Review on Samsung 870 QVO 2TB SSD: Superior SATA III 2.5" Storage (MZ-77Q2T0B) by Micha Micha ᠌

Name: Samsung 870 QVO 2TB SSD: Superior SATA III 2.5" Storage (MZ-77Q2T0B)
Item: Samsung 870 QVO 2TB SSD: Superior SATA III 2.5" Storage (MZ-77Q2T0B)
Rating: 5

July 06, 2023

Just super, the product is made wonderfully, very satisfied.

And so, I have this disc for the second month.
I didn't notice any problems while using it :)
So I recommend buying. Although a month ago it was another quest to buy it: D

PS: I also have a 1TB version, it is similar to this one with 2TB, but after the cache is exhausted, the record drops down to 50MB / s there.
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Pros

Relatively inexpensive (for an ssd of this size) So far, it's too early to judge durability. Took under the steam collection. It does its job perfectly. There is no difference in download speed between nvme pro and this drive. (maybe there is, but about 1 sec :D) Recently, a virtual disk for Hyper-V has also settled there. The disk is really cold, it did not heat up above 55. And that was during a long rebuild of the virtual disk.

Cons

QLC technology after the SLC cache is exhausted, the write fails to 120-160 I didn’t record so much, but it already shows 99% of life, for comparison, the NVME firmware shows the same 99%, but 10 times more was recorded, and 99% appeared there literally at 10 TB. Not a reliable case made of thin "foil", which is held on by a 1m screw: D for firmware and evo seems to feel thicker.