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2nd Generation SandForce SF-2200 and SF-2100 SSD Processors Debut
Written by SandForce Inc.   
Thursday, 24 February 2011

2nd Generation SandForce SF-2200 and SF-2100 SSD Processors Deliver Break-Through Client Computing User Experiences

SandForce Driven 6Gb/s SATA SSDs at CeBit Are First To Enable 500 MB/s Read and Write Speeds to Client Storage Media

SandForce Inc., the pioneer of SSD (Solid State Drive) Processors that enable standard NAND flash deployment in enterprise, client, and industrial computing applications, today announced the much anticipated availability of its second-generation SF-2200 and SF-2100 SSD Processors optimized for SSDs deployed in client computing applications. The SF-2200 processors feature a 6 Gigabit-per-second (Gb/s) SATA host interface, an unprecedented sustained sequential read/write performance of up to 500 Megabytes per second (MB/s), and award-winning DuraClassTM Technology. The SF-2100 processors feature a 3 Gb/s SATA host interface, read/write performance up to 250 MB/s, and the same powerful DuraClass Technology. In addition to state-of-the-art performance, the SF-2200 and SF-2100 Client products support state-of-the-art, high-speed ONFi2 and Toggle flash interfaces in single-level & multi-level cell (SLC & MLC) NAND flash families from all major suppliers.

Key Changes in SF-2200/SF-2100 Client Products

  • Performance
â–º 6Gb/s SATA III (SF-2200 only)
â–º 500 MB/s Sequential Read and Write (SF-2200 only)
â–º 60K IOPS Random Read (4K transfers)
â–º 60K (burst)/20K (sustained) IOPS Random Write (4K transfers)
  • Security
â–º TCG OPAL with AES-256/128 and double encryption
  • Continued multi-vendor flash memory support
â–º 3xnm & 2xnm SLC, MLC
â–º Asynch/Toggle/ONFi2 interfaces
â–º Up to 166MT
â–º Binary user capacity points (RAISE off mode)
  • Reliability
â–º Enhanced ECC with BCH and 55 bits/512 byte sector
  • Power Management
â–º Power/Performance Balancing

The SF-2200 and SF-2100 Client SSD Processors address the needs of cost-sensitive client storage markets with many inherent enterprise-class features. These devices feature the highly sought-after SandForce DuraClass Technology including RAISETM and patented and patent-pending DuraWriteTM features to deliver the ultimate in performance, endurance, reliability, and power management. Additionally, SF-2200 and SF-2100 Client SSD Processors feature:

  • Support for advanced 30nm- and 20nm-class NAND flash from all leading flash vendors with Asynch/ONFi1/ONFi2/Toggle interfaces with data transfer rates up to 166 Mega Transfers per second
  • Trusted Computing Group (TCG) OPAL security with 256-bit AES encryption and automatic, line-rate double encryption with a drive-level password
  • Advanced ECC engine correcting up to 55 bits per 512-byte sector to assure high data integrity and support for future generations of flash memory
  • Power and performance optimization and tuning features to maximize mobile battery life
  • Single-chip "DRAM-less" solution enabling highly compact and flexible designs

"As with our first-generation product, the new SF-2200 and SF-2100 Client SSD Processors break new ground in terms of reliability, performance, and affordability by optimizing access to the most advanced NAND flash technologies," said Michael Raam, President and CEO for SandForce. "Manufacturers building client SSDs can now introduce even higher performance products that further optimize the computing user experience and enhance overall productivity which will continue to accelerate mainstream laptop and PC market adoption of SSDs."

Live SF-2100 and SF-2200 Product Demonstrations at CeBit

SSD manufacturers and system OEMs will demonstrate their SandForce DrivenTM SF-2200 and SF-2100 products at the CeBit show in Hanover, Germany, on March 1-5, 2011. Be sure to look for the various online product reviews that will follow those demonstrations.

About SandForce

SandForce is transforming data storage by pioneering the use of standard flash memory in enterprise, client, and industrial computing applications with its innovative SSD (Solid State Drive) Processors. By delivering unprecedented reliability, performance, and energy efficiency, SSDs based on patent-pending SandForce DuraClass technology unleash the full potential for mass-market adoption of SSDs using NAND flash memory. Founded in 2006, SandForce is funded by leading venture capital investors and first tier storage companies. For more information, visit SandForce at https://www.sandforce.com/ and follow SandForce on Facebook, LinkedIn, Twitter, and YouTube.

SandForce and the SandForce logo are registered trademarks, and DuraClass, DuraWrite, RAISE, SandForce Driven, the SandForce Driven logo, SandForce Trusted, and the SandForce Trusted logo are trademarks of SandForce Inc. All other trademarks are the property of their respective owners.


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