USB A to USB B cable connects a Mac or PC computer with USB 2.0 / 3.0 to a printer scanner printer switch hub printer server MIDI controller MIDI keyboard audio interface and other legacy peripheral devices with a square USB B port; Flexible and durable USB A cable is lightweight without sacrificing any performanceWireless alternative to connect printers or scanners directly for a secure connection or when a printer LAN card fails; The printer cable transfers data faster than a Wi-Fi connection at up to USB 2.0 cable rate of 480 Mbps; Backwards compatible with USB 1.0 1.1; Hot-pluggable operation supports up to 127 daisy-chained devicesCost-effective 3 pack USB B to USB A cable provides spare cables or a superior replacement for fixing troublesome connection problems; USB MIDI cable is designed for printing scanning file transfers and device data syncingPremium construction includes gold-plated connectors with bare copper conductors and foil & braid shielding to provide superior cable performance and protect against EMI/RFI noise; Engineered to deliver the clearest possible signal for a reliable performance; 10 and 15 foot versions have 24 AWG conductors to provide trouble-free transmission at longer lengthsMac & PC compatible with devices such as a multifunction laser or thermal printer desktop document scanner midi controller midi keyboard DAC snowball Mic development board UPS and other legacy devices with a USB-B port; Excellent replacement cable for products with USB Type B from Arduino Blue Brother Canon Dell Epson Fujitsu HP IOGEAR Lexmark M-Audio and Panasonic