For those with eBay Plus, this deal works out to be $399.20 which is very close to the Computer Alliance price of $399 however… given many people have access to discounted eBay gift cards such as Suncorp Benefits 3% off, this comes down to $387.22 making it one of the cheapest SATA SSD deal at $96.81/TB (unless you were able to score the [8TB version for $699[(https://www.ozbargain.com.au/node/654667) recently with the $150 Steam credit!).
As per before, 870 QVO is a QLC drive which may not be suitable for all applications/uses but given it's the 4TB model, it does perform better than some of the reviews/Youtube videos online which focus on the 1TB's performance and smaller write cache (vs the larger models).
Shout out to magic8ballgag for pointing this out in the other deal; and seeing that it's eBay Plus only (and requires a tiny bit of work to get discounted gift cards), it seemed appropriate to give it it's own deal with the eBay Plus code expiring tomorrow (7/12).
Update: This should be eligible for the extended Samsung Far Cry6 promotion: https://www.samsung.com/au/offer/ssd-farcry6-2021/
Makes me glad I picked up one of these, even though it is just sitting on my shelf collecting dust
https://www.ozbargain.com.au/node/611605
It came down to ~$285 after GC