Amazon.com: USB to Host Cable USB Cable Cord 10 Feet Compatible with Yamaha PSR-EW300,PSRE353,PSR-E363,PSR-EW410,PSR-E463,PSRE373,PSRE-343,PSRSX900,YPT260,YPT270,YPT360,P71,NP12,P45,P125 Portable Piano Keyboard : Musical Instruments
Amazon.com: Yamaha PSR-E373 EPS 61-Key Educational Keyboard Pack with Power Supply, X-Style Stand, Headphones, USB Cable, and Instructional Software, w YAM PSRE373 : Musical Instruments
Yamaha PSR-EW310 76-Key Portable Keyboard | Guitar Center
Amazon.com: Inovat Replacement 10FT USB 2.0 A Male to B Male Cable Cord Data Transfer Host Cable Cord for Yamaha DGX-230 76-Key Digital Piano Keyboard : Electronics
Yamaha PSR-450 electronic Keyboard 61 key Silver Synthesizer DISC DRIVE USB port | eBay
PSR-S970 - Downloads - Digital and Arranger Workstations - Keyboard Instruments - Musical Instruments - Products - Yamaha - United States