Compare Solid State Drives

Compare SANDISK Optimus GX PRO 850X 4TB vs Crucial BX200 240GB

The main differences between SANDISK Optimus GX PRO 850X 4TB and Crucial BX200 240GB are in Capacity, Interface, NVME and Form Factor.

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SANDISK Optimus GX PRO 850X 4TB

Crucial BX200 240GB

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Pangoly Score (How do we rate?)

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Pangoly Score (How do we rate?)

86

Brand

SanDisk

Brand

Crucial

Model

SDSP81400TAN-000E0
SDSP81400TAN

Model

CT240BX200SSD1

Release Date

📅 February 2026

Release Date

📅 November 2015

* First availability for purchase, it may not correspond to the actual market launch date.

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Performance (Charts)

n/a

Performance (Charts)

333rd / 1746

Effective Value

-

Effective Value

239th / 336

Price history

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Price history

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Price/GB

$0.33

Price/GB

$0.36

GB/$1

3.01

GB/$1

2.76

Capacity

4000 GB

Capacity

240 GB

Interface

PCIe Gen4 x4

Interface

SATA 6 Gb/s

NVME

Yes

NVME

No

Form Factor

M.2-2280

Form Factor

2.5"

SSD Controller

-

SSD Controller

Silicon Motion SM2256

NAND Flash Type

-

NAND Flash Type

TLC (toggle)

-

Options (1)

Crucial BX200 480GB

480GB
$429.22

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX PRO 850X 4TB:

Newer Product, it was released around 10 years later
More Capacity (+3760 GB available)
Newer interface (PCIe Gen4 x4)

Reasons to buy the Crucial BX200 240GB:

93% cheaper, you can save $1,243.00

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