solid-state drive

Western Digital announced on Tuesday the availability of its first solid-state hybrid drive, the WD Black SSHD.

SSHD is the new name for hybrid drives that combine both solid-state storage (used in solid-state drives) and regular platter-based storage (as found in regular hard drives) in a single standard box.

The WD Black is not the first SSHD on the market, but it's very different from the Laptop Thin SSHD that Seagate released just last month.

For one, the WD Black SSD is ultraslim, just 5mm thick (compared with 7mm for the Seagate drives), making it almost half the thickness … Read more

NEW YORK -- IBM today outlined its flash storage plan, which includes a $1 billion investment in research and development and a series of systems that will use solid-state drives.

With the move, Big Blue is the latest on the bandwagon to push Flash into the data centers. Developments like big data are pushing flash storage mainstream in the enterprise because companies need to tap into so-called hot data---information that needs to be used real time. Fusion-io, EMC, NetApp and other storage players have also formulated flash storage strategies.

At an event here, IBM's Ambuj Goyal, general manager of … Read more

Looking to upgrade your laptop? One great option is to replace your pokey old mechanical hard drive with a lightning-fast solid-state drive (SSD). However, they carry a much higher price-per-gigabyte: A typical 128GB SSD can run anywhere from $125-200, for example.

Ah, but what about a solid-state hybrid drive (or SSHD)? These clever units combine old-school platters with newfangled flash storage to deliver SSD-level performance along with HDD-level capacity -- and for a lot less than the cost of a pure SSD.

To wit: Amazon has the Seagate ST1000LM014 1TB solid-state hybrid drive for $119.99 shipped. (Out of stock? … Read more

The dream of a solid-state drive that offers near 1TB of storage space without breaking the bank has just come true.

Crucial today announced the availability of the M500 SSD, its first terabyte-class drive, which comes in 120GB, 240GB, 480GB, and 960GB capacities and costs $129.99, $219.99, $399.99, and $599.99, respectively.

This is the first SSD on the market to offer close to 1TB at a cost close to that of most existing 480GB to 512GB SSDs.

According to Crucial, the M500 uses Micron's 20nm MLC NAND flash and Micron's custom firmware to deliver … Read more

Now that you have learned all about solid-state drives (SSDs) and even know how to take care of one, the only thing left is buying the SSD itself.

Any of the following drives will be a single upgrade that makes your computer feel like new, if the machine is currently running on a hard drive. Some of these drives can prove to be great upgrades even when your system is running on a budget or older-generation SSD. In short, it's upgrade time for many of you out there, especially when most of the drives listed here now cost less … Read more

Is the Surface Pro a tablet or a laptop? Well, let's put it this way: benchmarks put it squarely in the laptop category, leaving Apple and Android tablets in the dust.

Chip review site Anandtech ran benchmarks on the solid-state drive in Microsoft's new Surface Pro tablet, underscoring the performance gap with the flash drive in Apple's iPad 4.

It's a "full blown" SSD, wrote Anand Shimpi of Anandtech, referring to Micron Technology's C400 solid-state drive in the Surface that Anandtech tested.

The Micron SSD posted speeds of 400 megabytes-per-second when reading data … Read more

The Thunderbolt technology can be applied to a lot of things, but currently, the most popular use is in storage products. In this regard, it's similar to USB 3.0 but offers about twice the transfer speed, and you can also daisy-chain as many as five storage devices together using a single Thunderbolt port without degrading the data rates.

Despite the fact that Thunderbolt has gone multiplatform, most Thunderbolt storage devices are geared toward Macs. And their pricing, while progressively getting lower since Thunderbolt was first introduced a few years ago, is still quite high when compared with USB … Read more

With the 128GB iPad, Apple is obviously trying to steal thunder from Microsoft's Saturday roll out of the Surface Pro. But that doesn't mean you can equate the iPad's disk performance with the Surface Pro's.

Apple's carefully-timed release of the 128GB iPad ostensibly puts the iPad's storage on par with Microsoft's 128GB Surface Pro, which will go on sale Saturday.

Well, not quite.

Apple is using a flash drive optimized for power efficiency, while Microsoft's solid-state drive favors speed -- the same kind of drive used in ultrabooks. (And Apple's MacBooks, … Read more

Testing a storage device is more difficult than you may expect. They may not be particularly glamorous, but storage devices serve a vital function in your digital life. Making sure they perform efficiently is important, which is why I wrote this post detailing how CNET tests the devices that we review.

Before I begin, though, it's essential that you have a good understanding of digital storage basics. So click over to read that series if you want to learn more.

There are three types of mainstream consumer-grade storage devices: internal, external, and network. Generally, we test them by transferring … Read more