Pros: "Had" a 5 year warranty.... Worked good and steady....

Cons: While it worked, died suddenly w/o warning. And Of course seagate no longer honors the warranty on it. Even bought the 1 year extended on here, that's now worthless too....

Pros: Cheap
Lightweight
High capacity
Easy to install

Cons: Three years (almost exactly) after purchasing the drive it stopped spinning. The laptop was motionless at the time (did not drop it any distance whatsoever). Can't tell you the hours or the cycle numbers on it at the time due to its current state.

Overall Review: If you are looking for a large capacity drive, don't expect this one to last forever, but that's technology.

Pros: I had 3 WD laptop drives that died. 2 were under warranty. The 3rd, I chose not to use because of the failure rate. I researched the reliability of the hybrid Seagate and decided to go with it. It's still going strong. It may not be as fast as an SSD, but I was more concerned with reliability. I'm very satisfied.

Cons: NONE!

Overall Review: I just did some reading on WD, after buying a SanDisk MP3 player (which I later found that has been recently purchased by WD), and my research shows that WD has supposedly improved their quality. So, my info on them may be outdated. Do your own research.

Pros: Fast, simple, no issues installing

Cons: None

Overall Review: This is a great hard drive if you are looking to upgrade your PS4. It has been installed in mine for a few months now and it has done well. I could tell a little speed difference from the original but not much. Satisfied either way!

Pros: OS much snappier, game loads and installations quicker.

Cons: Only 1TB. Doesn't explain to girlfriend how awesome it really is in language she understands.

Pros: Work great as SSHD hard drive upgrades in Almost anything.

Cons: None

Overall Review: Use in 2012 Macbook Pro and Dell Precision Mobile 6800 workstation.

Pros: -Works as it should

Cons: No

Pros: Fast delivery and products perform as described.

Cons: None.