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WD My Book™ 4 TB

WD India outs My Book with 4TB capacity

WD India releases 4TB USB 3.0 version of My Book external storage drive model WDBACW0040HBK. The MSRP for the drive is Rs. 14,999/- + taxes. The lower capacity 2TB comes with an MSRP of Rs. 7,999/- + taxes and 3TB comes with Rs. 9,999/- MSRP. All drives are with 3 years of warranty period.

It should be noted that North America and Europe buyers will get only 2 years of warranty period, whereas APAC and Japan will enjoy 3 years of warranty period. While the actual drive specifications are not mention, it should be pointed out that Amazon U.K. points out that drive used is a 7200 RPM drive. Mind you, the official specs did not say anything about the drive’s rotational speed at all.

Speaking of official specs:


Product Specifications WDBACW0040HBK
Interface USB 3.0 and USB 2.0
Performance Specifications
Serial Transfer Rate USB 3.0
Serial Bus Transfer Rate 5 Gb/s (Max)
Serial Transfer Rate USB 2.0
Serial Bus Transfer Rate 480 Mb/s (Max)
Physical Specifications
Capacity 4 TB
Physical Dimensions
Height 6.50 Inches
Depth 5.3 Inches
Width 1.9 Inches
Weight 2.60 Pounds
Height 165 mm
Depth 135 mm
Width 48.0 mm
Weight 1.18 kg
Environmental Specifications
Temperature (English)
Operating 41° F to 95° F
Non-operating -4° F to 149° F
Temperature (Metric)
Operating 5° C to 35° C
Non-operating -20° C to 65° C
Electrical Specifications
Current Requirements
Power Dissipation
AC Input Voltage 100-240 VAC
AC Input Frequency 47-63 Hz
Operating System
Compatibility Windows/Mac

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