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WD My Book 4TB External Hard Drive Storage USB 3.0 File Backup and Storage

WD My Book 4TB External Hard Drive Storage USB 3.0 File Backup and Storage - 1
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Western Digital WD Retail
Reg. Price: $199.99  CAD
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   Shipping Weight:   2.6 lbs
   Part #: WDBACW0040HBK-NESN
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Features    [ Edit | History ]

Put your digital life on the high capacity My Book® desktop hard drive with ultra-fast USB 3.0 connectivity. WD SmartWare™ automatic backup software and password protection with hardware encryption ensure your data is protected.

Quick Specs:
Package Contents
  • My Book Hard Drive
  • USB Cable
  • AC Adapter
  • Quick Install Guide
Host Interface USB 3.0
Storage Capacity 4 TB
Limited Warranty 2 Year
Weight (Approximate) 2.27 lb
Drive Type External
Height 1.9"
Width 5.3"
Depth 6.5"
Green Compliant Yes
Green Compliance Certificate/Authority RoHS WEEE ENERGY STAR

Specifications    [ Edit | History ]
Drive Performance  
     Maximum External Data Transfer Rate: 640 MBps (5 Gbps)
General Information  
     Brand Name: WD
     Manufacturer: Western Digital Corporation
     Manufacturer Part Number: WDBACW0040HBK-NESN
     Manufacturer Website Address:
     Package Type: Retail
     Product Line: My Book
     Product Name: My Book Hard Drive
     Product Type: Hard Drive
     Host Interface: USB 3.0
     Green Compliance Certificate/Authority: RoHS
     Green Compliant: Yes
     Package Contents:
  • My Book Hard Drive
  • USB Cable
  • AC Adapter
  • Quick Install Guide

     System Requirements:

Operating System(s):

  • Windows XP
  • Windows Vista
  • Windows 7
  • Windows 8
  • Mac OS Lion
  • Mac OS Mountain Lion (Requires re-formatting)

Physical Characteristics  
     Depth: 6.5" (165.1 mm)
     Drive Type: External
     Height: 1.9" (48.3 mm)
     Weight (Approximate): 1.03 kg
     Width: 5.3" (134.6 mm)
Power Description  
     Input Voltage: 110 V AC
220 V AC
     Power Source: AC Adapter
     Software Included:

WD SmartWare

Technical Information  
     Features: Automatic Backup
     Platform Supported: Mac
     Storage Capacity: 4 TB
     Limited Warranty: 2 Year

Western Digital WD Retail WDBACW0040HBK-NESN Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Western Digital WD Retail WDBACW0040HBK-NESN reviews.
Experience: 2 Months
 Verified Owner
Lots of storage.
Much faster than USB2.0.
micro-USB connector on box feels filmsy. Afraid it may break. Will be connecting/disconnecting the other USB end instead.
Overall, very satisfied.
Didn't use provided software in drive. Backed up (just in case) and deleted included software.
Followed instructions from reviewers to setup clean drive.

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Product Warranty
NCIX provides a 30 day limited warranty on this product.  The remainder of the 1 year warranty is provided by the manufacturer.    Warranty length may vary depending on manufacturer and product.
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