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Overview

The WD Red Pro 4TB 5640RPM SATA Internal NAS hard drive has a dynamic design, built for SMB customers in RAID-optimized NAS environments with up to 24 bays. This 8TB hard drive works using the SATA 6 Gb/s interface and a rotational speed of 5640rpm to ensure high speed and uninterrupted data transfer rates.

WD Red Plus 4TB 5640RPM SATA Internal NAS Hard Drive (WDBC9V0040HH1-WRSN)

Model: WD40EFPX
Web Code: 16596753
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Storage Capacity: 4 TB

4 TB $149.99
10 TB $354.99

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Return Policy

30 days to return or exchange

Product must be unopened

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 3.5" WD Red SATA 6 Gb/s hard drive
  • Mounting screws
  • Quick Install Guide
  • Storage capacity of 4TB allows smooth handling of heavy workloads
  • Ideal for archiving, sharing, and protecting large amounts of data in NAS systems
  • Advanced NASware 3.0 technology enables seamless integration and robust data protection to deliver optimal system performance
  • Enhanced 3D Active Balance Plus technology improves drive performance and reliability
  • Equipped with error recovery controls to prevent fallouts in the RAID applications
Product Condition
Brand New
Collection/Theme
WD/Red Plus

Compatibility

Bluetooth
No
Storage Drive Type
Network Attached Storage (NAS)
Internal or External
Internal
Interface
SATA
Form Factor
3.5 in

Performance

Storage Capacity
4 TB
Rotations Per Minute (RPM)
5640 rpm

Features

Wireless
No
VR Ready
No
Software Included
NASware firmware for compatibility
Colour
Red

Dimension

Dimensions (cm)
10.1 (W) x 14.7 (H) x 2.6 (D) cm
Dimensions (in)
3.98 (W) x 5.79 (H) x 1.02 (D) in
Product Weight
0.75 kg

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.