SANDISK Optimus GX PRO 850X 1TB vs Crucial P310 500GB SSD Comparison

SANDISK Optimus GX PRO 850X 1TB and Crucial P310 500GB are both solid state drives with the same Interface (PCIe Gen4 x4) and Form Factor (M.2-2280). The main differences are in Capacity.

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SANDISK Optimus GX PRO 850X 1TB	Crucial P310 500GB
Prices (Change region) In Stock $329.99 In Stock Free shipping $329.99 In Stock $329.99 In Stock Free shipping $329.99 Out of Stock Free shipping $387.88 Show 2 more offers	Prices (Change region) In Stock Free shipping $133.95 In Stock $139.00
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Brand SanDisk	Brand Crucial
Model SDSP81100TAN-000E0 SDSP81100TAN	Model CT500P310SSD8
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 Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.33	Price/GB $0.10
GB/$1 3.03	GB/$1 10
Series -	Series P310
Capacity 1000 GB	Capacity 500 GB
Interface PCIe Gen4 x4	Interface PCIe Gen4 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
NAND Flash Type -	NAND Flash Type 3D NAND
Max Sequential Read -	Max Sequential Read Up to 6600 MB/s
Max Sequential Write -	Max Sequential Write Up to 3500 MB/s