Western Digital 20TB WD Red Pro NAS SATA 3.5in Internal Hard Drive HDD 7200 RPM 512MB Cache for Enterprise
Western Digital 20TB WD Red Pro NAS SATA HDD, 3.5" Internal Hard Drive HDD, 7200 RPM, 512MB Cache, CMR - WD202KFGX
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Western Digital 20TB WD Red Pro NAS SATA HDD, 3.5" Internal Hard Drive HDD, 7200 RPM, 512MB Cache, CMR - WD202KFGX

44 ratings
Western Digital 20TB WD Red Pro NAS SATA HDD, 3.5" Internal Hard Drive HDD, 7200 RPM, 512MB Cache, CMR - WD202KFGXWestern Digital 20TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 512MB Cache CMR WD202KFGXWestern Digital 26TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 512MB Cache CMR WD260KFGXWestern Digital 12TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 512MB Cache CMR WD122KFBXWestern Digital 10TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 256MB Cache CMR WD102KFBXWestern Digital 10TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 512MB Cache CMR WD103KFBXWestern Digital 24TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 512MB Cache CMR WD240KFGXWestern Digital 12TB WD Red Pro NAS SATA HDD 3 5 Internal Hard Drive HDD 7200 RPM 256MB Cache CMR WD121KFBX
Hard Drive Capacity20 TB
Cache Memory512 MB

Key item features

  • Massive Storage: Offers a substantial 20TB capacity, ideal for extensive data storage needs in demanding environments.
  • Robust Performance: Features a 7200 RPM spindle speed and a 512MB cache for efficient data access and transfer.
  • Professional Application: Specifically designed for creative professionals, medium to large businesses, and commercial/enterprise NAS systems.
  • RAID Optimized: Engineered for RAID-optimized NAS systems, supporting an unlimited number of drive bays for scalable storage solutions.
  • High Workload Endurance: Rated for significant 550TB/year workloads and an impressive 2.5 million hours Mean Time Between Failures (MTBF).
  • 24/7 Operation: Built to handle high-intensity, continuous workloads in 24/7 multi-user commercial and enterprise NAS environments.
  • Reliable Data Handling: Delivers the performance, scalability, and dependability required for storing, sharing, and collaborating on large datasets.
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Customer ratings & reviews

4.4 out of 5 stars
stars
44 ratings33 reviews
How item rating is calculated
  1. 5 stars77% (34)
  2. 4 stars7% (3)
  3. 3 stars5% (2)
  4. 2 stars0% (0)
  5. 1 star11% (5)

Reviews summary

Pros

  • : Drives perform consistently with high speed.
  • : Requires minimal effort and is easy to complete.
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Showing 1-3 of 33 reviews

May 3, 2026
Reviewer name: Gary
Item details
Hard drive capacity: 24 TB
Cache memory: 512 MB
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

the one to get

Wish I'd bought a few of these earlier. They are genuine and come well packaged. If the prices drops, I'll probably buy more

Helpful?28SZP6DG5R9315528415347
Aug 19, 2025
Reviewer name: Pat Clark
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

My Red drives have exceeded my expectations

I have been using WD Red and Red Pro drives in my NAS for years now. This most recent purchase of a 12TB Red Pro was to replace an older 6TB Red that had a lifespan of 10 years. So, you could say I have been very satisfied with using WD Red drives in my system. It is a slow progress to move up from 2/6TB Red drives to 8/12TB Red Pros. All of my Red drives have well exceeded their warranted lifetimes. NO drive has failed in under 8 years of life and some are going on 10 years of life. My overall experience with WD drives has been very satisfactory and I will continue to use these as I upgrade and expand my system.

Review from Western Digital
Helpful?28SZP6DG5R9315528415347
Mar 29, 2026
Reviewer name: Fenix787
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Fantastic drive

I've been running western digital drives in my home server for the past 18 years. 24/7 operation 0 failures.

Review from Western Digital
Helpful?28SZP6DG5R9315528415347
Current price is $859.50
Price when purchased online
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  • Free 30-day returns
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Sold and shipped by Newegg Inc.
4.599654874892148 out of 5 stars
4.599654874892148 stars out of 5, based on 6954 seller reviews(4.6)
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