SMOIZHEFF USB4 Male to Female Extension Cable Compact Powerhouse for High-Speed Connectivity:Maximize your setup’s efficiency with the 0.5M/1.6FT SMOIZHEFF USB4 Extension Cable, a sleek and space-saving solution engineered to extend and safeguard USB-C ports while delivering uncompromised USB4 performance. Perfect for deskside setups, travel, or tight workspaces, this Thunderbolt 3/4-ready cable ensures effortless plug-and-play connectivity while reducing port wear from frequent device swaps. 40Gbps Lightning-Fast Transfers:Unleash USB4’s full potential with breakneck 40Gbps speeds—double Thunderbolt 3’s bandwidth. Transfer massive files, edit 8K footage, or back up data in seconds. Requires 40Gbps-compatible devices. 8K@60Hz / 4K@144Hz Visual Clarity: Stream buttery-smooth 8K@60Hz or 4K@144Hz gaming visuals on extended displays. Backward compatible with 5K@60Hz, 4K@120Hz, and lower resolutions for universal display flexibility. 240W PD3.1 Rapid Charging:Power laptops, tablets, and accessories at warp speed with 240W max power delivery (48V/5A via USB PD3.1). Charges 140W M-acBook Pro, 100W Chromebooks, and fast-charging phones in record time. Military-Grade Durability and Smart Safety:Built to thrive in demanding environments:Advanced E-Marker chip optimizes power, data, and video signals while preventing overheating.Silver-plated copper cores + triple-layer shielding for zero signal loss.Gold-plated connectors + reinforced nylon braiding resist fraying, corrosion, and tangles. Universal USB-C/Thunderbolt Compatibility:Works flawlessly with smartphones , tablets , laptops (M-acBook Pro 2018-2023, Dell XPS), Thunderbolt 3/4 devices, external drives, and docking stations. Perfect for travel hubs, minimalist desks, or mobile workstations. Upgrade to Smarter Connectivity! Whether you’re a digital nomad, competitive gamer, or productivity-driven pro, the SMOIZHEFF 0.5m USB4 Cable delivers future-proof performance, rock-solid reliability, and clutter-free convenience—all in a compact, powerhouse design. Note: For maximum speed and resolution, ensure devices support USB4/Thunderbolt 4. 0.5M/1.6FT USB-C Extension Cable 40Gbps for Thunderbolt 4, Male to Female, 240W PD & 8K Display, Compatible with Thunderbolt 3/USB4/USB3/SSD/eGPU, Compact High-Speed Data Transfer (Space-Saving Design)