Caldigit Thunderbolt 4 and USB4 Element Hub with multiple ports review

The Caldigit Thunderbolt Element Hub is a part of a brand new breed of USB hubs, and boasts a in the past unseen multitude of USB and Thunderbolt ports.

There are lots of forms of hubs to be had plus multifunction adapters and docks for USB-C and its sooner Thunderbolt siblings. However none has possessed greater than two Thunderbolt ports, and few greater than the similar collection of USB-C.

Till not too long ago, this has been high quality because the collection of USB-C/Thunderbolt units has been low. However now that it’s turning into the de facto connection usual, we want fewer old-school USB-A ports and extra fashionable connections.

The Element Hub ticks all of the containers with 4 of every.


Specifications and options

The Element Hub boasts 4 Thunderbolt 4 (all at 40Gbps and 18W) and 4 USB-A three.2 Gen.2 (10Gbps and 7.5W) ports. That’s greater than every other Thunderbolt 4 hub we’ve observed or examined.

There are equivalent hubs simply coming available on the market – from OWC and Plugable – however none has the 4 T4/USB4 and 4 USB-A.

It really works with each Thunderbolt 4 and USB4, and is backwards suitable with Thunderbolt 3 and USB-C, so will paintings with most present computer systems.

The 150W energy provide must accommodate maximum of your wishes, with as much as 60W reserved for powering the computer or pill – sufficient for all however the largest, meanest laptops.

And as it options such a lot of ports, it’s a significant attention for desktop customers, too. It will probably also be hooked up to a fuller-featured Thunderbolt docking station reminiscent of Caldigit’s personal multi-port TS3 Plus.

Caldigit’s Thunderbolt 4 Element Hub isn’t a docking station through strict definition – and nor does it declare to be – nevertheless it has such a lot of USB ports (each Kind A and Kind C) that it could no doubt be used as a dock when you have the proper exterior software ports or adapters.

Caldigit Thunderbolt Element Hub

You’ll be able to connect with exterior shows the use of USB-C (as much as two at 60Hz 4K, or one at 8K) if the observe has the sort of connection, or use an adapter from USB-C to HDMI or DisplayPort. You’ll be able to additionally purchase USB-C to Gigabit (and sooner) Ethernet adapters if you need stressed Web get admission to, and different dock favourites reminiscent of SD or MicroSD card readers, and in fact exterior SSDs. That is a large number of adapters, although, so imagine a complete computer docking station if you wish to have the widest vary of ports.

Thunderbolt 4’s stepped forward PCIe bandwidth comes into its personal on speedy garage, with its 32Gbps two occasions that discovered in the past.

Whilst it may be used as a dock, the general public will favor a correct dock with all of the show and community ports integrated relatively than the use of adapters.

Thunderbolt 4 docks are on their approach (and in our check lab), however earlier than then check out our roundup of the most efficient USB-C and Thunderbolt docks. 

The Element Hub can take care of much more than a 5Gbps and even 10Gbps USB-C hub, and beats even Thunderbolt 3 (T3) hubs with its talent to well daisy-chain Thunderbolt units. Up to now, the doubtless lengthy T3 chain might be damaged when you got rid of any however the remaining one within the chain.

It makes use of the newest Thunderbolt 4 era, with a Goshenridge chipset that permits for as much as 4 Thunderbolt ports – double what used to be conceivable in the past with T3.

Apple computer systems with Thunderbolt 3 have boasted maximum of Thunderbolt 4’s advantages, however Home windows laptops producers picked which speeds and features they sought after from the Thunderbolt 3 playbook, so PC customers must take a look at to look if their PC helps two shows and charging in the course of the T3 ports.

That mentioned, Apple’s newest M1-chip founded computer systems improve only one exterior observe; Intel-based Macs can improve two shows in the course of the Element Hub. Take a look at our workaround resolution for including two displays to an M1 MacBook.

For extra at the variations and compatibilities of USB-C and Thunderbolt sorts, learn our detailed explainer on Thunderbolt 4 vs Thunderbolt 3 vs USB-C.

Thunderbolt 4 dock ports

Design and construct

If used as a dock, the Element Hub is among the smallest you’ll in finding with its personal energy provide, measuring 114-x-70-x-18mm (4.5-x-2.75-x-0.7in) and weighing simply 182g (0.39lbs).

Whilst the hub itself is titchy, the facility brick is chunky. It method you’re not going to make use of it as a transportable hub, however maximum customers will disguise the facility brick below their table anyway.

It’s constructed with aluminium and feels sturdier than less expensive USB-C hubs.

Because the Thunderbolt port that connects on your laptop is at the facet, you’ll be able to select to provide the T4/USB4 facet or USB-An aspect at the entrance or again, relying in your wishes. I’ve by no means preferred docks with the computer port on the entrance because it’s unpleasant and inconvenient, and the Element Hub gifts a neat resolution.

It ships with a zero.8m Thunderbolt 4 cable.


The T4 Element Hub prices US$229.99, £199.99 or €194.86.

It’s costlier than usual T3 or USB-C hubs nevertheless it packs a large number of the newest and maximum refined era, and is way more long term evidence. You merely can’t purchase a hub with as many ports within the older T3 marketplace, and T4 is backwards suitable so it’s the most obvious selection in case you are purchasing now.

The 4 Thunderbolt ports are all rated at 40Gbps, and the 4 USB-C ports also are super-speedy at 10Gbps.


You received’t in finding any further fashionable USB ports on a hub than you get with Caldigit’s compact and well-priced Thunderbolt 4 / USB4 Element Hub, and they’re all rated at best speeds.

That is going to be a well-liked hub for laptop customers with multiple units, and – even supposing now not fairly as handy as a completely loaded dock – it could also be used as a computer docking station with the proper adapters.


Be aware: We would possibly earn a fee while you purchase via hyperlinks on our website, at no further value to you. This does not impact our editorial independence. Be told extra.

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