WD Elements WDBWLG0040HBK-NESN 4 TB Desktop Hard Drive - External - Black - USB 3.0 - 2 Year Warranty - Retail - 1 WD Elements™ desktop storage with USB 3.0 offers reliable, high-capacity, add-on storage, ultra-fast data transfer rates, universal connectivity, and up to 5 TB capacity. Includes a free trial of WD SmartWare™ Pro automatic backup software. USB 3.0 and USB 2.0 compatibility - With this single drive you get compatibility with the latest USB 3.0 devices and backward compatibility with USB 2.0 devices as well. Maximum transfer rates - When connected to a USB 3.0 port, WD Elements desktop storage delivers ultra-fast data transfer rates. Improve PC performance - When your internal hard drive is almost full your PC slows down. Don't delete files. Free up space on your internal hard drive by transferring files to your WD Elements desktop storage and get your computer moving again. More from the Manufacturer Manufacturer Western Digital Corporation Manufacturer Part Number WDBWLG0040HBK-NESN Brand Name WD Product Line Elements Product Model WDBWLG0040HBK-NESN Product Name 4 TB WD Elements Desktop USB 3.0 Hard Drive for Plug-and-Play Storage Packaged Quantity 1 Package Type Retail Product Type Hard Drive Technical Information Storage Capacity 4 TB Platform Supported Mac,PC Features Durable Drive Performance Maximum External Data Transfer Rate 5120 MB/s (40 Gbit/s) Network & Communication Wireless LAN No Interfaces/Ports Host Interface USB 3.0 Network (RJ-45) No Power Description Input Voltage 120 V AC,230 V AC Power Source AC Supply Physical Characteristics Color Family Black Product Color Black Drive Type External External Drive Type Desktop Durability Shock Resistant Height 6.5" Width 1.9" Depth 5.3" Weight (Approximate) 2.10 lb Miscellaneous Package Contents 4 TB WD Elements Desktop USB 3.0 Hard Drive for Plug-and-Play Storage USB Cable AC Adapter Quick Install Guide System Requirements Operating System(s): Windows® 8 Windows 7 Windows Vista® Windows XP Mac® OS X Mavericks Mac® OS X Mountain Lion™ Mac® OS X Lion™ Device Supported Desktop PC,Notebook Country of Origin Thailand Environmentally Friendly Yes Warranty Limited Warranty 2 Year WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. Please understand , this is only one of over 100,000 products offered for sale by antonline and shipped from our many different automated warehouses. There are no local stores or pick up. All the product information we have is provided by the manufacturer and in the item listing. Manufacturers change colors and item details frequently and often do not update pictures. We have no personal knowledge or experience with this product or ability to customize it. All items ship as addressed in an automated warehouse. The time to process and ship is listed prominently in each listing. It usually takes about a week to get your item. It may be faster or longer as shown in the listing or if credit check or special handling is required. There is no human intervention in the process. That is how we control costs and keep our prices so low. Paypal requires that we only ship to the verified Paypal address provided with the order. NO ADDRESS CHANGE IS POSSIBLE. Atlanta Network Technologies, Inc. We accept payment by: Paypal. Shipping to: United States Excludes: Alaska/Hawaii, APO/FPO, US Protectorates, PO Box. Antonline eBay Return Policy Returning an item purchased from antonline is easy and fully automated with our "Hassle Free Return Program". Please email to request an RMA link.