2 Pack (150cm - 4.5 Feet - 1.5M) New High Speed USB 2.0 Extension Cable 480Mbps Male A to Female A For Laptop/PC/Mac/Printers - Black Connections : A plug (flat) to A Socket (Flat) USB v2.0 is a high speed connection method which is 40 times faster than USB v1.1 (480Mbps as opposed to 12Mbps). An extension cable especially for use with your USB 2.0 devices. USB 2.0 delivers 480Mbps data transfer speeds and capability, but also maintains a backward compatibility with USB 1.1 devices. USB 2.0 High Speed Supports data transfer speeds of up to 480Mbps General Type :USB 2.0 extension cable 1 Year Warranty