USB4 Thunderbolt 4 cable 40Gbps

Thunderbolt 4 .... Genuine 40Gbps USB4 Thunderbolt 4 cable.

Supports 40Gbps data transfer plus these Thunderbolt cables also support up to 8K video.

HomeKit Australia's USB4 or Thunderbolt 4 cable is heavily shielded and features a premium, smart e-marker chip at each connector, with a cable diameter of 6mm. HomeKit Australia now offers this Thunderbolt 4 cable in lengths of 1 metre and 1.8 metres.

This premium quality, 1 metre or 1.8 metre Thunderbolt cable remains highly flexible and offers 20V 5A 100w charging and up to 40Gbs data transfer. Always check the rating as some Thunderbolt 3 or Thunderbolt 4 cables will only offer up to 60w charging.

Our ultra-premium Thunderbolt 4 cables are produced under contract in an Apple MFI certified factory.

HomeKit Australia's USB4 Thunderbolt 4 cable will immediately connect a Mac or PC with USB4, Thunderbolt 4 or Thunderbolt 3 to Thunderbolt 3 or 4 devices. This might include SSD drives, hard drives, docking stations, external graphics, eGPU cards and high end monitor displays. This ideal for connecting USB4 or Thunderbolt 4 monitors as USB4 allows hosts devices to optimally scale allocations for display data flow. Thunderbolt 3 and Thunderbolt 4 peer-to-peer 10Gbit networking is also supported.

You can also connect a USB4, Thunderbolt 4 or Thunderbolt 3 equipped Mac in target disk mode to another similarly equipped Mac computer or laptop for maximum system migration or data transfer. With USB4 it's possible to daisy chain up to 6 USB4 or Thunderbolt devices. 

With USB4, Thunderbolt 3 or Thunderbolt 4 devices connected with this Thunderbolt cable, you can transfer 14 hours of HD video in 1 minute.

Please remember that this USB4 Thunderbolt 4 cable may be capable of certain speeds, but the connected devices may not.

Our Thunderbolt cable is backwardly compatible with any USB-C connector. The Thunderbolt cable will work (at reduced capacity) with USB-C, USB 3.2, and USB 3.1 and at peak capacity with Thunderbolt 4, USB4 and Thunderbolt 3 devices.

Our premium Thunderbolt and USB4 cable is initially available in black. New stock has arrived from our Apple MFI cable factory and these USB4 and Thunderbolt cables are shipping now.

White cables will be available in early 2022.

As a comparison of HomeKit Australia's USB-C and Thunderbolt cables, the diameter of our 3 grades of cable may be useful. Our entry-level 60w rated USB-C cable has a diameter of 3mm, the 100w USB-C cable 4mm and HomeKit Australia's Thunderbolt 4 cable 6mm.

The 54g weight of these 1 metre Thunderbolt cables is almost double the weight of a budget USB-C cable.

You can download our extensive history of Thunderbolt and it's relationship with USB-C.

We've also added a screenshot of speed testing our 2TB Thunderbolt SSD drive using this Thunderbolt 4 cable. We have a comparison screenshot using a third party Thunderbolt 3 cable (that costs a lot more). Please email us if you'd like to see the comparison performance - it is quite staggering!

Please remember that Gbps stands for Gigabits per second.

We use Gbps as it is the commonly used measure of data transfer speeds between hardware devices ... storage capacity is typically measured in bytes, whilst data transfer speeds are typically measured in bits.

1GB/s is equivalent of 8Gbps, so 40Gbps is equivalent to a GB data transfer of 5GB/sec.

You can read Thunderbolt - a Striking History on our News Blog.

Thunderbolt is standard on all recent Apple Mac computers including MacBook Air, Mac Mini, iMac, iMac Pro, Mac Pro, iPad Pro 2021 and MacBook Pro models. PC brands such as HP and Dell are also heavily invested in Thunderbolt and models like the HP Elite X2 1012 G1, G2, HP Pro X2 612 G2, HP EliteBook Folio G1, HP EliteBook X360 1030 & 1020 G2, HP EliteBook 1040 G4, HP EliteBook 800, 700 G5, HP ProBook 600 G4, 400 G5, ZBook 14u/15u G5, Precision 5510, Precision 552, Precision 5530, Precision 7530, Precision 7730, Vostro 15-7590, XPS 13 9365 2-in-1 and XPS 13 9350 all utilise Thunderbolt.

Thunderbolt 4 certified cables are in stock and shipping now.

Thunderbolt 4 cable summary: