Everpure, Inc. · NYSE:P

Everpure — Pure Storage — Investor Presentation (April 2017)

22 slides from Everpure's investor presentation, Apr 12, 2017

1. Slide 1: Introducing FlashArray//X NVMe Deep Dive

   INTRODUCING FLASHARRAY//X NVMe DEEP DIVE ©) purestorace

2. Slide 2: The Data Platform for the Cloud Era

   THE DATA PLATFORM FOR THE CLOUD ERA YOUR APPLICATIONS ‘'SW-DEFINED STORAGE SERVICES & APIs AINER | FILE | OBJECT | R > Puret” CLOUD-BASED MANAGEMENT DATASERVICES REDUCE ASSURE PROTECT SILI, | ANABANES FLASH MANAGEMENT = DIRECTFLASH GLOBAL INSIGHT PREDICTIVE SUPPORT 08 Purity EXTENSIBILITY FLASH SYST

3. Slide 3: Cloud Connected, DirectFlash, Hardware Accelerated

   CLOUD CONNECTED 6 Purity C » DirectFlash Gi INSIGHT HARDWARE ACCELERATED

4. Slide 4: The Cloud-Era Flash Recipe

   = THE CLOUD-ERA FLASH RECIPE 1 SIMPLE + ? ELASTIC 3 BIG + A FLASH- io) FAST OPEN SCALE FAST NATIVE NETWORKS PY </> REST ON-DEMAND PETABYTE-SCALE SOFTWARE 25/50/100 GbE AUTOMATION PERPORMANCE 10s GBs BANDWIDTH 4 PCle + NVMe EXTENSIBLE MULTEWORKLOAD us LATENCY NVMe/F SHARING ia vn St ©) purestorace

5. Slide 5: As SSDs Get Big, Challenges Arise

   AS SSDS GET BIG CHALLENGES ARISE HOW DO WE PREPARE FOR THE NEXT DECADE OF ADVANCEMENT? BIG SSDs 60X MORE FLASH SAME PERFORMANCE © 2017 PURE STORAGE INC. SMALL PIPES ae + Sera SOFTWARE COMPLEXITY RUNNING INDEPENDENTLY IN 100s of SSDs. BLACK BOX FASTRESPONSE |! SLOWRESPONSE 100 us a r WHAT’S GOING ON

6. Slide 6: What If?

   WHAT IF? © purestorace

7. Slide 7: In 2016 We Pioneered a New Approach with FlashBlade

   IN 2016 WE PIONEERED A NEW APROACH WITH FLASHBLADE ©» DirectFlash © purestorace © 2017 PURE STORAGE INC.

8. Slide 8: DirectFlash Module

   €» DirectFlash THE WORLD'S FIRST SOFTWARE-DEFINED Foo FLASH MODULE NO HIDDEN DETERMINISTIC ULTRA FLASH LATENCY DENSE 100% VISIBLE l@| Oooo ooo TO ARRAY SSS ooo oggood OOooug oooocg SAPS © purestorace Note: Specifications subject to change with GA release. 18.3TB DFM planned to ship with GA release.

9. Slide 9: DirectFlash Is Globally Software-Defined

   €» DirectFlash 1s GLOBALLY SOFTWARE-DEFINED MODULE ——_ =~ UDOOUO QUU00U —— UUOUU0 QUOU0U ——UOOO00 a Oo Co CI Co SSD SYSTEM | | . Oo Oo Oo Oo SsD a Oo Oo Oo Oo SSD © DirectFlash & DirectFlash & DirectFlash © purestorace © 2017 PURE STORAGE INC. 9

10. Slide 10: FlashArray//X

    FlashArray Bg » DirectFlash (©) Evergreen’ Eom, » DirectFlash PURESTORAGE

11. Slide 11: Purity & Pure1

    PURITY & PURE‘ THE SOFTWARE-DEFINED CORE OF THE PURE DATA PLATFORM FlashArray 4 2017 PURE STORAGE INC. vu (il a CONTAINER \_ gg I] FlashArray £7 EXTENSIBILITY OPEN APIs CLOUD AUTOMATION & f""™ CONNECTORS OPEN ENGINE FlashBlade > Puret” MANAGE CLOUD MANAGEMENT ANALYTICS GLOBAL INSIGHT —s PREDICTIVE S

