SANDISK Optimus GX PRO 850X 1TB vs Team Group T-FORCE CARDEA IOPS 1TB SSD Comparison

SANDISK Optimus GX PRO 850X 1TB and Team Group T-FORCE CARDEA IOPS 1TB are both solid state drives with the same Capacity (1000 GB) and Form Factor (M.2-2280). The main differences are in Interface, Max Sequential Read, Max Sequential Write and MTBF.

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SANDISK Optimus GX PRO 850X 1TB	Team Group T-FORCE CARDEA IOPS 1TB
Prices (Change region) In Stock $294.99 In Stock Free shipping $294.99 In Stock $294.99 In Stock Free shipping $294.99 In Stock Free shipping $294.99 Show 2 more offers	Prices (Change region) Out of Stock Free shipping $76.99 - Buy now
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Brand SanDisk	Brand Team
Model SDSP81100TAN-000E0 SDSP81100TAN	Model TM8FPI001T0C322
Release Date 📅 February 2026	Release Date 📅 January 2021
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (3 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.29	Price/GB $0.08
GB/$1 3.39	GB/$1 12.99
Series Optimus GX PRO 850X	Series T-FORCE CARDEA IOPS
Capacity 1000 GB	Capacity 1000 GB
Interface PCIe Gen4 x4	Interface PCIe Gen3 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
NAND Flash Type 3D NAND TLC	NAND Flash Type -
Max Sequential Read Up to 7300 MB/s	Max Sequential Read Up to 3400 MB/s
Max Sequential Write Up to 6300 MB/s	Max Sequential Write Up to 3000 MB/s
MTBF 1,750,000 hours	MTBF 1,500,000 hours