Startech
StarTech 1m [3.3ft] USB4 Cable 1M40GUSB4CABLE
- SKU:
- 20799900
- MPN:
- 1m-40g-usb4-cable
- Availability:
- Usually ships the same or next business day. In stock at our CA, GA, IN, MS, NJ, TX warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/15/2025 03:49:55 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $31.48 each 31.48 |
| Buy 3 - 4 | and pay only $28.95 each 28.95 |
| Buy 5 - 9 | and pay only $26.78 each 26.78 |
| Buy 10 - 41 | and pay only $25.63 each 25.63 |
| Buy 42 or above | and pay only $24.66 each 24.66 |
- Stock Update:
- 12/15/2025 03:49:55 AM PST
Description
This item is brand-new, factory sealed.
StarTech.com 1m (3.3ft) USB4 Cable, USB-IF Certified USB-C Cable, 40Gbps, 240W PD 3.1 EPR, 8K60Hz, USB Type-C Laptop Cable/Cord- HIGH PERFORMANCE: Deliver full USB4 capabilities using this USB-C Cable; Enhance productivity with 8K/4K video, 40Gbps, and 240W charging over a single connection; Connector markings identify data/video/power specs; Choose the right USB4 cable at-a-glance
- GUARANTEED COMPATIBILITY: Universal compatibility w/USB-C and Thunderbolt devices; USB-IF certified with E-Marker chip for safe and consistent Power Delivery output to USB-C devices; Supports DisplayPort 1.4 with DSC; Compliant with PCIe 3.0
- QUALITY CONSTRUCTION: Nickel-plated connectors with robust strain reliefs for durability; Coaxial wire with Mylar shield for enhanced EMI protection; Flexible TPE cable jacket is environmentally friendly, non-toxic, halogen-free, and RoHS compliant
- APPLICATIONS: Ideal for high-performance laptops requiring extra power, including 16in MacBook Pro M3 Pro/M3 Max; Seamless connectivity with USB-C and Thunderbolt laptops, docking stations, portable monitors, and USB-C mobile devices
- SPECS: 3.3-foot (1-meter); USB4 (40 Gbps); 240W PD 3.1 Extended Power Range (EPR); Up to 8K 60Hz, 4K 120Hz; DisplayPort 1.4 DP Alt Mode w/DSC/HDR/HBR3; PCIe 3.0; Backward Compatible with USB 3.2/3.0/2.0; 30/34 AWG; Cable Outer Diam.: 0.19in (4.8mm)
Connect reliably to USB Type-C (USB4), Thunderbolt; and PCIe-enabled devices, delivering up to 40Gbps, 8K/4K video, and 240W of Power Delivery. The connector markings enable quick visual identification, distinguishing this USB4 cable from other similar-looking or unmarked USB-C cables. Eliminate guesswork and always choose the appropriate cable to support full USB4 capabilities. The USB4 cable supports up to 8K 60Hz video over DisplayPort 1.4 Alt Mode with DSC, HDR, and HBR3, and is compatible with 4K 60Hz and lower resolutions. This USB4 Type-C cable is USB-IF certified for guaranteed USB-C compatibility. It reliably delivers consistent transfer rates and power output. It facilitates 40Gbps data transfer to external USB-C-enabled external storage devices or serves as a single-cable connection from a USB-C dock to a laptop. StarTech.com's cables are designed to meet the technical requirements of wide variety of applications. Our in-house specialists subject our products to multiple rounds of comprehensive testing for interoperability and reliability with the latest devices.
Features
Apple:
- MacBook Pro M3 Pro
- MacBook Pro M3 Max
StarTech:
- TB4CDOCK
- TB3CDK2DH
- TB3DK2DHV
- TB310G2
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Specs
| Physical Characteristics | |
| Product Material |
|
| Weight (Approximate) | 0.10 lb |
| Shielding Material |
|
| Product Color | Black |
| Jacket Material | Thermoplastic Elastomer (TPE) |
| Color Family | Black |
| Warranty | |
| Limited Warranty | 2 Year |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | Connect reliably to USB Type-C® (USB4), Thunderbolt™, and PCIe-enabled devices, delivering up to 40Gbps, 8K/4K video, and 240W of Power Delivery. The connector markings enable quick visual identification, distinguishing this USB4 cable from other similar-looking or unmarked USB-C cables. Eliminate guesswork and always choose the appropriate cable to support full USB4 capabilities. 240W Extended Power Range The USB4 Charger Cord supports up to 240W of Extended Power Range (EPR) Power Delivery 3.1. It is ideal for high performance USB-C laptops requiring extra power, such as 16in MacBook Pro M3 Pro/M3 Max. Connect the cable from the laptop to a USB-C wall charger or compatible docking station. Establish Fast and Stable Power/Data Connections This USB4 Type-C cable is USB-IF certified for guaranteed USB-C compatibility. It reliably delivers consistent transfer rates and power output. It facilitates 40Gbps data transfer to external USB-C-enabled external storage devices or serves as a single-cable connection from a USB-C dock to a laptop. This cable has undergone rigorous USB-IF compliance testing to meet USB4 specifications. This includes electrical and mechanical standards which ensure a reliable, high-quality cable for USB-C devices. StarTech.com's cables are designed to meet the technical requirements of wide variety of applications. Our in-house specialists subject our products to multiple rounds of comprehensive testing for interoperability and reliability with the latest devices. Experience 8K Video with DisplayPort 1.4 Alt Mode The USB4 cable supports up to 8K 60Hz video over DisplayPort 1.4 Alt Mode with DSC, HDR, and HBR3, and is compatible with 4K 60Hz and lower resolutions. More from the Manufacturer |
| Product Type | AV/Data Transfer Cable |
| Product Name | USB4 Audio/Video Data Transfer Cable |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | 1M-40G-USB4-CABLE |
| Packaged Quantity | 1 |
| Technical Information | |
| Connector Gender on First End | Male |
| Data Transfer Rate | 40 Gbit/s |
| Cable Type | USB4 |
| Connector on First End Details | 1 x USB4 Thunderbolt 4 Type C - Male |
| Connector Gender on Second End | Male |
| Shielding | Yes |
| Device Supported |
|
| Connector on Second End Details | 1 x USB4 Thunderbolt 4 Type C - Male |
| Connector Plating | Nickel |
| Supported Resolution | 7680 x 4320 |
| Connector Type on First End | USB4 Thunderbolt 4 Type C - Male |
| Connector Type on Second End | USB4 Thunderbolt 4 Type C - Male |
| Cable Length | 3.28 ft |
| Features |
|
| American Wire Gauge | 30/34 AWG |
Warranty Information