Product Description Detailed Specs Downloads Reviews/Questions Product Description 6145-1TN USB BLACK 4M PUSB Detailed Specs null null null null null null null null null null MFG Part Number 61451TNUSB4M Product Type Accessory Downloads Reviews/Questions The Toshiba 61451TNUSB4M is also known as TOS -61451TNUSB4M or 61451TNUSB4M