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Compare Western Digital WD Blue 4TB vs WD Red Pro 4TB NAS

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  2. Hard Disk Drives
  3. Western Digital WD Blue 4TB 🆚 Western Digital WD Red Pro 4TB NAS
Western Digital WD Blue 4TB and Western Digital WD Red Pro 4TB NAS are both hard disk drives with the same Capacity (4000 GB), Cache (256MB) and Form Factor (3.5"). The main differences are in RPM and Interface.
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Western Digital WD Blue 4TB 5400 RPM SATA 6 Gb/s 256 MB Cache 3.5" WD40EZAX
Western Digital WD Blue 4TB
Western Digital WD Red Pro 4TB NAS Hard Drive - 7200 RPM Class SATA 6 Gb/s 256 MB Cache 3.5" - WD4003FFBX
Western Digital WD Red Pro 4TB NAS
Prices
(Change region)
In Stock
$179.99
Last updated 58 minutes ago.
In Stock
Free shipping
$179.99
In Stock
Free shipping
$179.99
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Prices
(Change region)
In Stock
Free shipping
$244.99
Out of Stock
Free shipping
$259.99
Out of Stock
$295.22
Show 1 more offers
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
Western Digital
Brand
Western Digital
Model
WD40EZAX
Model
WD4003FFBX
Release Date
📅 March 2023
Release Date
📅 March 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.02
Price/GB
$0.03
GB/$1
47.06
GB/$1
28.57
Capacity
4000 GB
Capacity
4000 GB
Cache
256MB
Cache
256MB
RPM
5400
RPM
7200
Interface
SATA 3 Gb/s
Interface
SATA 6 Gb/s
Form Factor
3.5"
Form Factor
3.5"
Western Digital WD Blue 6TB 6TB
$203.99
Western Digital WD Blue 2TB 2TB
$89.99
Western Digital WD Blue 8TB 8TB
$286.99
Western Digital Caviar Blue 1TB 1TB
$85.00
Western Digital Red Pro 2TB WD2002FFSX 2TB
$199.99
Western Digital 6TB WD Red Pro 6TB
$304.99
Western Digital 8TB WD Red Pro 8TB
$379.99
WD Red Pro 10TB NAS 10TB
$413.99

Comparison and key differences summary

Reasons to buy the Western Digital WD Blue 4TB:

  • 27% cheaper, you can save $65.00
  • Newer Product, it was released around 5 years later

Buy now

Reasons to buy the Western Digital WD Red Pro 4TB NAS:

  • Higher Revolutions Per Minute (+1800 RPM)

Buy now

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