Transcend 250H 4TB vs SANDISK Optimus GX PRO 850X 1TB SSD Comparison

Transcend 250H 4TB and SANDISK Optimus GX PRO 850X 1TB 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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Transcend 250H 4TB	SANDISK Optimus GX PRO 850X 1TB
Prices (Change region) Out of Stock Free shipping $389.99 Out of Stock Free shipping $459.99 - Buy now	Prices (Change region) In Stock $329.99 In Stock Free shipping $329.99 In Stock Free shipping $329.99 Out of Stock $329.99 Out of Stock Free shipping $387.88 Show 2 more offers
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Brand Transcend	Brand SanDisk
Model TS4TMTE250H	Model SDSP81100TAN-000E0 SDSP81100TAN
Release Date 📅 February 2023	Release Date 📅 February 2026
* 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 $0.10	Price/GB $0.33
GB/$1 10.26	GB/$1 3.03
Capacity 4000 GB	Capacity 1000 GB
Interface PCIe Gen4 x4	Interface PCIe Gen4 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
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