, and then connect them all with a single Thunderbolt cable from Echo™ Dual NVMe Thunderbolt Dock to your computer. When it is time to leave, just unplug the Thunderbolt cable, grab your laptop, and go.

Fast & Reliable Connections

Computer Accessories
Photographer Working In Studio with Echo Dual NVMe Thunderbolt DockNVMe SSDs Icon

SSD Storage

Add up to 16TB of SSD Storage Inside!

Echo Dual NVMe Thunderbolt Dock features two M.2 NVMe PCIe SSD slots, enabling you to easily install high performance M.2 NVMe SSDs (sold separately) inside. Because installed SSDs interface with the dock’s Thunderbolt controller, they utilize its bandwidth to deliver the performance of a portable Thunderbolt SSD, but are tucked away neatly within the dock.
Up to 16TB NVMe SSD Storage Icon

All Your Media In One Place

Want to know which NVMe SSDs work with Sonnet’s Echo Dual NMVE Thunderbolt Dock? See our comprehensive SSD compatibility document.
NVMe SSD Compatibility PDF
Media Archiving Hub
Shuttle Station for Portable Digital Assets
Ample Scratch Disk
Speed Icon


Fast Single SSD Data Transfers.
Great RAID 0 Performance.

Single SSDs installed in the Echo Dual NVMe Thunderbolt Dock can each achieve sustained data transfers of up to 1500 MB/s. Configured as a RAID 0 set for even greater performance, data transfers up to 3000 MB/s are possible. Start with one SSD, and add any size SSD later without needing to format the first one.

Amazing Performance

Up to 1500 MB/s for Single SSDs
Up to 3000 MB/s for a RAID 0 Set
Internal SSD performance will vary based on the type and number of SSDs used, plus the host computer’s Thunderbolt interface and CPU speed.
Sonnet Echo Dual NVMe Thunderbolt Dock Front PortsSonnet Echo Dual NVMe Thunderbolt Dock Back Ports
Sonnet Echo Dual NVMe Thunderbolt Dock with Thunderbolt PeripheralsThunderbolt Logo Icon

Connect Thunderbolt

Convenient Front Panel Thunderbolt Peripheral Port

Echo Dual NVMe Thunderbolt Dock includes two 40Gbps Thunderbolt ports; one for connection to your computer, the other to daisy chain up to five additional Thunderbolt peripheral devices plus a display. The Thunderbolt peripheral port also offers 10Gbps USB 3.2 Gen 2 support, meaning you can connect another USB device using the proper cable or adapter. The dock’s Thunderbolt peripheral port provides up to 15W, supporting even the most demanding bus-powered Thunderbolt devices.

Daisy-chain Up to 5 Thunderbolt Devices

Computer AccessoriesUSB Ports Icon

Peripheral Power

Powerful 10Gbps USB Ports

Echo Dual NVMe Thunderbolt Dock features four versatile USB 3.2 Gen 2 (10Gbps) ports (two Type-C plus two Type A) that support super-fast USB NVMe SSDs at full speed. Each port delivers up to 7.5W to ensure connected bus-powered devices operate without fail, and may be used to charge your iPhone®, iPad®, or other device that charges via USB.

Power & Charge USB Devices

Key Features

Two M.2 NVMe SSD Sockets Icon

Two M.2 NVMe SSD Sockets

Add up to 16TB of storage inside (SSDs sold separately); achieve data transfer speeds up to 3000 MB/s (SSDs configured as RAID 0 set).

One Cable Peripheral Connection Icon

Connects to Your Peripherals with One Cable

Plug in peripherals to the dock with their cables, and then connect your computer to the dock with the included Thunderbolt cable for instant access.

Front Panel Thunderbolt Port Icon

Front Panel Thunderbolt Port for Peripherals

Connects one Thunderbolt peripheral directly and supports daisy-chaining of up to five Thunderbolt devices. Also supports USB 4 and USB 3 peripherals.

Powerful 10Gbps USB Ports Icon

Powerful 10Gbps USB Ports

Four USB 3.2 Gen 2 ports provide up to 7.5W of power each for bus-powered peripherals, and for charging of devices.

Quiet, Effective Cooling Icon

Quiet, Effective Cooling

Temperature-controlled, variable-speed fan automatically and quietly cools the dock and any installed SSDs.

macOS Boot Support Icon

macOS Boot Support

Supports booting from a single (non-RAIDed) SSD.

Supports One 4K, 5K, or 6K Display Icon

Apple Pro Display XDR Supported

Connect a Pro Display XDR, or a 5K or lower resolution display directly to the Thunderbolt peripheral port or at the end of the Thunderbolt device chain.

