ssd

How CNET tests storage devices

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

Whoa. I should have upgraded to an SSD last year

Today I transformed my 2009 laptop into a machine that feels like it's from 2012.

All I did was rip out its 500GB spinning-rust hard drive from Seagate and popped in a 256GB Vertex 4 solid-state drive from OCZ. Now I'm kicking myself for not upgrading to an SSD a year ago.

If you're not up to speed on your PC components, here's the technical background on SSDs vs. HDs. For decades, hard drives handled storage chores by writing data as tiny magnetized patches on spinning platters. SSDs use flash memory chips instead, a design that … Read more

Windows 8 to mainstream solid-state drives, says analyst

This could be the year of the solid-state drive.

Newfangled uber-thin Windows 8 devices and falling flash memory prices could double the size of the solid-state drive market, according to a research note today from IHS iSuppli.

"The newest wave of ultrabooks loaded with Windows 8 has started to generate enthusiasm," wrote Ryan Chien, analyst for memory and storage at IHS, adding that a growing appetite for laptops, hybrids, and tablets could conspire with falling flash memory prices to drive demand.

Worldwide SSD shipments are expected to rise to 83 million units this year, up from 39 million … Read more

Observe the complex birth of an SSD

When I finally upgraded my desktop computer's hard drive to an SSD, I nearly slapped myself for not doing it sooner. There's just something so magical about your computer booting up in less than 10 seconds, or watching games load in a blink of an eye.

Memory makers Crucial and Micron released a video that shows the manufacturing process behind the SSD, and in some ways, the speedy drive represents a work of art. … Read more

Plextor unveils various SSD-based products at CES 2013

LAS VEGAS--Plextor has more news in regard to its SSD development to share at CES 2013, in addition to introducing the M5 Pro Xtreme drive.

The storage vendor unveiled a few new solid-state storage devices today, including the M5M mSATA SSD, a Next Generation Form Factor (NGFF) SSD, and its new embedded multimedia card (eMCC).

The M5M mSATA is a 6Gbps SSD. The new drive has no outer casing and is just one-eighth the size of a standard 2.5-inch drive, designed especially for ultrabooks with limited space. It features the new Marvell 88SS9187 controller, and Toshiba's new 19nm … Read more

Micron's new terabyte-class SSD is under $600

Micron Technology today announced a terabyte-class solid-state drive for under $600.

The 2.5-inch 960GB Crucial M500 SSD will be initially priced under $600, Micron said today.

The M500 solid-state drive uses a SATA 6-gigabit-per-second controller to deliver up to 80,000 input/output operations per second (IOPS).

The drive's sequential read and write speeds reach up to 500 megabytes per second (MB/s) and 400 MB/s, respectively.

Drives in the 2.5-inch form factor will be available in 120GB, 240GB, 480GB and 960GB capacities. The smaller M.2 and mSATA form factors will be available in 120GB, … Read more

Plextor M5 Pro SSD goes Xtreme

LAS VEGAS--Plextor just added a touch of "extreme" to its existing M5 Pro solid-state drive.

The storage vendor demoed the M5 Pro Xtreme SSD at CES 2013, as a replacement for the M5 Pro that was released just five months ago. The new drive is on the same lines as the previous model, from the housing to the available capacities, which are 128GB, 256GB, and 512GB.

The only thing that's different, which is also the most important thing, is the performance. The new drive now offers, for the first time among consumer-grade SSDs, random read and write … Read more

Plextor M5 Pro Xtreme makes performance affordable

Fans of the Plextor M5 Pro, prepare to fall in love again! Showcased at CES 2013, its successor, the Plextor M5 Pro Xtreme, is not just faster, it also costs slightly less.

Other than the fact there's no included USB-SATA adapter, which very few SSDs come with, the new M5 Pro Xtreme has nothing else for me to complain about.

If you're looking to replace your computer's existing main storage device, be it a hard drive or a budget SSD, the Plextor M5 Pro Xtreme is an excellent buy, ranking near the top among the best internal drives to date.… Read more

Samsung acquires Nvelo, maker of SSD tech

Samsung Electronics has agreed to purchase storage software firm Nvelo.

The Korean firm announced the purchase of Santa Clara, Calif.-based Nvelo on Friday. The company develops next-generation SSD storage solutions, and works to manage and optimize the use of solid state drives within subsystems. This kind of "SSD caching" is used in both consumer and enterprise platforms, increasing the speed of retrieving data in a number of devices, including desktops and smartphones, from both hard drives and SSDs.

The acquisition of 2-year-old Nvelo, albeit low-key, means that Samsung will increase its storage space portfolio, and will potentially … Read more

The state of networking and storage, and what to expect at CES 2013

It's been an exciting -- and busy -- year for networking and storage, two very important categories in consumer electronics. Important because they are at the core of information technology -- without either, most or all of your gadgets will come to a grinding halt. And as far as I know, we haven't yet seen the limit of what they can do.

That said, here is a quick roundup of the current state of this sector and what we can expect, based on my educated guesses, heading into CES 2013.

Networking

802.11ac This year will be remembered … Read more