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.
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. An HDMI adapter is not required to achieve max resolution. 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.
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.
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.
Any items which are in stock, will be dispatched immediately - same day if possible and morning of the following business day at the latest. Items which are not in stock at our local warehouse will be routed to us, and dispatched immediately upon arrival to us. In that case, the estimated dispatch time is noted on the product page.
Note that you are always welcome to email firstname.lastname@example.org or call (+372) 5556 0057 for a more accurate shipping time estimate, as this does vary depending on a number of factors.
Unless otherwise noted, all items are shipped standard via DPD. We normally ship to European Union countries only – do contact us for possible exceptions, particularly other European mainland countries. Shipping times vary between 1 to 10 business days within Europe – an up to date estimate will be given at checkout.
Our shipping partner for expedited deliveries is DHL Express; please contact us directly for a quote.
Returning an item
If you are not completely satisfied with your purchase, you can return your item(s) for a full refund within 14 days of confirmed delivery.
Special sales, demo items and promotions may have modified return policies. If an item from a bundle is returned for refund, the total bundle discount or the total value of the gifts will get deducted from the returned item prior to issuing a refund. If the bundle discount (or gift value) exceeds the value of the returned item, the difference must be paid to be able to return the item.
If you would like to return any item(s), please contact us by either emailing email@example.com or calling (+372) 5556 0057. We will share with you a Return Merchandise Authorization (RMA) code and ask that you clearly mark this code outside of your shipping box as you ship your item(s) back for a refund.
You will be liable for the shipping and any applicable customs/duty fees returning the item(s).
If the return is made due to a faulty product, or an incorrectly shipped product, or if you are returning the item(s) due to a defect, or functionality issue, or because it is not the item you have ordered, we will gladly email or mail a return shipping label covering all shipping related expenses. In order to determine whether the return is initiated due to a technical problem, we may ask for you to provide visual support like images or a video on the item(s).
Returned merchandise must be in its original packaging, and placed in a decent shipping box, e.g. the same box that we shipped the items to you in. Please make sure to clearly mark the RMA code you have received from us outside on the box.
Do not forget to cover or peel off any existing shipping labels on the box.
DIT Supplies OÜ cannot be held accountable for return shipments that have not reached us or returns made without RMA codes. We strongly advise that if you are returning the item(s) with a carrier of your choice that you use a traceable shipping method.
It may take 4-5 business days for your return to reach us. Once it is received and inspected, your refund will be processed and automatically applied to your credit card or original method of payment within 14 business days. Please note that depending on your credit card company, it may take an additional 2-4 business days after your credit is applied for it to post to your account.
Customs, duties & taxes
There are no customs duties or taxes on orders shipping within the EU. Orders shipped outside of the EU may be subject to import taxes, customs duties and fees collected by the destination country. The recipient of an international shipment may be subject to such import taxes, customs duties and fees, which are collected once a shipment reaches the recipient's country. Additional charges for customs clearance must be paid for by the recipient; we have no control over these charges and cannot predict what they may be. Customs policies vary widely from country to country; and when customs clearance procedures are required, it can cause delays beyond our original delivery estimates. We advise that you contact your local customs office for more information.