The ability to migrate your OS from HDD (hard disk drive) to SSD (solid state drive) without erasing data is indispensable.

Why Should I Move My OS Install from the HDD to SSD? Opting for a solid-state drive (SSD) over a traditional hard disk drive (HDD) for your operating system (OS) comes down to speed, plain and simple.

Can I Just Copy My Stuff from HDD to SSD? Yep, you can totally clone HDD to SSD, but let’s talk real talk here – it’s way better to use legit disk cloning software for a smoother ride. Sure ...

Paragon Migrate OS to SSD is the simplest tool for setting up a fast-booting SSD for a sluggish Windows system, but study the manual before using it on dual-boot and other advanced setups.

It *did* do some odd thing where it appears it had the bootloader on the SSD, but was still loading the OS off the HDD instead. So when I opened an elevated cmd it showed as H Windows\System32 ...

The first is a SATA SSD, which comes in a 2.5-inch form factor and connects to your motherboard with the same cables and ports as a SATA HDD. The second (and newer) is the M.2 SSD.

Data storage for PCs usually takes one of two forms: HDDs and SSDs. What's the difference between the two formats and which is best for your computer?