Samsung 990 1TB vs TEAMGROUP GX2 512GB SSD Comparison

The main differences between Samsung 990 1TB and TEAMGROUP GX2 512GB are in Capacity, Interface, NVME and Form Factor.

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Samsung 990 1TB	TEAMGROUP GX2 512GB
Prices (Change region) In Stock $199.99 Last updated 1 minutes ago. In Stock Free shipping $199.99 In Stock $199.99 In Stock Free shipping $199.99 In Stock $229.99 In Stock Free shipping $289.99 Show 3 more offers	Prices (Change region) Out of Stock Free shipping $31.99 Out of Stock + $9.99 Shipping $148.22 - Buy now
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Brand Samsung	Brand TEAM
Model MZ-V9V1T0B/AM MZ-V9V1T0BW	Model T253X2512G0C101
Release Date 📅 July 2026	Release Date 📅 April 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (1 reviews) Add a product review	User reviews ★★★★☆ (39 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $0.20	Price/GB $0.06
GB/$1 5	GB/$1 16.01
Series 990	Series GX2
Capacity 1000 GB	Capacity 512 GB
Interface PCIe Gen4 x4	Interface SATA 6 Gb/s
NVME Yes	NVME No
Form Factor M.2-2280	Form Factor 2.5"
SSD Controller In-House	SSD Controller -
NAND Flash Type Samsung V NAND	NAND Flash Type -
Cache HMB (Host Memory Buffer)	Cache -
Max Sequential Read Up to 7150 MB/s	Max Sequential Read Up to 530 MB/s
Max Sequential Write Up to 6450 MB/s	Max Sequential Write Up to 430 MB/s
MTBF -	MTBF 1,000,000 hours