Compare Solid State Drives

Compare SANDISK Optimus GX PRO 850X 8TB Heatsink vs Patriot P320 512GB

SANDISK Optimus GX PRO 850X 8TB Heatsink and Patriot P320 512GB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity and Interface.

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SANDISK Optimus GX PRO 850X 8TB Heatsink

Patriot P320 512GB

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Last updated 58 minutes ago.

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Brand

SanDisk

Brand

Patriot

Model

SDSP81800TAH-000E0
SDSP81800TAH

Model

P320P512GM28

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 history

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Price/GB

$0.34

Price/GB

$0.18

GB/$1

2.96

GB/$1

5.69

Series

-

Series

P320

Capacity

8000 GB

Capacity

512 GB

Interface

PCIe Gen4 x4

Interface

PCIe Gen3 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

Max Sequential Read

-

Max Sequential Read

Up to 3000 MB/s

Max Sequential Write

-

Max Sequential Write

Up to 2200 MB/s

-

Options (4)

	Capacity: 128GB $50.99
	Capacity: 1TB $139.99
	Capacity: 2TB
	Capacity: 256GB $57.99

Comparison and key differences summary

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

More Capacity (+7488 GB available)
Newer interface (PCIe Gen4 x4)

Reasons to buy the Patriot P320 512GB:

97% cheaper, you can save $2,610.00

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