Sandeep Venugopal’s Weblog

August 11, 2008

Micron developed super fast SSD: 250 MB/s… WoW!

Filed under: Uncategorized — Sandeep @ 7:45 pm
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Micron is starting production of a new line of solid state drives (SSD) that offer much faster data rates than were previously possible. The new drives are capable of 250MB/s data transfer and come in two lines, an enterprise-class RealSSD P200 and the client-focused RealSSD C200. The company hopes the increased speed and reduced power consumption of the new drives will encourage their adoption by the server market. “We are seeing SSD interest in a variety of applications where historically hard disk drives have reigned,” said Dean Klein, vice president of memory system development at Micron.

“For many, the most logical place is in notebook computers, but there is incredible value for SSDs in enterprise server systems.” The P200 range come in sizes from 16GB to 128GB in 2.5 inch modules, with the C200 ranging from 16GB to 256GB, and comes in 2.5 and 1.5 inch modules for better take-up by notebook manufacturers. The company is claiming that the P200 drives are 10 times faster than traditional platter drives, use a tenth of the power and last about four times as long.

Source: Vnunet, Martin


May 27, 2008

Samsung plans 256GB SSD drive this year! Sweet!

Filed under: Uncategorized — Sandeep @ 9:34 pm
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Samsung Electronics plans to launch within this year a flash memory-based solid-state disk that boasts a 256GB capacity and high-speed interface, it said Monday. The drive, which was unveiled in prototype form at a Samsung event in Taipei, has the same form factor as a 9.5-millimeter high 2.5-inch hard-disk drive for which it is designed to be a drop-in replacement. Solid-state disks (SSDs) are an emerging type of storage device that use flash memory chips in place of the spinning magnetic disks used in hard-disk drives.

The memory chips mean the drives are more sturdy and typically have a higher performance but the per-byte storage cost is also much higher, so they are generally more expensive. That has largely restricted them to niche applications but as flash prices come down they are expected to become more widely used. The prototype drive announced today by the company has a read speed of 200M bytes per second (Bps) and a sequential write speed of 160M Bps, said Samsung. Samples of the drive will be available to customers from September with mass production due by the end of the year. A version with a similar form factor to a 1.8-inch drive is also expected to be available in the fourth quarter of the year, the company said.

Source: PC World, Martin

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