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Compare SANDISK Optimus GX PRO 850X 8TB Heatsink vs Lexar NS100 2TB LNS100-2TRB

The main differences between SANDISK Optimus GX PRO 850X 8TB Heatsink and Lexar NS100 2TB LNS100-2TRB are in Capacity, Interface, NVME and Form Factor.
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Brand
SanDisk
Brand
Lexar
Model
  • SDSP81800TAH-000E0
  • SDSP81800TAH
Model
LNS100-2TRB
Release Date
📅 February 2026
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
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Price/GB
$0.26
Price/GB
$0.21
GB/$1
3.9
GB/$1
4.73
Series
Optimus GX PRO 850X
Series
-
Capacity
8000 GB
Capacity
2000 GB
Interface
PCIe Gen4 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"
NAND Flash Type
3D NAND TLC
NAND Flash Type
-
Max Sequential Read
Up to 7200 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 6600 MB/s
Max Sequential Write
-
MTBF
1,750,000 hours
MTBF
-

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX PRO 850X 8TB Heatsink:

  • More Capacity (+6000 GB available)
  • Newer interface (PCIe Gen4 x4)

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Reasons to buy the Lexar NS100 2TB LNS100-2TRB:

  • 79% cheaper, you can save $1,627.09

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