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Compare Crucial MX500 2TB 3D NAND vs SANDISK Optimus GX PRO 850X 1TB

The main differences between Crucial MX500 2TB 3D NAND and SANDISK Optimus GX PRO 850X 1TB are in Capacity, Interface, NVME and Form Factor.

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Crucial MX500 2TB 3D NAND

SANDISK Optimus GX PRO 850X 1TB

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Prices
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In Stock

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Brand

Crucial

Brand

SanDisk

Model

CT2000MX500SSD1

Model

SDSP81100TAN-000E0
SDSP81100TAN

Release Date

📅 January 2018

Release Date

📅 February 2026

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

User reviews

★★★★☆

(325 reviews)

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User reviews

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Performance (Charts)

214th / 1746

Performance (Charts)

n/a

Effective Value

222nd / 336

Effective Value

-

Price history

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Price history

View Details ►

Price/GB

$0.06

Price/GB

$0.33

GB/$1

15.39

GB/$1

3.03

Series

MX500

Series

-

Capacity

2000 GB

Capacity

1000 GB

Interface

SATA 6 Gb/s

Interface

PCIe Gen4 x4

NVME

No

NVME

Yes

Form Factor

2.5"

Form Factor

M.2-2280

NAND Flash Type

3D NAND

NAND Flash Type

-

Max Sequential Read

Up to 560 MB/s

Max Sequential Read

-

Max Sequential Write

Up to 510 MB/s

Max Sequential Write

-

MTBF

1.8 million hours

MTBF

-

Options (4)

	1TB Frustration Free Packaging $289.00
	1TB Standard Packaging $289.00
	250GB Standard Packaging $159.99
	500GB Standard Packaging $218.49

-

Comparison and key differences summary

Reasons to buy the Crucial MX500 2TB 3D NAND:

More Capacity (+1000 GB available)

Reasons to buy the SANDISK Optimus GX PRO 850X 1TB:

26% cheaper, you can save $114.96
Newer Product, it was released around 8 years later
Newer interface (PCIe Gen4 x4)

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