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Compare SANDISK Optimus GX PRO 8100 1TB vs Samsung 850 EVO 120GB M.2

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  2. Solid State Drives
  3. SANDISK Optimus GX PRO 8100 1TB 🆚 Samsung 850 EVO 120GB M.2
SANDISK Optimus GX PRO 8100 1TB and Samsung 850 EVO 120GB M.2 are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity, Interface and NVME.
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SANDISK Optimus GX PRO 8100 1TB NVMe PCIe Gen5 x4 M.2-2280 SDSP82100TAN-000E0
SANDISK Optimus GX PRO 8100 1TB
Samsung 850 EVO 120GB M.2 SSD (MZ-N5E120BW)
Samsung 850 EVO 120GB M.2
Prices
(Change region)
In Stock
$349.99
In Stock
Free shipping
$349.99
In Stock
$349.99
Last updated 26 minutes ago.
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Prices
(Change region)
In Stock
Free shipping
$79.99
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Brand
SanDisk
Brand
Samsung
Model
  • SDSP82100TAN-000E0
  • SDSP82100TAN
Model
MZ-N5E120BW
Release Date
📅 February 2026
Release Date
📅 July 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(251 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.35
Price/GB
$0.67
GB/$1
2.86
GB/$1
1.5
Series
-
Series
850 EVO
Capacity
1000 GB
Capacity
120 GB
Interface
PCIe Gen5 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
M.2-2280
SSD Controller
-
SSD Controller
Samsung MGX
NAND Flash Type
-
NAND Flash Type
3D NAND
Max Sequential Read
-
Max Sequential Read
Up to 540 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 500 MB/s
-

Comparison and key differences summary

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

  • Newer Product, it was released around 6 years later
  • More Capacity (+880 GB available)
  • Newer interface (PCIe Gen5 x4)

Buy now

Reasons to buy the Samsung 850 EVO 120GB M.2:

  • 77% cheaper, you can save $270.00

Buy now

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