3 cords One for the Nook old model, one for the Nook color, one for the Nook Glowlight 3 cables, each with a different connector type Supports data transfer and is compatible with both PC and Mac computers Compatible with models of Barns & Noble HD 7/9" BNTV400 & BNTV600, BNTV400 8GB and BNTV600 16GB models, BNTV600/32GB, Nook Color or Glowlight 3-foot; PVC; Black 3 cords, each with a different charger end. Compatible with Barnes & Noble Ereader Charging Accessories - USB Data Cable, Charger, Cord, Lead, Wire - Compatible with Nook Simple Touch, Nook Simple Touch with Glowlight, Nook Tablet, Nook, Nook Color