Many Display Interfaces Supported Icon

Several Display Types Supported

Connect a Thunderbolt or USB-C display directly. Supports an HDMI or DisplayPort display with a Thunderbolt-compatible adapter (sold separately).

Apple M Series Compatible Icon

Apple M Series Compatible

Supports all M series Macs.

Intel Mac Compatible Icon

Intel Mac and Windows Compatible

Supports Thunderbolt 3 Intel Macs and Thunderbolt 3/4 Windows computers.

Chrome Compatible Icon

Chromebook Compatible

Supports Chromebook computers with Thunderbolt 4 or USB4 ports.

Apple M1/M2 Series iPad Pro Compatible Icon

Apple M Series iPad Pro Compatible

Supports all M series iPad Pro tablets.

Free Lifetime Tech Support
Why Thunderbolt 3 Instead of Thunderbolt 4?
Sonnet’s Echo Dual NVMe Thunderbolt Dock relies on Thunderbolt 3 technology for maximum performance. Learn Why ›
Sonnet Echo Dual NVMe Thunderbolt Dock Interior Fan Cooling SSDsFan Icon


Fan Keeps Everything Cool

Echo Dual NVMe Thunderbolt Dock’s temperature-controlled, variable-speed fan with whisper-quiet operation keeps SSDs cool even during peak performance.

Maintain SSD Peak Performance

Sonnet Echo Dual NVMe Thunderbolt Dock SSDs IdeasSSD Ideas Icon

SSD Ideas

macOS Boot Supporter. Scratch Disk. Time Machine Backup.

Mac users can install macOS on one SSD to create a fast boot volume, and use the other installed SSD for file storage; as a super-fast plug-in, media storage, or scratch disk; or even for use as a Time Machine® backup volume.

Central Hub for Mass Storage

Sonnet Echo Dual NVMe Thunderbolt Dock Connected to Mac mini and Apple XDR Pro DisplayXDR Display Icon

Display Delight

Connect an Apple Pro Display XDR

Through its Thunderbolt peripheral port, Echo Dual NVMe Thunderbolt Dock supports an Apple Pro Display XDR®, 5K @60Hz, 4K @75Hz, 1440p @165Hz, or 1080p @240Hz display, as supported by your computer. You can connect a Thunderbolt or USB-C display directly or at the end of a Thunderbolt device daisy chain. To use an HDMI or DisplayPort display, connect with an active adapter (sold separately).

Versatile Display Support

Sonnet Echo Dual NVMe Thunderbolt Dock Kensington Lock SlotKensington Lock Icon

Lock It

Kensington Lock Ready

WIth up to 16TB of valuable data inside, you may want to secure the Echo dock with a Kensington® Lock (sold separately).

Secure Your Dock

Kensington Lock
Thunderbolt ComputersKensington Lock Icon


Thunderbolt Certified for Mac, Windows, Chromebook, and iPad Pro

Echo Dual NVMe Thunderbolt Dock is certified for use with Apple M series Macs; Thunderbolt 3 Intel Macs; Thunderbolt 3/4 and USB4 Windows computers; Thunderbolt 4 and USB4 Chromebook computers; and M series iPad Pro. See Tech Specs for current computer and OS compatibility information.
Thunderbolt Certified Logo
Sonnet Echo Dual NVMe Thunderbolt Dock with Thunderbolt Cable and ThunderLok 3Thunderbolt Cable & ThunderLok 3 Icon

All the Right Connections

40Gbps Thunderbolt Cable and ThunderLok 3 Included

Sonnet includes a Thunderbolt cable that supports Thunderbolt’s full 40Gbps bandwidth, and is fully compatible with Thunderbolt 4 and Thunderbolt 3 computers. Sonnet also provides a ThunderLok™ 3 Thunderbolt connector retainer clip that prevents accidental cable disconnections — just slide it over one end of the cable, and then plug in the connector and secure it to the dock by turning a thumbscrew. Because of its unique design, ThunderLok remains on the cable so it won’t get lost when not in use.
Thunderbolt Cable with ThunderLok 3Supports Full 2750 MB/s PCIe Bandwidth Icon
Learn why Sonnet’s Pro Products Rely on Thunderbolt 3 Technology for Maximum Performance
See Tech Specs for footnotes.
Product specifications and information subject to change without notice. Computer hardware and accessories featured in photos that are not included with product are shown for illustration purposes; items sold separately.

Echo Dual NVMe Thunderbolt Dock