Power Charger and Data Cable for Texas Instruments TI-84 Plus CE, TI-84 Plus C Silver Edition, TI 89 Titanium, TI Nspire CX / TI Nspire CX CAS Graphing Calculators USB Power Cord Charge Cable For Texas Instruments TI-84 Plus CE Graphing Calculator Hi-speed for Data Transfer . Supports high speed USB 2.0 devices, Data Transfer Speed at up to 480 Mbps.
eBay