Sonnet this week announced its latest Thunderbolt 4 dock, the Echo 20, and one of its key features is an internal enclosure for an M.2 NVMe SSD.

Sonnet's Echo 20 Thunderbolt 4 dock retails for $299.99, with authorized dealer B&H Photo currently accepting orders. It is also available from Sonnet for the same price.

There are a total of 11 ports, including three Thunderbolt 4 ports, one USB-C ports, three USB-A ports, an HDMI port, an Ethernet port (2.5 Gbps), an SD card reader, and an audio jack.

This enclosure is equipped with a USB4 port, OCuLink port, and a DC power input, delivering broad compatibility with high-speed interfaces while excluding outdated ones like USB 3.0 and USB 2.0.

CalDigit TS4 Thunderbolt 4 Dock. Courtesy of CalDigit On the rear though, you have the majority of the ports, with a 2.5 gigabit Ethernet port; a security slot, four USB 3.2 Gen2 USB-A ports, audio in ...

Our Verdict Kensington’s Thunderbolt 4 Dual 4K Docking Station (SD5760T) is a full-featured premium Thunderbolt 4K dock with outstanding specs. Stability issues mar its performance, however.

Well, it just so happens that this Anker Thunderbolt 4 dock is on sale for $200 on Amazon, a cool $100 off its MSRP. (You’ll need Prime for this special price. Don’t have that?

Deal Take 20% off Macworld’s favorite powerful Thunderbolt 4 dock for Prime Day Amaxon is selling the Caldigit Thunderbolt Station 4 by By Simon Jary Contributor, Macworld OCT 10, 2023 10:48 am PDT ...

USB4 brings cross-compatibility with Thunderbolt 3 and can support the same features/bandwidth as Thunderbolt 4 (and even Thunderbolt 5 in the future), but not all USB4 ports are the same (and 100 ...