solid-state drives

Updated on December 18 at 3:25 p.m. with pricing information.

Toshiba said Wednesday that it will showcase a 512GB solid-state drive at the Consumer Electronics Show next month and begin shipments in the second quarter of 2009.

To date, this would be one of the largest-capacity solid-state drives for use in laptops and come close to matching the size of mobile hard-disk drives.

Samsung has begun mass production of a 256GB SSD and Micron Technology is readying a 256GB drive that will ship in March.

Toshiba said it is releasing a broad family of "fast read/write … Read more

Toshiba plans to cut flash memory chip production starting in January, citing the global economic slowdown. SanDisk, which operates manufacturing lines jointly with Toshiba, said it will follow suit.

Toshiba announced on Monday that its Yokkaichi Operations plant in Japan's Mie prefecture will cut NAND flash memory production by approximately 30 percent, effective from January 2009.

"Recession in the global economy and the slowdown in consumer spending are having a significant impact on demand for semiconductors," Toshiba said in a statement. "This is particularly notable in NAND flash memories, where decreased demand for applications such as … Read more

The newest solid-state drives are just starting to hit retail. But would you buy one?

Solid-state drives are attractive because they're generally faster than hard-disk drives, particularly at reading data--generally something PC users spend most of their time doing.

But price is still an obstacle, especially to the frugal consumer.

Sunnyvale, Calif.-based OCZ Technology is now offering some of the most competitively priced solid-state drives based the high-speed Serial ATA (SATA) II interface.

OCZ Vertex SSD drives start at $129 for a 30GB SSD. Other capacities include a 120GB drive for $469 and a 250GB SSD for $869. … Read more

SanDisk is evaluating a production halt over the holidays at its manufacturing facilities in Japan, reflecting an overall slowdown in the flash memory chip industry.

"The joint venture is evaluating plans for operations over the holiday season, including a possible stoppage of some production lines," a SanDisk spokesman said Friday. "We constantly consider manufacturing schedules in light of market requirements and this is particularly true during the holiday season," he added.

Milpitas, Calif.-based SanDisk and Toshiba have joint production lines for NAND flash chip manufacturing in Japan.

This follows a Bloomberg report that said Toshiba … Read more

Intel will target solid-state drives for server computers in a tie up with Hitachi that was announced Monday night.

Intel and Hitachi Global Storage Technologies (Hitachi GST) said they will "jointly develop and deliver" Serial Attached SCSI (SAS) and Fibre Channel (FC) solid-state drives (SSDs) for servers, workstations, and storage systems.

While Hitachi is a large supplier of hard disk drives, Intel manufactures and sells consumer and enterprise-class solid-state drives (and the flash memory chips inside the drives). The enterprise-class X25-E Extreme SSDs that Intel offers now are based on Serial ATA (SATA) technology. As are its consumer-class … Read more

Micron Technology will bring out a 256GB solid-state drive early next year while it moves, along with Intel, to a new manufacturing process.

A Micron representative said Monday that the company will start volume production of a 256GB solid-state drive for consumer use in March 2009.

This follows Samsung's announcement last week that it had begun mass-producing 256GB solid-state drives.

The Micron RealSSD C200 will read data at 250MBps (megabytes per second) and write at 100MBps. It is sampling to customers now. Samsung, by comparison, is claiming sequential read rates of 220MBps, with sequential write rates of 200MBps.

The … Read more

Samsung on Wednesday night said it has begun mass-producing 256GB solid-state drives. This size tops the largest-capacity SSDs found in laptops today.

Samsung currently offers 64GB and 128GB SSDs for laptops.

The new 256GB drives are faster too, the company claims, more than doubling the performance rate of Samsung 64GB and 128GB SSDs.

The drives combine sequential read rates of 220 megabytes per second, with sequential write rates of 200MBps. "This sharply narrows the performance gap between read and write operations to only 10 percent, compared to a read-write speed difference of between 20 (percent) and 70 percent for … Read more

Intel's next-generation microarchitecture has arrived. Officially.

Intel made the debut of the Core i7 processor official on Monday afternoon, launching the processor at an event in San Francisco. PC makers, including Dell and Gateway, quickly followed suit with announcements.

"The Core i7 processor speeds video editing (and) immersive games...by up to 40 percent without increasing power consumption," the Intel said in a statement.

Combining the i7 with super-fast solid state drives will lead to significant jumps in performance, according to Pat Gelsinger, senior vice president and general manager of Intel's Digital Enterprise Group. "When … Read more

LOS ANGELES--Technology introduced at the Windows Hardware Engineering Conference by SanDisk could boost solid-state drive performance in Windows Vista by 100 times.

The largest supplier of flash memory cards unveiled an advanced flash file system for solid-state drives that "has the potential" to accelerate random write speeds by up to 100 times over existing systems.

Despite being generally faster than hard-disk drives (particularly at reading data), solid-state drives fall short of hard disks when they randomly write data. Random writes are generally considered to be the Achilles heel of solid-state drives.

To maximize random write performance, SanDisk developed … Read more