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4tb USB 3.0 My Book For Mac / Mfr. No.: Wdbycc0040hbk-Nesn

4tb USB 3.0 My Book For Mac / Mfr. No.: Wdbycc0040hbk-Nesn
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Item Number: wes-wdbycc0040hbknesn
Vendor Number: WDBYCC0040HBK-NESN
Vendor: Western Digital - Storage Solutions
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My Book® for Mac® desktop storage features ultra-fast USB 3.0 connectivity, is formatted for Mac, compatible with Apple® Time Machine®, and offers password protection with hardware encryption.

Ultra-fast transfer rates - My Book for Mac desktop storage features SuperSpeed USB 3.0 for ultra-fast data transfer rates. Connect this drive to a SuperSpeed USB 3.0 port to access and save files in record time.

Universal connectivity - With this drive you get connectivity with the latest USB 3.0 devices as well as backward compatibility with USB 2.0 devices.

High capacity in a sleek design- With up to 4 TB capacity, there's plenty of room to store and protect your creative endeavors and your photos, videos and music.

Fast, seamless Time Machine backup - Back up your files quickly and easily with Apple Time Machine.

HFS+ Journaled - Works right out of the box with Max OS X 10.5 or later operating systems. Can be reformatted for Windows operating systems.

WD Security™ - WD Security software allows you to set password protection and hardware encryption for your drive to protect your files from unauthorized use or access.

WD Drive Utilities™ - Register your drive, set drive timer, run diagnostics and more using WD Drive Utilities.

General Information

ManufacturerWestern Digital Corporation
Manufacturer Part NumberWDBYCC0040HBK-NESN
Manufacturer Website Address
Product LineMy Book
Product ModelWDBYCC0040HBK-NESN
Product NameMy Book For Mac 4 TB USB 3.0 Storage
Product TypeHard Drive

Additional Product Specifications

Full Product SpecificationsClick to view

Technical Information

Storage Capacity4 TB
FeaturesAutomatic Backup


Host InterfaceUSB 3.0

Physical Characteristics

Drive TypeExternal
Weight (Approximate)2.27 lb


Package Contents
  • My Book For Mac 4 TB USB 3.0 Storage
  • USB Cable
  • AC Adapter
  • Quick Install Guide
  • WD Drive Utilities (Software)
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS


Limited Warranty3 Year