Western Digital WD_BLACK SN8100 4TB Heatsink vs WD_BLACK SN8100 1TB Heatsink SSD Comparison

Western Digital WD_BLACK SN8100 4TB Heatsink and Western Digital WD_BLACK SN8100 1TB Heatsink are both solid state drives with the same Interface (PCIe Gen5 x4), Form Factor (M.2-2280) and Max Sequential Read (Up to 14900 MB/s). The main differences are in Performance (+19%), Capacity and Max Sequential Write.

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Western Digital WD_BLACK SN8100 4TB Heatsink	Western Digital WD_BLACK SN8100 1TB Heatsink
Prices (Change region) In Stock Free shipping $868.00 In Stock Free shipping $999.99 In Stock Free shipping $999.99 In Stock $999.99 Out of Stock $999.99 Show 2 more offers	Prices (Change region) In Stock Free shipping $239.99 In Stock Free shipping $279.99 In Stock $279.99 In Stock Free shipping $279.99 In Stock $279.99 Show 2 more offers
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Brand Western Digital	Brand Western Digital
Model WDS400T1XHM WDS400T1XHM-00CMT0	Model WDS100T1XHM WDS100T1XHM-00CMT0
Release Date -	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★☆ (23 reviews) Add a product review	User reviews ★★★★☆ (23 reviews) Add a product review
Performance (Charts) 1st / 1746 (0%)	Performance (Charts) 15th / 1746 (-19%)
Effective Value 92nd / 336	Effective Value 21st / 336
Price history View Details ►	Price history View Details ►
Price/GB $0.22	Price/GB $0.24
GB/$1 4.61	GB/$1 4.17
Capacity 4000 GB	Capacity 1000 GB
Interface PCIe Gen5 x4	Interface PCIe Gen5 x4
NVME Yes	NVME Yes
Form Factor M.2-2280	Form Factor M.2-2280
Max Sequential Read Up to 14900 MB/s	Max Sequential Read Up to 14900 MB/s
Max Sequential Write Up to 14000 MB/s	Max Sequential Write Up to 11000 MB/s
MTBF 1,750,000 Hours	MTBF 1,750,000 Hours