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Compare Seagate Exos 7E8 4TB ST4000NM0035 vs Exos X20 20TB

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  3. Seagate Exos 7E8 4TB ST4000NM0035 🆚 Seagate Exos X20 20TB
Seagate Exos 7E8 4TB ST4000NM0035 and Seagate Exos X20 20TB are both hard disk drives with the same RPM (7200), Interface (SATA 6 Gb/s) and Form Factor (3.5"). The main differences are in Capacity and Cache.
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Seagate Exos 7E8 4TB 512n SATA 128MB Cache (ST4000NM0035)
Seagate Exos 7E8 4TB ST4000NM0035
Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM (ST20000NM007D)
Seagate Exos X20 20TB
Prices
(Change region)
In Stock
$173.99
Last updated 12 minutes ago.
In Stock
Free shipping
$199.99
Prices
(Change region)
In Stock
Free shipping
$978.10
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Brand
Seagate
Brand
Seagate
Model
ST4000NM0035
Model
ST20000NM007D
Release Date
📅 January 2019
Release Date
📅 April 2022
* 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
$0.04
Price/GB
$0.02
GB/$1
22.99
GB/$1
50
Capacity
4000 GB
Capacity
20000 GB
Cache
128MB
Cache
256MB
RPM
7200
RPM
7200
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
Form Factor
3.5"
Form Factor
3.5"
-
Seagate 12TB ST12000NM001G 12TB
$249.99
Seagate Exos X18 18TB 18TB
$610.00
Seagate Exos X16 16TB 16TB
$299.99
Seagate Exos X16 14TB 14TB
$440.00
Seagate 10TB ST10000NM001G 10TB
$419.99

Comparison and key differences summary

Reasons to buy the Seagate Exos 7E8 4TB ST4000NM0035:

  • 82% cheaper, you can save $804.11

Buy now

Reasons to buy the Seagate Exos X20 20TB:

  • Newer Product, it was released around 3 years later
  • More Capacity (+16000 GB available)
  • More Internal Cache (+128 MB available)

Buy now

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