Western Digital SA530 512GB M.2 vs SN720 512GB SSD Comparison

Western Digital SA530 512GB M.2 and Western Digital SN720 512GB are both solid state drives with the same Capacity (512 GB), Form Factor (M.2-2280) and SSD Controller (SanDisk). The main differences are in Interface, NVME, Max Sequential Read and Max Sequential Write.

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Western Digital SA530 512GB M.2	Western Digital SN720 512GB
Prices (Change region) Out of Stock $151.99 Out of Stock + $8.29 Shipping $145.99 Out of Stock Free shipping $154.28	Prices (Change region) Out of Stock Free shipping $162.99
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Brand Western Digital	Brand Western Digital
Model SDASN8Y-512G	Model SDAQNTW-512G-1022
Release Date 📅 October 2020	Release Date 📅 November 2020
* 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 $0.30	Price/GB $0.32
GB/$1 3.37	GB/$1 3.14
Series PC SA530	Series PC SN720
Capacity 512 GB	Capacity 512 GB
Interface SATA 6 Gb/s	Interface PCIe Gen3 x4
NVME No	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
SSD Controller SanDisk	SSD Controller SanDisk
NAND Flash Type 3D NAND	NAND Flash Type -
Max Sequential Read 560 MB/s	Max Sequential Read Up to 3300 MB/s
Max Sequential Write 530 MB/s	Max Sequential Write Up to 2300 MB/s
MTBF 1,750,000 hours	MTBF -