Compare Hard Disk Drives

Compare Western Digital Blue 5TB vs Blue 3TB

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  2. Hard Disk Drives
  3. Western Digital Blue 5TB 🆚 Western Digital Blue 3TB
Western Digital Blue 5TB and Western Digital Blue 3TB are both hard disk drives with the same RPM (5400), Interface (SATA 6 Gb/s) and Form Factor (3.5"). The main differences are in Capacity and Cache.
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Western Digital Blue 5TB 5400 RPM SATA 6 Gb/s 64MB Cache 3.5" WD50EZRZ
Western Digital Blue 5TB
Western Digital Blue 3TB 5400 RPM SATA 6 Gb/s 256 MB Cache 3.5" - WD30EZAZ
Western Digital Blue 3TB
Prices
(Change region)
Out of Stock
$93.99
Out of Stock
Free shipping
$179.00
Prices
(Change region)
Out of Stock
Free shipping
$59.99
Out of Stock
Free shipping
$78.99
Out of Stock
$79.99
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Brand
Western Digital
Brand
Western Digital
Model
WD50EZRZ
Model
WD30EZAZ
Release Date
📅 October 2015
Release Date
📅 February 2021
* 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
$0.02
GB/$1
53.2
GB/$1
50.01
Capacity
5000 GB
Capacity
3000 GB
Cache
64MB
Cache
256MB
RPM
5400
RPM
5400
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
Form Factor
3.5"
Form Factor
3.5"
-

Comparison and key differences summary

Reasons to buy the Western Digital Blue 5TB:

  • More Capacity (+2000 GB available)

Buy now

Reasons to buy the Western Digital Blue 3TB:

  • 36% cheaper, you can save $34.00
  • Newer Product, it was released around 5 years later
  • More Internal Cache (+192 MB available)

Buy now

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