Compare Hard Disk Drives

Compare WD Green 2TB WD20EARX vs WD Red 2TB NAS

  1. Compare
  2. Hard Disk Drives
  3. WD Green 2TB WD20EARX 🆚 WD Red 2TB NAS
WD Green 2TB WD20EARX and WD Red 2TB NAS are both hard disk drives with the same Capacity (2000 GB), Cache (64MB) and RPM (5400). The main differences are in Performance (+34%).
Save comparison
WD Green 2TB 3.5 SATA III 64 MB Cache WD20EARX
WD Green 2TB WD20EARX
WD Red 2TB NAS 5400 RPM SATA 6 Gb/s 64MB Cache 3.5" - WD20EFRX
WD Red 2TB NAS
Prices
(Change region)
In Stock
Free shipping
$94.71
Prices
(Change region)
In Stock
Free shipping
$158.40
In Stock
$199.99
Last updated 11 minutes ago.
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Brand
Western Digital
Brand
Western Digital
Model
WD20EARX
Model
WD20EFRX
Release Date
-
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Performance (Charts)
126th / 637
(-34%)
Performance (Charts)
85th / 637
(0%)
Effective Value
125th / 161
Effective Value
35th / 161
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.05
Price/GB
$0.03
GB/$1
21.12
GB/$1
33.34
Capacity
2000 GB
Capacity
2000 GB
Cache
64MB
Cache
64MB
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 WD Green 2TB WD20EARX:

  • 40% cheaper, you can save $63.69

Buy now

Reasons to buy the WD Red 2TB NAS:

  • Much better performance, around +34%
  • Slightly better effective value.

Buy now

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