Totally satisfied.

An absolute steal on sale, this was a perfect replacement for the 1TB 5400 RPM drive in my MSI Dominator. The 128 GB Toshiba mSATA SSD it came with was fine for fast booting, but too small to install anything other than the OS and a few things. The loading time in games was excrutiating running off the D drive. After the upgrade, the Crucial drive tests slightly faster than the Toshiba. I would rather have installed a large mSATA and kept the 2.5 inch bay but costs would have tripled.



As a side note, I (thankfully) did not have to clone the OS drive but the included basic Acronis software seems to handle this and backup tasks easily. I simply used an external enclosure to copy everything over after swapping the drives. It is not a full edition, though. Enclosures are <$10 on ebay/amazon so an intelligent investment if purchasing this to replace an existing drive. USB 3.0 runs about 3-6X faster than USB 2.0 doing this type of copy.