1. Cray Innovation Barry Bolding, Ph.D. Director of Product Marketing, Cray bbolding@cray.com September 2008

2. Cray Utilizes the Best Processor Technologies.  Cray and AMD have worked together in HPC since 2002.  Cray currently delivering petascale XT5 systems.  Cray “Baker” systems driving to multi-petaflops in 2010-2011  Cray advancing interconnect technologies.  Cray and Intel formed a strategic partnership in HPC in 2008  Intel-Cray partnership blends complementary skills  Intel has world’s best IC process, and very strong IC design capabilities  Cray has brings excellence in system architecture, networking and software expertise in HPC October 15HPCUser 2008 Slide 2

3. 10/26/2015 The Cray Roadmap Realizing Our Adaptive Supercomputing Vision Cray XT4 2008 Cray XMT 2009 Cray XT5 & XT5 h “Granite” 2010 Vector Scalar Multithreaded Cascade Program Adaptive Systems Processing Flexibility Productivity Focus Rainier Program Hybrid Systems Integrated Infrastructure High Efficiency 2011+ “Marble” “Baker”+ Slide 3 October 15 Slide 3 HPCUser 2008 “Baker”

4. 10/26/2015 The Cray Roadmap Realizing Our Adaptive Supercomputing Vision Cray XT4 2008 Cray XMT 2009 Cray XT5 & XT5 h “Granite” 2010 Vector Scalar Multithreaded Cascade Program Adaptive Systems Processing Flexibility Productivity Focus Rainier Program Hybrid Systems Integrated Infrastructure High Efficiency 2011+ “Baker” “Marble” “Baker”+ The first Baker delivery * High Efficiency Cabinet Socket G34 & Gemini Slide 4 October 15 Slide 4 HPCUser 2008 Multiple Systems Shipped

5. October 15HPCUser 2008 Slide 5 What does “Green” mean in HPC?  Green in HPC means more computing in a fixed power envelope.  Green in HPC means higher density  Customers want more computer in less space  Green is in the Total Cost of Ownership (TCO)  Customers want fewer dollars diverted away from computing infrastructure.  Green should be manageable  No issues of condensation or leakage  Easy Serviceability  Green should be upgradeable  Less landfill or recycling of components  Green needs to be innovative Cray High Efficiency Cabinet with ECOphlex Technology (PHase change Liquid EXchange(PHLEX))

6. October 15HPCUser 2008 Slide 6 ECOphlex Technology in the Cray High Efficiency Cabinet R134a piping Exit Evaporators Inlet Evaporator

7. The Cray High Efficiency Cabinet with ECOphlex Technology (PHase change Liquid EXchange(PHLEX))

8. Cray Momentum HPCUser 2008 Executing on $250M DARPA HPCS contract Won majority of TI-08 program, NSF Track-2 system at UT 20  50  119  263 TF  ~1 PF 40  124  284 TFLOPS 100TFLOPS  350TF Slide 8 October 15 Slide 8

9. Cray: Petascale and Beyond

10. Cray Proprietary Information Provided Under NDA Slide 10 High Productivity Computing Systems Phase III Vendors: Mission Partners: Impact: Performance (time-to-solution): speedup by 10X to 40X Programmability (idea-to-first-solution): dramatically reduce cost and development time Portability (transparency): insulate software from system Robustness (reliability): continue operating in the presence of localized hardware failure, contain the impact of software defects, and minimize likelihood of operator error Fill the Critical DoD Need for: Operational weather and ocean forecasting, weapons design and analysis, airborne contaminant modeling, intelligence/surveillance/reconnaissance, cryptanalysis Critical to National Security Develop a new generation of economically viable high productivity computing systems for national security and industrial user communities (2011) Ensure U.S. lead, dominance, and control in this critical technology Applications: Ocean/wave Forecasting Weather Prediction Ship Design Climate Modeling Nuclear Stockpile Stewardship Weapons Integration October 15

11. Slide 11 Cray Cascade Project Cray High Productivity Computing Systems Tightly integrated hybrid computing Configurable network, memory, processing and I/O Globally addressable memory Very high performance communication and synchronization Globally Addressable Memory Support for PGAS and DGAS Data Distributions Granite Custom Compute Node Granite Custom Compute Node Granite Custom Compute Node Granite Custom Compute Node Granite Custom Compute Node Granite Custom Compute Node Marble x86 Compute Node Marble x86 Compute Node Marble x86 Compute Node Marble x86 Compute Node Marble SIO Node Scalable, High-Bandwidth Interconnect (Aries) Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Local Memory Marble SIO Node October 15HPCUser 2008

12. Thank You!