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WD Desktop Internal Hard Drive / All in one PC Hard Drive 3.5" WD Blue 4TB FAST 6GB/s

Model Number: WD40EZR
Web Code: 14583933

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Whether for heavy PC use or gaming, boost your PC storage with WD Blue drives, the brand designed just for desktop and all-in-one PCs with a variety of storage capacities.
SAVE $93$137.99
SALE ends:

Available online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.


Whether for heavy PC use or gaming, boost your PC storage with WD Blue drives, the brand designed just for desktop and all-in-one PCs with a variety of storage capacities.


Intelliseek: calculates optimum seek speeds to lower power consumption, noise and vibration

Data lifeguard: advanced algorithms monitor your drive continuously so it stays in optimum health

Notouch ramp load technology: safely positions the recording head off the disk surface to protect your data

Hard Drive 4 TB HDD

Brand Name Western Digital

Series Blue

Item model number WD40EZRZ

Hardware Platform PC

Item Weight 689 g

Item dimensions L x W x H 14.7 x 10.2 x 2.6 cm

Color Blue

Memory Type DDR3 SDRAM

Flash Memory Size 256

Hard Disk Interface Serial ATA-600

Hard Drive Rotational Speed 5400 RPM

-------------------------------What's the difference in colors? -------------------------------------

Blue is built for the desktop and All in One PC's.

Black is for gamers.

Gold is for Enterprise and server owners

Red series of drives are specifically designed for NAS use.

Purple is for Security Cameras.


2 Year Factory +2 Year Seller Warranty= 4 Year Warranty


***Free***- Comes with free Acronis Back up software (download required, see link below). It offers:




Full System Back-up: It backs up everything: system, files even settings!

Active Disk Cloning : It clones disks from a running software system- no reboot required!

Ransomeware Protection: Protects all your files from ransomware attacks!


To download the free Back up /RansomWare software:

https://downloads.wdc.com/acronis/ATI2020WD_28080.zip <-- Limited to 1 use per system.

****Compare TOTAL price and value at Checkout!!***


Storage Drive Type
Desktop Hard Drive
Internal or External
Diskless or Populated
Form Factor
3.5 in
PC/Mac Compatibility


4000 GB
Rotations Per Minute (RPM)
5400 rpm
Data Buffer
256 MB


Software Included


Seller's Warranty - Parts
4 Years
Seller's Warranty - Labour
4 Years
  • 1 WD 4TB Internal Drive + Free USB + Free Acronis cloning, back up protection and ransomware protection software.

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Shipping Cost

Shipping costs are dependent on your order and your shipping location. Add the product to your cart to get your shipping estimate.

**In the event that product is unavailable, you will be refunded within 48 business hours.

Large Item Scheduled Delivery (items heavier than 150lbs)

Delivery Method

Product will be delivered outside your home for all shipping areas.
Recycling of your old item(s) is not included with delivery.
Assembly of the delivered product is not included.

Shipping Restrictions

Seller does not ship to P.O. Boxes

Returns can be made within 30 days of receiving your order.

H. Solo's Cargo Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
Headphones and Earphones (all types), Portable Audio, Camera & Camcorder Accessories, Cell Phone Accessories, Blank Media (Digital Memory, Hard Drives, etc.), Computer Accessories, Computer Components, Portable Storage Media & Hardware, Office Supply Consumables (Ink, Toner, etc.), Activity & Fitness Trackers, Tracking Devices 30 Days 0% 10% 20%

Must be unassembled and still in the original packaging. All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 4 Days