PRESS RELEASE
New PCI Express Storage System Boosts Enterprise Efficiency, Accelerates System Responsiveness & Extends Data Integrity
BOISE, Idaho, June 2, 2011 - Micron Technology, Inc. today announced a new portfolio of PCI Express (PCIe) solid-state storage systems, the RealSSDTM P320h solid-state drive (SSD) series. This new RealSSD P320h series delivers extreme performance and endurance demanded by data-intensive enterprise applications including cloud computing, high-performance computing, data analytics, business intelligence, and video on demand. These new forms of data storing, accessing and sharing are quickly challenging the typical enterprise storage model of spinning disks, presenting great opportunity for PCIe SSDs.
"Micron is defining a whole new category of enterprise-class storage with our P320h PCIe solid-state storage systems," said Gary Gentry, general manager, enterprise division, Micron's NAND solutions group. "The P320h provides customers with the most compelling performance solution in the industry."
The P320h system uses Micron's proven 34-nanometer (nm) single-level cell (SLC) NAND flash memory technology, which provides two different user capacities: 350 gigabyte (GB) and 700GB. From the NAND silicon to the controller to the complete system solution, the P320h SSD is designed and developed by Micron.
For performance, the P320h series reaches a new standard among current PCIe systems, more than doubling the sequential read and write speeds compared to the nearest competitor-achieving up to 3GBs of sustained data throughput per second. In terms of input/output operations per second (IOPS), a common method used in the enterprise market for benchmarking relative performance, the P320h series reaches a maximum of 750,000 IOPS read and 341,000 IOPS write speeds.
A tremendous amount of data is read and accessed from cloud computing applications such as YouTube, Facebook and Netflix. According to IDC, the amount of digital content created and replicated throughout 2010 reached 1.2 zettabytes. For fast access to this information, an extremely fast backend infrastructure is required, especially from the storage system. A P320h drive (working in a cloud media streaming application) could serve data fast enough to feed 1,500 simultaneous individual HD video streams.
Other applications that benefit from high-performance PCIe SSDs include Web servers and online transaction processing databases. The high IOPS of the P320h system equate to providing enough bandwidth to support, on average, more than 1.5 million Outlook users from a single drive. Additionally, for a traditional transactional database, such as an online bank operation transferring funds from one type of account to another, the P320h can achieve the same throughput as nearly 5000 hard drives. For more details on the performance advantages of Micron's P320h systems, visit www.micron.com/ssd/pcie.
The P320h features Micron's proprietary redundant array of independent NAND (RAIN) management technology that is designed to ensure enterprise-class data protection by replicating data across the NAND flash memory channels. The 350GB P320h SSD achieves 25 petabytes total bytes written (TBW) and the 700GB P320h drive achieves 50 petabytes TBW, the latter being equivalent to writing 28 terabytes of data every day for five years.
The first products in Micron's P320h series will be available in a full height, half-length form factor, measuring 111.15mm wide x 167.65mm long x 14.47mm thick. Micron has additional PCIe form factors under development, which we plan to introduce later this year. Micron is now delivering early samples of the P320h, with mass production expected to begin in the third quarter.
According to an IDC white paper "The Digital Universe Decade - Are You Ready?" sponsored by EMC Corporation
Using today's standard rates for video on demand streams (compressed MPEG2 video at 16Mb/s per stream). The P320h reaches 3GB/s sequential reads or 3,000 Mb/s sequential reads.
Assuming Outlook Mail servers running Exchange Server 2007 require 0.32 IOPs per "Heavy" user, 750k read IOPS provides enough bandwidth to support 2,343,750 users (750,000/.32); 341k write IOPS equates to 1,065,635 (341,000/.32).
These numbers are based on standard 15k SAS HDD specs of 153 IOPs per drive. (750,000/153 = 4901.96)
Relevant Links
There are other ways to stay up-to-date on Micron news:
- Micron Innovations Blog: www.micronblogs.com
- Micron on Twitter: http://twitter.com/microntechnews and http://twitter.com/realssd
- Micron Pressroom: www.micron.com/media
About Micron
Micron Technology, Inc., is one of the world's leading providers of advanced semiconductor solutions. Through its worldwide operations, Micron manufactures and markets a full range of DRAM, NAND and NOR flash memory, as well as other innovative memory technologies, packaging solutions and semiconductor systems for use in leading-edge computing, consumer, networking, embedded and mobile products. Micron's common stock is traded on the NASDAQ under the MU symbol. To learn more about Micron Technology, Inc., visit www.micron.com.
