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Compare SANDISK Optimus GX 7100 2TB vs ADATA Premier SP550 480GB

The main differences between SANDISK Optimus GX 7100 2TB and ADATA Premier SP550 480GB are in Capacity, Interface, NVME and Form Factor.
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In Stock
$539.75
Last updated 21 minutes ago.
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Brand
SanDisk
Brand
ADATA
Model
  • SDSP71200TAN-000E0
  • SDSP71200TAN
Model
ASP550SS3-480GM-C
Release Date
📅 February 2026
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Performance (Charts)
n/a
Performance (Charts)
333rd / 1746
Effective Value
-
Effective Value
-
Price history
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Price history
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Price/GB
$0.27
Price/GB
-
GB/$1
3.71
GB/$1
-
Capacity
2000 GB
Capacity
480 GB
Interface
PCIe Gen4 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"
SANDISK Optimus GX 7100 500GB 500GB
$159.99
SANDISK Optimus GX 7100 4TB 4TB
$1,199.99
SANDISK Optimus GX 7100 1TB 1TB
$299.99

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX 7100 2TB:

  • More Capacity (+1520 GB available)
  • Newer interface (PCIe Gen4 x4)

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Reasons to buy the ADATA Premier SP550 480GB:

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