General Information Manufacturer: StarTech.com Manufacturer Part Number: CC50CM40GUSB4TP Manufacturer Website Address: http://www.startech.com Brand Name: StarTech.com Product Name: USB4 Cable - 40Gbps 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. Each connector is laser-etched with USB4 specifications, an exclusive feature that eliminates guesswork, confirms compatibility, and verifies full USB4 performance. Power High-Performance Laptops Safely power high-performance laptops and USB-C devices with up to 240W of Extended Power Range (EPR) Power Delivery 3.1 using a compatible USB-C docking station or wall charger. An integrated E-marker chip ensures accurate power negotiation for stable, consistent charging. Ideal for professional laptops such as Apple M-series Pro/Max MacBooks Certified for Reliable Performance Enable full-speed, spec-compliant USB4 performance with a USB-IF Certified cable designed for demanding power, data, and display applications. Rigorously tested to meet electrical and mechanical standards, it ensures reliable interoperability, signal integrity, and consistent operation across a wide range of USB-C devices. Experience 8K 60Hz Video with DisplayPort 2.1 Alt Mode Drive sharp 8K 60Hz video or dual 4K 120Hz displays via DisplayPort 2.1 Alt Mode with DSC, HBR3, and HDR10+ support. Suitable for professional 3D rendering, high-frame-rate video, and bandwidth-intensive visual workflows. This USB4 cable integrates seamlessly with USB-C or Thunderbolt 4 docks, and maintains backward compatibility with a wide range of resolutions and refresh rates. The compact 1.6-foot (50cm) cable length is useful for portable USB-C monitors and space-constrained environments. Packaged Quantity: 1 Product Type: A/V/Power/Data Transfer Cable Technical Information Cable Type: USB4 Cable Length: 1.64 ft Outer Diameter: 0.20" Connector Type on First End: USB4 Thunderbolt 4 Type C - Male Connector Gender on First End: Male Connector on First End Details: 1 x USB4 Thunderbolt 4 Type C - Male Connector Type on Second End: USB4 Thunderbolt 4 Type C - Male Connector Gender on Second End: Male Connector on Second End Details: 1 x USB4 Thunderbolt 4 Type C - Male Connector Plating: Nickel Shielding: Yes Device Supported: Display Workstation USB Device Dock Notebook MacBook Docking Station Wall Charger American Wire Gauge: 30/32 AWG Data Transfer Rate: 40 Gbit/s Supported Resolution: 7680 x 4320 Limited Power Rating: 5 A Power Delivery: 240 W Features: Charging E-marker Chip Flexible Durable Bend Resistant EMI Protection Display Stream Compression (DSC) Power Delivery 3.1 DisplayPort Alternate (ALT) Mode High Bit Rate 3 (HBR3) HDR10+ Support Passive Braided Physical Characteristics Color Family: Black Product Color: Black Product Material: Santoprene Thermoplastic Elastomer (TPE) Shielding Material: Copper Foil Jacket Material: Thermoplastic Elastomer (TPE) Weight (Approximate): 0.06 lb Miscellaneous Brand Compatibility: Apple Compatibility: Apple M-series Pro/Max MacBooks Environmental Compliance: Restriction of Hazardous Substances (RoHS) Waste Electrical and Electronic Equipment Directive (WEEE)