SANDISK Optimus GX PRO 850X 8TB Heatsink vs Patriot VPN100 512GB SSD Comparison

SANDISK Optimus GX PRO 850X 8TB Heatsink and Patriot VPN100 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 VPN100 512GB
Prices (Change region) In Stock Free shipping $2,699.99	Prices (Change region) Out of Stock + $3.75 Shipping $79.99 Out of Stock Free shipping $87.99 Out of Stock Free shipping $144.23
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Brand SanDisk	Brand Patriot
Model SDSP81800TAH-000E0 SDSP81800TAH	Model VPN100-512GM28H
Release Date 📅 February 2026	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★☆ (10 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.34	Price/GB $0.16
GB/$1 2.96	GB/$1 6.4
Series -	Series VPN100
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
SSD Controller -	SSD Controller Phison E12
Cache -	Cache 512MB
Max Sequential Read -	Max Sequential Read Up to 3300 MB/s
Max Sequential Write -	Max Sequential Write Up to 2200 MB/s
MTBF -	MTBF 2,000,000 hours