Since this is a refurb, I wouldn't use it for critical data, but might be useful to put videos / music / pics on and attach to a home media player. Elements WDBAAU0015HBK Hard Drive an easy, modern solution to your data storage needs. WD Elements Desktop USB 2.0 external hard drive is the right answer for simple, reliable add-on storage. Simply plug it in to a USB port and start saving your photos, music, video, and files. Manufacturer: Western Digital Corporation Manufacturer Part Number: WDBAAU0015HBK Manufacturer Website Address: www.wdc.com Brand Name: Western Digital Product Line: Elements Product Model: WDBAAU0015HBK Product Name: Elements WDBAAU0015HBK Hard Drive Product Type: Hard Drive Storage Capacity: 1.50 TB Host Interface: USB 2.0 Form Factor: External Weight (Approximate): 2.24 lb Dimensions: See description Warranty: 180 day Manufacturer Materials: See description Model No: WDBAAU0015HBK