Review on Western Digital 1TB NVMe SSD: Gen3 x4 🔒 PCIe, Up to 3,500 MB/s, M.2 2280 - WDS100T3B0C by Adam Gontarz ᠌

A good bufferless, yes, perhaps with a buffer is preferable, but it was bought for a PC that is used for study and games, so there are no special tasks where a buffer is needed. The speeds are as advertised and are good for PCI-E 3x. The price at the time of purchase was lower than in other stores. Samsung 980 (also bufferless) was significantly more expensive, its slightly higher speeds were not worth the overpayment