- Usb C Cable Supports Power Delivery 3.1 Extended Power Range (Epr); Up To 240W At 48V; Ideal For Mobile Devices And High-Power Laptops Including 16In Macbook Pro M3 Pro/M3 Max - Flexible Silicone Jacket With Nylon Braid Resists Wear And Withstands Tight Bends - Usb-If Certified W/E-Marker For Consistent Pd Output; Supports 140W/100W/60W - 240W/5A Pd 3.1 Epr; Usb 2.0 (480Mbps); 3-Foot; Black; 30Awg; 4.2Mm (0.16In) O.D.; Silicone Jacket W/Braid; Note: Usb-C Video (Dp Alt Mode) Is Not Supported