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Compare SANDISK Optimus GX 7100M 2TB vs Kingston KC3000 512GB

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  2. Solid State Drives
  3. SANDISK Optimus GX 7100M 2TB 🆚 Kingston KC3000 512GB
SANDISK Optimus GX 7100M 2TB and Kingston KC3000 512GB are both solid state drives with the same Interface (PCIe Gen4 x4). The main differences are in Capacity and Form Factor.
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SANDISK Optimus GX 7100M 2TB NVMe PCIe Gen4 x4 M.2-2230 SDSP71200TAT-000E0
SANDISK Optimus GX 7100M 2TB
Kingston KC3000 M.2 2280 512GB PCIe 4.0 x4 NVMe 3D TLC SKC3000S/512G
Kingston KC3000 512GB
Prices
(Change region)
In Stock
Free shipping
$599.99
In Stock
$708.92
Last updated 50 minutes ago.
Prices
(Change region)
Out of Stock
$95.49
In Stock
Free shipping
$188.12
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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
Kingston
Model
  • SDSP71200TAT-000E0
  • SDSP71200TAT
Model
SKC3000S/512G
Release Date
📅 February 2026
Release Date
📅 January 2022
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(10 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.30
Price/GB
$0.19
GB/$1
3.33
GB/$1
5.39
Series
-
Series
KC3000
Capacity
2000 GB
Capacity
512 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen4 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2230
Form Factor
M.2-2280
SSD Controller
-
SSD Controller
Phison E18
NAND Flash Type
-
NAND Flash Type
3D TLC
Max Sequential Read
-
Max Sequential Read
Up to 7000 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 3900 MB/s
MTBF
-
MTBF
1,800,000 hours

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX 7100M 2TB:

  • Newer Product, it was released around 4 years later
  • More Capacity (+1488 GB available)

Buy now

Reasons to buy the Kingston KC3000 512GB:

  • 84% cheaper, you can save $504.50

Buy now

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