StarTech.com TBLT4MM1M - 3ft Thunderbolt 4 Cable 40Gbps 100W
Features
This Thunderbolt™ 4 (40 Gbps) cable enables Thunderbolt 4 signals over USB Type-C connectors. Deliver video, data, and up to 100W of Power Delivery to Thunderbolt, USB, and DisplayPort™ devices.
40 Gbps for Thunderbolt 4 / 3 Devices
This cable supports data transfer of 40 Gbps when connected to a Thunderbolt 4, Thunderbolt 3, or USB4-compatible source and device. It is capable of transferring photo and video files four times faster than standard USB 3.2 gen 2 (10Gbps) cables.
USB-C Compatible
The Thunderbolt 4 cable is compatible with all USB Type-C devices and can be used to charge and sync mobile devices. In addition, this cable can be used to connect and power USB-C laptops, such as MacBook® and Chromebook™, and USB-C peripherals such as portable hard drives and docking stations.
Full-8K Video
The cable supports full-8K 60Hz video and DisplayPort 1.4a, and is compatible with DisplayPort displays. Use it to connect a docking station to laptop, or a laptop to a display
USB Power Delivery
This Thunderbolt 4 cable delivers up to 100W of Power Delivery to charge a laptop or power a display, and 15W for bus-powered devices such as hard drive enclosures.
Thunderbolt Networking
The cable can be used to daisy chain up to 6 Thunderbolt 4 enabled devices, such as laptops for peer-to-peer 10GbE networking. In addition, connect two Thunderbolt 4 laptops to transfer/migrate data.
- HIGH PERFORMANCE: 1.6ft/50cm Thunderbolt 4 cable supports 40 Gbps, 8K video, and 100W power; USB Type-C to Type C connectors offer universal compatibility with Thunderbolt 3 & 4, USB4, and other USB-C devices
- THUNDERBOLT CERTIFIED: Intel Thunderbolt certified for guaranteed compatibility with Thunderbolt hosts and devices; DisplayPort 1.4a with DSC supports up to 8K 60Hz or dual 4K 60Hz; Compliant with PCI Express 3.0 (32 Gbps) for external PCIe devices
- QUALITY CONSTRUCTION: Nickel-plated connectors with PVC strain reliefs for durability; Coaxial wire with braided alloy shield for enhanced EMI protection; Durable TPE outer jacket is environmentally friendly, non-toxic, halogen-free, and RoHS compliant
- APPLICATIONS: Versatile connectivity with Thunderbolt 4 and USB-C laptops, iPad Pro (5th gen and newer), docking stations, 4K/8K UHD monitors, external PCIe chassis and storage drives; Low-latency performance with Thunderbolt networking and audio devices
- SPECS: 1.6ft (50cm); Black; Thunderbolt 4 (40 Gbps); USB4 (40 Gbps), USB 3.2 Gen 2 (10 Gbps); DisplayPort 1.4a w/ DSC; 8K 60Hz or Dual 4K 60Hz; PCIe 3.0; 100W PD; 30/34 AWG (Coaxial/Twisted Pair); Cable Outer Diam.: 0.18in (4.6mm)
Specifications
Technical Specifications
| Connector A | 1 - Thunderbolt 4 (USB 4.0) |
|---|---|
| Connector B | 1 - Thunderbolt 4 (USB 4.0) |
| Operating Temperature | 10°C to 40°C (50°F to 104°F) |
| Storage Temperature | -10°C to 50°C (14°F to 122°F) |
| Humidity | 85% RH |
| Active or Passive Adapter | Passive |
| Connector Plating | Nickel |
| Cable Jacket Material | TPE - Thermoplastic Elastomers |
| Package Length | 8.7 in [22.0 cm] |
| Package Width | 5.0 in [12.8 cm] |
| Package Height | 0.5 in [1.2 cm] |
| Shipping (Package) Weight | 1.1 oz [32.0 g] |
| Package Quantity | 1 |
| Video Revision | DisplayPort 1.4 |
| Maximum Data Transfer Rate | 40 Gbps |
| Maximum Digital Resolutions | 8K 60Hz |
| Type and Rate | Thunderbolt 4 - 40 Gbit/sThunderbolt 3 - 40 Gbit/sUSB 3.2 Gen 2 - 10 Gbit/sUSB 3.0 - 5 Gbit/s |
| Color | Black |
| Product Length | 3.3 ft [1.0 m] |
| Product Width | 0.5 in [1.2 cm] |
| Product Height | 0.1 in [0.2 cm] |
| Weight of Product | 1.5 oz [43.0 g] |
| Cable Length | 3.3 ft [1 m] |
| Cable OD | 0.2 in [4.6 mm] |
| Power Delivery | 100W |
| Included in Package | 1 - 1m Thunderbolt™ 4 USB-C Cable |
| Brand | StarTech.com |
|---|---|
| Product Type | PC Peripherals > Cables > Thunderbolt Cables |
| Weight | 0.181 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return








