Wozniak's Storage Start-Up Adds Reliability to Consumer-Grade Flash

Flash storage start-up Fusion-io says it can now manage commercial-grade flash memory in a way that ensures enterprise-class reliability.

By Jon Brodkin

Tue, July 07, 2009Network World Fusion-io, the flash storage start-up with Steve Wozniak as its chief scientist, says it can now manage commercial-grade flash memory in a way that ensures enterprise-class reliability.

Apple's Wozniak on Hacking the IPhone, His Life and More
10 Data Storage Companies to Watch

This means Fusion-io can offer less expensive disks to customers while sacrificing little in terms of performance and endurance, the company said Tuesday.

The announcement focuses on the differences between multi-level cell (MLC) flash chips, used primarily for consumer devices; and single-level cell (SLC), primarily used in enterprise applications.  

MLC, the less expensive version, fits twice as much storage capacity into the same amount of silicon as SLC, but is less reliable with more misreads and errors, says CTO David Flynn.

"The single-level cell is a niche product targeting only enterprise SSDs, not even consumer SSDs," Flynn says. "Because it's a niche it costs four times as much per bit."

Fusion-io announced Tuesday that it is releasing new products that take MLC chips and cut the usable storage capacity in half, while eliminating most of the potential for errors. This allows the use of a less expensive type of flash for enterprise-grade applications.

"We're taking off-the-shelf MLC and using it in a way where it acts as if it were SLC," Flynn says.

Earlier this year, Fusion-io landed $47 million in venture funding, and announced that Apple co-founder Wozniak had taken a full-time position as the company's chief scientist.

Fusion-io's ioDrive products are PCI Express (PCIe) cards that are loaded with flash memory and inserted directly into servers. The company already offered both SLC and MLC products and is dubbing its new line of tools "SMLC."

The SMLC devices "closely approximate" the performance and endurance of SLC, but are not 100% accurate, Flynn says. Therefore, some enterprises will still prefer to use SLC for write-intensive workloads.

SMLC will be available later this month in 160GB and 320GB ioDrive cards. Fusion-io did not release specific pricing but said it would be about halfway between the price of SLC and MLC. A typical Fusion-io MLC product costs about $15 per gibabyte while the company's SLC costs about $30 to $40 a gigabyte.

Hardware Systems

Loading...
Data Center MarketSpace
From Chaos to Order-Winning the Information Management Game
Learn how Oracle Application Express delivers an easy, fast, and free way to manage your business information. Learn more »
Optimizing Information Insight
This paper will argue that the key to enabling midsize organizations to make even better business decisions is by simplifying the extraction of specific, actionable information from large volumes of data. Learn more »
Looking for a fast payback?
Learn how you can boost ROI and productivity with a JDE technology refresh. Learn more »
3 Minutes with Free Tool Can Save Thousands!
See how you can improve decision-making while reducing your total cost of ownership through process efficiencies and technology simplification. Learn more »
Informatica 9: What it means for the CIO?
Hear from Informatica's CIO on how Informatica 9 will improve... Learn more »
Lower Costs with New Servers and Consolidation
When it comes to server technology staying the course will cost you. Lower costs and create an efficient datacenter with newer server technology. Learn more »
 
SPONSORED LINKS
 

White Paper: Right-Sizing Your Power Infrastructure

Lower IT Costs with Oracle Database 11g Release 2

New technology that addresses challenges organizations are facing.

Return on Information: Google Enterprise Search pays you back

Cut Costs & Green Your IT Operations with PC Power Management

White Paper: 4 Customer Service Myths

White Paper: Managed Security for a Not-So-Secure World

White Paper: 5 Best Practices for Smartphone Support

Global Research: CIOs Weigh In On Virtualization

5 Key Virtualization Management Challenges

Secure Email and Web-Based Communication from Evolving Attacks

WagerWorks Takes Fraudsters Out of the Game using iovation

Seven Design Requirements for Web 2.0 Threat Protection

Increase UPS efficiency without sacrificing protection.

Learn how advanced forecasting tools can deliver significant business results for global corporations.

Achieving Business Agility with Application Grid

Ready to virtualize tier one applications? Check your virtualization maturity.

Seven Ways ITIL Can Help You in an Economic Downturn

Tips for successful virtualization management.

AT&T Synaptic Storage as a Service. Expand on demand

Trend Micro ranked #1 against real-world malware. Read more.

Webinar: Jump-start your in-house e-discovery with Ringtail QuickCull from FTI Technology

Streamline IT Costs. Boost Performance with WAN Optimization.

Build your 1st app FREE with Force.com

TDWI checklist helps define data readiness for analytics. Download report.

State of the Data Integration Market

Server Consolidation: Leveraging the Benefits of Virtualization

Upgrading to VMware vSphere with vWire

Maximizing website Return on Information with high-quality search

See how AT&T can help protect your network.

Webcast: Unleashing the Power of Customer Data

White Paper: Improve Agility with Operational Responsiveness

White Paper: Legacy Tools: Not Built for the Helpdesk

Taking a Seat at the Executive Table: The Reality of Virtualization

White Paper: Next Generation Remote Infrastructure Management

Keeping Your Members Safe from Online Scams and Predators

The Total Economic Impact of Network Security Intrusion Prevention

Generation Remote Infrastructure Management - Changing the Paradigm

Cloud-Based Email Management: Opinion Shifts In Favor

eBook: How Can You Make Your People Productive Anywhere?

White Paper: Visibility and the New Normal of Mobile Work

Taking the Service Desk to the Next Level

Learn about The Information Technology Infrastructure Library.

Return on Information: Google Enterprise Search pays you back. Get the facts.

VMware. The source for Business Infrastructure Virtualization.

ShoreTel tells businesses to untangle from competitors' complexity and turn to its brilliantly simple UC solution

Top Five CIO Challenges

Read the RSA report: Security for Business Innovation

64-page prescriptive guide to security, compliance, and IT operations.

A Clear View Toward Virtualization

 
 
RESOURCE CENTER