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Compare SANDISK Optimus GX 7100 2TB vs WD Green SN350 1TB

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  2. Solid State Drives
  3. SANDISK Optimus GX 7100 2TB 🆚 WD Green SN350 1TB
SANDISK Optimus GX 7100 2TB and WD Green SN350 1TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity and Interface.
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SANDISK Optimus GX 7100 2TB NVMe SDSP71200TAN-000E0
SANDISK Optimus GX 7100 2TB
WD Green SN350 NVMe M.2 2280 1TB PCI-Express 3.0 x4 WDS100T3G0C
WD Green SN350 1TB
Prices
(Change region)
In Stock
$539.75
Last updated 59 minutes ago.
In Stock
$599.99
In Stock
Free shipping
$599.99
Show 3 more offers
Prices
(Change region)
Out of Stock
Free shipping
$162.85
In Stock
$199.99
Last updated 55 minutes ago.
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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
SanDisk
Brand
Western Digital
Model
  • SDSP71200TAN-000E0
  • SDSP71200TAN
Model
WDS100T3G0C
Release Date
📅 February 2026
Release Date
📅 September 2021
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(31 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.27
Price/GB
$0.06
GB/$1
3.71
GB/$1
15.39
Series
-
Series
Green SN350 NVMe
Capacity
2000 GB
Capacity
1000 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen3 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
Max Sequential Read
-
Max Sequential Read
Up to 3200 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 2500 MB/s
MTBF
-
MTBF
1M hours
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
WD Green SN350 2TB 2TB
$249.99
WD Green SN350 960GB 960GB
$54.99
WD Green SN350 240GB 240GB
$79.39
WD Green SN350 480GB 480GB
$119.18

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX 7100 2TB:

  • Newer Product, it was released around 5 years later
  • More Capacity (+1000 GB available)
  • Newer interface (PCIe Gen4 x4)

Buy now

Reasons to buy the WD Green SN350 1TB:

  • 70% cheaper, you can save $376.90

Buy now

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