Compare Solid State Drives

Compare SANDISK Optimus GX PRO 8100 1TB vs Crucial T705 4TB Heatsink

SANDISK Optimus GX PRO 8100 1TB and Crucial T705 4TB Heatsink are both solid state drives with the same Interface (PCIe Gen5 x4) and Form Factor (M.2-2280). The main differences are in Capacity.
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Prices
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In Stock
In Stock
Free shipping
In Stock
$349.99
Last updated 27 minutes ago.
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Prices
(Change region)
In Stock
In Stock
$672.98
Last updated 25 minutes ago.
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Brand
SanDisk
Brand
Crucial
Model
  • SDSP82100TAN-000E0
  • SDSP82100TAN
Model
CT4000T705SSD5
Release Date
📅 February 2026
Release Date
📅 March 2024
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Performance (Charts)
n/a
Performance (Charts)
5th / 1746
Effective Value
-
Effective Value
34th / 336
Price history
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Price history
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Price/GB
$0.35
Price/GB
$0.10
GB/$1
2.86
GB/$1
10.26
Series
-
Series
T705
Capacity
1000 GB
Capacity
4000 GB
Interface
PCIe Gen5 x4
Interface
PCIe Gen5 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
NAND Flash Type
-
NAND Flash Type
TLC NAND²
Max Sequential Read
-
Max Sequential Read
Up to 14,100 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 12,600 MB/s

Comparison and key differences summary

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

  • 43% cheaper, you can save $261.99
  • Newer Product, it was released around 23 months later

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Reasons to buy the Crucial T705 4TB Heatsink:

  • More Capacity (+3000 GB available)

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