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Western Digital RE 4TB SATA 6Gb/s 7200RPM 64MB Cache 3.5-inch Internal Hard Drive - WD4000FYYZ-01UL1B3

Western Digital RE 4TB SATA 6Gb/s 7200RPM 64MB Cache 3.5-inch Internal Hard Drive - WD4000FYYZ-01UL1B3

Part Number: WD4000FYYZ-01UL1B3
Manufacturer: Western Digital

Condition: Refurbished

Weight: 3.0 lbs

Availability: In stock

Regular price $166.74
Regular price Sale price $166.74
Shipping calculated at checkout.
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Western Digital RE 4TB HDD - WD4000FYYZ-01UL1B3

This Western Digital RE drive offers 4TB of mechanical storage for a host with a compatible 3.5-inch SATA bay. Its exact suffix matters when matching an installed drive, especially in an established storage configuration where a superficially similar base model may not be the part requested. Check the controller, bay, and carrier before ordering it as an expansion or replacement.

Key Features

  • Capacity for a supported storage system
  • Exact suffixed drive identifier
  • Conventional SATA hard-disk format

Product Specifications

  • Part Number: WD4000FYYZ-01UL1B3
  • Brand: Western Digital
  • Series: RE
  • Drive Type: Internal hard disk drive
  • Capacity: 4TB
  • Interface: SATA 6Gb/s
  • Spindle Speed: 7200RPM
  • Cache: 64MB
  • Form Factor: 3.5 inches

Use Cases

Replace a matching disk or add approved capacity to an existing SATA storage configuration.

Compatibility

Confirm host drive approval, SATA backplane, mounting, power, and any drive-carrier requirements.

Frequently Asked Questions

Can the suffix be dropped when matching the part?
No. Use the complete identifier for this listing.
Is this a solid state drive?
No. It is listed as a hard disk drive.

Drive replacements are less risky when the full model and host requirements are checked together. Verify the installed assembly first so this exact suffixed drive belongs in the bay where it will be used.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.

Specifications, part number, condition and included accessories are stated on this page.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.