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Compare SANDISK Optimus GX PRO 8100 1TB vs Western Digital WD_BLACK AN1500 2TB

The main differences between SANDISK Optimus GX PRO 8100 1TB and Western Digital WD_BLACK AN1500 2TB are in Capacity, Interface and Form Factor.
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Prices
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In Stock
In Stock
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In Stock
$349.99
Last updated 46 minutes ago.
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Out of Stock
Out of Stock
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Brand
SanDisk
Brand
Western Digital
Model
  • SDSP82100TAN-000E0
  • SDSP82100TAN
Model
  • WDS200T1X0L-00AUJ0
  • WDS200T1X0L
Release Date
📅 February 2026
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(15 reviews)
Price history
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Price history
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Price/GB
$0.35
Price/GB
$0.12
GB/$1
2.86
GB/$1
8.33
Series
-
Series
BLACK AN1500 NVMe
Capacity
1000 GB
Capacity
2000 GB
Interface
PCIe Gen5 x4
Interface
PCIe Gen3 x8
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
PCIe
Max Sequential Read
-
Max Sequential Read
Up to 6500 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 4100 MB/s
MTBF
-
MTBF
1.75M hours
-

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX PRO 8100 1TB:

  • 78% cheaper, you can save $1,206.09
  • Newer interface (PCIe Gen5 x4)

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Reasons to buy the Western Digital WD_BLACK AN1500 2TB:

  • More Capacity (+1000 GB available)

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