Western Digital 4TB Blue My Passport Portable External Hard Drive – USB 3.0 – Western DigitalBYFT0040BBL-WESN

About this item Auto backup with included WD Backup software Password protection with hardware encryption Trusted drive built with WD reliability USB 3.0 port; USB 2.0 compatible; SYSTEM COMPATIBILITY: Windows 10, Windows 8.1, Windows 7; Requires reformatting for Mac OS X operating system 3 year manufacturer’s limited warranty Order with your Alexa enabled device; Just ask “Alexa, order WD My Passport” Product information Technical Details Collapse all Summary RAM ‎4 TB Hard Drive ‎4 TB Portable Wireless Type ‎Radio Frequency Number of USB 2.0 Ports ‎1 Number of USB 3.0 Ports ‎1 Other Technical Details Brand ‎WD Series ‎My Passport Item model number ‎WDBYFT0040BBL-WESN Hardware Platform ‎PC Operating System ‎Windows 10, Windows 8, Windows 7. Requires reformatting for Mac OS X operating system Item Weight ‎8.6 ounces Product Dimensions ‎4.33 x 3.21 x 0.85 inches Item Dimensions LxWxH ‎4.33 x 3.21 x 0.85 inches Color ‎BLUE Flash Memory Size ‎4 Hard Drive Interface ‎USB 3.0 Batteries ‎1 A batteries required. Manufacturer ‎Western Digital ASIN ‎B01LQQH842 Is Discontinued By Manufacturer ‎No Date First Available ‎September 25, 2016 Additional Information Customer Reviews 4.5 4.5 out of 5 stars 1,175 ratings 4.5 out of 5 stars Best Sellers Rank #890 in External Hard Drives Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. Product Warranty: For warranty information about this product, please click here. [PDF ] Feedback Would you like to tell us about a lower price?