Unleash Full-Speed Connectivity Over Any Distance
Break free from the limitations of traditional copper cables. The Corning Thunderbolt 3 Optical Cable is engineered for professionals who demand uncompromising speed and reliability over longer distances. Standard cables can suffer from signal degradation and data bottlenecks, especially with longer runs, but Corning's innovative optical technology ensures you get the full 40 Gbps bandwidth, whether you're connecting a device across the room or across the studio. This allows you to create the ideal workspace, placing high-performance peripherals like storage arrays, eGPUs, and docking stations exactly where you need them without sacrificing a single bit of performance.
Designed to be thin, light, and remarkably tough, this cable is built for the rigors of a professional environment. Its all-dielectric construction provides enhanced galvanic isolation, protecting your sensitive equipment from electrical interference and potential damage. We've also reinforced the design for superior abrasion resistance, ensuring it withstands the daily wear and tear of a dynamic workflow. Inside, an intelligent thermal shutdown feature actively protects the internal components from overheating during sustained, high-intensity use, giving you peace of mind when pushing your hardware to the limit. Effortlessly drive a stunning 5K monitor or a dual 4K display setup, daisy-chain multiple Thunderbolt devices, and enjoy a seamless plug-and-play experience with flippable, reversible connectors. For the creative professional, data scientist, or tech enthusiast who refuses to compromise, the Corning Optical Cable is the definitive link to a faster, more flexible, and more reliable setup.
Key Features
- Blazing-Fast 40 Gbps Speeds: Maintain maximum Thunderbolt 3 data transfer rates over much longer distances than copper cables.
- Stunning 5K & Dual 4K Support: Power high-resolution displays with crystal-clear fidelity and no signal loss.
- Extremely Durable Design: Features an all-dielectric, abrasion-resistant build that is both lightweight and tough enough for professional use.
- Effortless Daisy-Chaining: Easily connect multiple Thunderbolt devices, including docks, drives, and displays, in a single chain.
- Advanced Safety Features: Built-in thermal shutdown protects internal components, while galvanic isolation safeguards your connected hardware.
- Plug-and-Play Simplicity: Reversible, flippable connectors and no required driver software make for an easy, frustration-free setup.
Technical Specifications
| Technology | Thunderbolt™ 3 |
| Bandwidth | 40 Gbps |
| Connector Type | Thunderbolt 3 (USB-C), Reversible |
| Cable Type | Optical, All-Dielectric |
| Max Display Support | One 5K Display or Two 4K Displays |
| Daisy-Chaining | Supported |
| Software | No drivers required |
Shipping policy
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 info@dittools.eu or call (+372) 5556 0057 for a more accurate shipping time estimate, as this does vary depending on a number of factors.
Standard shipping
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.
Express shipping
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.
Return autorization
If you would like to return any item(s), please contact us by either emailing info@dittools.eu 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).
Incorrect items
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).
Shipping
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.