Five ways to add SSD speed to your laptop without losing storage capacity

Anand Prabhu asked if there’s a way to put an SSD and a hard drive into the same laptop.

A flash RAM-based SSD gives your PC amazing speed, but it’s expensive by the gigabyte. An old-fashioned, spinning-platter hard drive gives you vast amounts of storage for very little money. But if you use both, and set them up intelligently, you can enjoy a hard drive’s mass storage without losing too much performance.

But that only works if you can install two drives into your PC. That’s usually an option only in larger laptops. Some laptops, even affordable ones, support the standard 2.5-inch hard drive/SSD and also have the options to support the flash-only mSATA  or M.2 drives. The PC makers then fill the bays depending on what you buy. This still leaves the option for you to populate the mSATA and run the hard drive, too. But let’s assume you probably have the typical laptop that only has a single drive bay supporting one hard drive. Here are five solutions:

[Have a tech question? Ask PCWorld Contributing Editor Lincoln Spector. Send your query to [email protected].]

1. A two-in-one hybrid drive

Devices like Western Digital’s WD Black²  put two drives—an SSD and a hard drive—into one container with one SATA connector. For instance, the Black² has a 120GB SSD and 1TB HDD. Thus, you can have speed and mass storage together.

Western Digital

WD Black²

But these hybrids have their problems. They’re difficult to install, and often require special software for setup. And you can’t just clone your hard drive to the hybrid; you must move Windows to one drive and most of your data to the other. That can be tricky. Worse, these drives tend to be 9.5mm thick, which means they don’t fit in all laptops.

2. A cached hybrid drive

Like the two-in-one, these drives mix both technologies, but in a very different way.

Drives like those in Seagate’s SSHD line use flash RAM as a cache to speed up the hard drive. Because they’re seen by the PC and by Windows as a single drive, you can simply clone the old drive to the new one.

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