Testing two 18 TB white label SATA hard drives from datablocks.dev

Summary

This post is NOT sponsored, the products were bought with my hard-earned money. I’ve been running a full SSD storage setup for a few years in my home server and I’ve been happy with it, except for the storage anxiety that I get with running small pools of fast storage, which is why I started looking at how the hard drive market is doing. Half of tech YouTube has been sponsored by companies like ServerPartDeals, so they were one of the first places I looked at, but they seem to only operate within the US and the shipping+taxes destroy any price advantages from ordering there to Estonia (which is in Europe). At some point I stumbled upon datablocks.dev, which seems to operate within a similar niche, but in Europe and on a much smaller scale. What caught my eye were their white label hard drive offerings. Their website has a good explanation on the differences between recertified and white label hard drives. In short: white label drives have no branding, have no or very low number of power-on hours, may have small scratches or dents, but are in all other aspects completely functional and usable. White label drives also have a price advantage compared to branded recertified drives. Here’s one example with 18 TB drives, the recertified one is 16.7% more expensive compared to the white label one, and the only obvious difference seems to be the sticker on the drive. I highly suspect that the white label one is also manufactured by Seagate based on the physical similarities. The price difference between a recertified and a white label drive. I took some time to think things over and compared the pricing of various drives. The drives were all competitively priced between each other, with the price per terabyte hovering around 13 EUR/TB, so it didn’t matter much which drive size you picked, you’d still get a pretty solid deal. It was also a better deal compared to using an WD Elements/My Book drive of the same size. I decided to go with two 18 TB hard drives. I considered buy...