industry news
Subscribe Now

LSI and Fujitsu Collaborate on New High-Performance SPARC64 IXfx Processor for Highly Scalable Technical Computing

ACCELERATING INNOVATION SUMMIT, MILPITAS, Calif., November 15, 2011 – LSI Corporation (NYSE: LSI) today announced that the company collaborated with Fujitsu to design the new multi-core SPARC64TM IXfx processor for highly scalable supercomputing applications. The new SPARC64 IXfx processor, which features a significant performance boost over the previous generation, couples Fujitsu’s multi-generational expertise in high-performance computing and LSI’s industry-leading custom silicon capability, featuring a proven technology platform, broad IP portfolio and automated design flow.

Fujitsu’s longstanding solutions for the high-performance computing market provide customers with an ideal platform to handle supercomputing applications. LSI’s deep expertise and heritage in custom silicon significantly improved the SPARC64 IXfx time to market while meeting aggressive performance targets.

“The SPARC64 IXfx delivers the speed and flexibility our supercomputing application customers are looking for,” said Akira Asato, General Manager, LSI Development Division, Next Generation Technical Computing Unit, Fujitsu Limited. “The combined expertise of LSI and Fujitsu utilized in the development of the SPARC64 IXfx provides customers with increased performance and allows them to run essential applications more effectively.”

“To meet their requirements, Fujitsu desired a partner with deep expertise in highly complex SoCs and the know-how to meet aggressive schedules and performance targets,” said Sudhakar Sabada, senior vice president and general manager, Custom Solutions Division, LSI Corporation. “Collaborating with Fujitsu on the SPARC64 IXfx processor underscores our commitment to working with customers to deliver time-to-market solutions for mission-critical deployments.”

The SPARC64 IXfx processor is manufactured using 40nm process technology, has 16 high-performance embedded cores, 64KB I/D cache and 12MB shared L2 cache memory to handle the data rate requirements of supercomputing applications. LSI’s custom silicon capability allows storage and networking customers the ability to offer highly differentiated hardware solutions to meet customer demands.

About LSI

LSI Corporation (NYSE: LSI) designs semiconductors and software that accelerate storage and networking in datacenters and mobile networks. Our technology is the intelligence critical to enhanced application performance, and is applied in solutions created in collaboration with our partners. More information is available at www.lsi.com.

Leave a Reply

featured blogs
Feb 24, 2026
How a perfectly good Bosch HVAC system was undermined by preventable mistakes, and a thermostat interface that defies logic....

featured video

Cadence Chiplets Solutions | Helping you realize your chiplet ambitions

Sponsored by Cadence Design Systems

In this webinar, David Glasco, VP of Compute Solutions at Cadence, discusses how Cadence enables customers to transition from traditional monolithic SoC architectures to modular, scalable chiplet-based solutions, essential for meeting the growing demands of physical AI applications and high-performance computing.

Read eBook: Helping You Realize Your Chiplet Ambitions

featured chalk talk

Global Coverage With NTN
In this episode of Chalk Talk, Paul Fadlovich from TE Connectivity and Martin Lesund from Nordic Semiconductor and Amelia Dalton explore the what, why and how of NTN technology. They also explore the role that antennas play in satellite communication systems, and how Nordic Semiconductor’s nRF9151 System-in-Package and TE Connectivity’s broad range of antenna solutions can jump start your next global IoT design.
Feb 19, 2026
9,116 views