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Western Digital 4TB WD Red Plus NAS
1st Apr 2026, 06:45 PM

Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX

Price may vary by location, shipping cost, and availability.
78% Off
$225.00
$1,000.99

Highest: $298.84
Average: $218.75
Lowest: $149.00

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Based our analysis and observation, there is 61.00% chance that the price of Western Digital 4TB WD Red Plus NAS... will increase. Price of product might fluctuate between 49% and 53% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX here. This product's current Price in USA is $225.00. The average and highest prices are $218.75 and $298.84 respectively.

Lowest Ever Price $149.00
3rd Feb 2026
Average Price $218.75
Based on 437 days price tracking
Highest Price $298.84
6th Mar 2026

Current Price in USA

Price $225.00
MRP $1,000.99
Savings $775.99
Discount 77.52%

Recent Price Drops on Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX

Price Drop 31st Mar 2026
$298.01 $225.00
24.5% drop
Price Drop 24th Mar 2026
$298.18 $206.03
30.9% drop
Price Drop 18th Mar 2026
$259.99 $219.99
15.39% drop
Price Drop 13th Mar 2026
$298.34 $199.00
33.3% drop
Price Drop 8th Mar 2026
$298.73 $194.00
35.06% drop
Price Drop 25th Feb 2026
$246.09 $166.99
32.14% drop
Price Drop 17th Feb 2026
$189.00 $164.99
12.7% drop
Price Drop 2nd Feb 2026
$177.27 $149.00
15.95% drop
Price Drop 21st Feb 2025
$199.45 $177.27
11.12% drop

Product Information

Details

Product Name Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Store Product Code B00EHBERSE
Store Name amazon.com
Brand Western Digital
Rating 8.8 / 10
Category Internal Hard Drives
Color Red

Features

  • Available in capacities ranging from 1-14TB with support for up to 8 bays
  • 5400RPM performance class
  • Supports up to 180 TB/yr workload rate*| * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred (8760 / recorded power-on hours))
  • NASware firmware for compatibility
  • Small or medium business NAS systems in a 24x7 environment
  • 3-year limited warranty
  • This model uses CMR technology and is being renamed WD Red Plus to distinguish it from the current WD Red product, which uses SMR technology
  • During this transition period, WD Red Plus devices may be delivered with a WD Red label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number

Images

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Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX
Image of Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb /s, CMR, 64 MB Cache, 3.5 inch - WD40EFRX

Rating and Reviews

8.8 Based on 24323 reviews

Western Digital 4TB WD Red Plus NAS has 8.8 rating out of 10. This average rating is consist of 24323 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.