Western Digital SN720 512GB vs SA530 512GB SSD Comparison

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

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Western Digital SN720 512GB	Western Digital SA530 512GB
Prices (Change region) Out of Stock Free shipping $162.99	Prices (Change region) Out of Stock + $11.00 Shipping $109.00 Out of Stock Free shipping $122.99 Out of Stock $155.99 - Buy now Show 1 more offers
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Brand Western Digital	Brand Western Digital
Model SDAQNTW-512G-1022	Model SDASB8Y-512G
Release Date 📅 November 2020	Release Date 📅 September 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 $0.32	Price/GB $0.21
GB/$1 3.14	GB/$1 4.7
Series PC SN720	Series PC SA530
Capacity 512 GB	Capacity 512 GB
Interface PCIe Gen3 x4	Interface SATA 6 Gb/s
NVME Yes	NVME No
Form Factor M.2-2280	Form Factor 2.5"
SSD Controller SanDisk	SSD Controller SanDisk
NAND Flash Type -	NAND Flash Type 3D NAND
Max Sequential Read Up to 3300 MB/s	Max Sequential Read Up to 560 MB/s
Max Sequential Write Up to 2300 MB/s	Max Sequential Write Up to 530 MB/s
MTBF -	MTBF 1,750,000 hours