Specification Brand : Gfopdba BulletPoint1 : 80Gbps High Speed & 120Gbps Bandwidth: This 80Gbps USB C coupler is fully compatible with Thunderbolt 5 technology, delivering 80Gbps bidirectional speed and 120Gbps optimized bandwidth for ultra-low latency and uncompressed data transfers. Note: The 80Gbps USB C female to female coupler can work in either direction. If it doesn't work, just flip the adapter 180 degrees and try once more. BulletPoint2 : 240W USB PD 3.1 Support: USB C Adapter for Thunderbolt 5 coupler can power high-demand devices effortlessly with 240W Power Delivery, ensuring rapid charging for laptops, monitors, and peripherals. Note:If you want to achieve the parameters / resolution / speed you want, please ensure that both your device and USB C cables support it. The actual charging voltage may vary depends on different chargers, Type C cables, and devices. BulletPoint3 : Dual 8K & 4K 540Hz Display: This 80Gbps for USB C Thunderbolt 5 coupler female to female support dual 6K 60Hz or dual 8K 60Hz display, triple 4K 144Hz or single 4K 540Hz/240Hz/144Hz or 16K 30Hz displays. lossless signal transmission, plug and play. BulletPoint4 : Universal Compatibility: 80Gbps Type C coupler female to female works flawlessly compatible with Thunderbolt 5 / 4 / 3, USB4, and USB-C devices, including MacBooks, PCs, docks, SSDs, and 8K monitors. BulletPoint5 : Premium Aluminum Shell: 120Gbps bandwidth for Type C Thunderbolt 5 coupler is durable, lightweight, and optimized for heat dissipation, ensuring reliability during extended use. Color : Black CompatibleDevices : 80Gbps Type C coupler female to female works flawlessly compatible with Thunderbolt 5 / 4 / 3, USB4, and USB-C devices, including MacBooks, PCs, docks, SSDs, and 8K monitors. ConnectivityTechnology : Powerline ConnectorType : 240W for USB C Thunderbolt 5 GpsrSafetyAttestation : 1 InputVoltage : 5 volts_of_direct_current ItemName : Gfopdba 240W for USB C Thunderbolt 5 Coupler Female to Female 2Pack, Support 120Gbps Bandwidth, 80Gbps, 16K, Dual 8K, 4K 540Hz, Triple 4K 144Hz for Thunderbolt 4/3, iPhone 16/15, USB4, Razer Blade ItemPackageDimensions_Height : 9.4996 centimeters ItemPackageDimensions_Length : 0.7874 centimeters ItemPackageDimensions_Width : 7.2898 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-cable-usb-to-usb-adapters Manufacturer : Gfopdba ModelNumber : 29901 NumberOfItems : 2 NumberOfPorts : 2 PartNumber : BK-10D09 ProductDescription : 240W for USB C Thunderbolt 5 Coupler Female to Female 2Pack ProductSiteLaunchDate : 2025-05-12T15:12:52.886Z ShipsGlobally : 1 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 43000000 WarrantyDescription : NEW Replacement or Money Back if item quality issue