12. Slide 12: FlashArray//X Performance

    FlashArray J PERFORMANCE WITH FULL ENTERPRISE DATA SERVICES 50%+ >2X+ 4X+ LOWER LATENCY HIGHER BANDWIDTH PERFORMANCE DENSITY UP TO 50% LOWER THAN UP TO 2X HIGHER THAN //M UP TO 4X HIGHER THAN //M, /IM ON TYPICAL MAX PERF. FROM 10 MODULES REAL-WORLD WORKLOADS (65/35 R/W MIX w/ SNAPS) AND FULLY-UPGRAD

13. Slide 13: Small & Speedy and Big & Brawny

    SMALL & SPEEDY AND BIG & BRAWNY JUST 10 TOP-OF-RACK 4PB EFFECTIVE IN 3U! ULTIMATE DIRECTFLASH CAN REPLAC WITH NEW 18.3TB DFM CONSOLIDATION MODULES UNRELIABLE FLAS| )S FOR TIER 1 DELIVER MAXIMUM APPLICATIONS PERFORMANCE! Ba x10 15 PB / RACK >100 GB/s BANDWIDTH B a ©) purestorace

14. Slide 14: 4PB Is Now Just 3U: Years of Evergreen Density Improvements

    41PB IS NOW JUST 3U 5 YEARS OF EVERGREEN DENSITY IMPROVEMENTS 2017 6 RACKS 4 RACKS 2 RACKS 28U 10U 3U 128-256 GB SSDS 256 GB SSDS 512GB SSDS 1TB FMS 3.8TB FMS 18.3TB FMS ©) purestorace

15. Slide 15: FlashArray Meets All Application Storage Needs

    FLASHARRAY MEETS ALL APPLICATION STORAGE NEEDS PERFORMANCE DATABASE ACCELERATION EX 70 TOP-OF-RACK DAS REPLACEMENT splunk ii TIER 1 CONSOLIDATION ENTRY LEVEL ALL-FLASH CLOUD 10TB 100 TB EFFECTIVE CAPACITY 500 TB 1.5 PB Xx HIGHEST PERFORMANCE FOR TIER1 APPLICATIONS FlashArray FAMILY BEST ECONOMICS EN

16. Slide 16: Upgrade Between Generations Without Downtime

    ©) Evergreen” Storage UPGRADE BETWEEN GENERATIONS WITHOUT DOWNTIME 6 8 3° 8 GB 8 8 8 8 8 08 8 Purity FEATURE Nea 12868 Nee 256 68 ea 512 GB a. 178 Reat9,3.8,7.678 BEgyy 2.2.9.1, 18.378 A 2012 2013 2014 2015 2016 2017 © purestoRAce’

17. Slide 17: Expanding the Market with Cloud-Era Flash

    EXPANDING THE MARKET WITH CLOUD-ERA FLASH 7 © 2017 PURE STORAGE INC. SCIENTIFIC & DEVELOPMENT ANALYTICS BACKUP &DR STRUCTURED (BLOCK, DBs, VMS)_/ UNgtrUCTURED (FILE, OBJECT, CONTAINER) © purestorace’

18. Slide 18: Everything You Need to Build Your Cloud

    EVERYTHING YOU NEED TO BUILD YOUR CLOUD | WAU CURA ti FlashArray BF FiashArray A S. FlashBlade UVTI {WLI AVANT BJECT ‘STORE STRUCTURED (BLOCK, DBs, VMs} UNSTRUCTURED (FILE, OBJECT, CONTAINER) MIN wind ©) purestorace

19. Slide 19: Pure Storage, the P Logo and DirectFlash are trademarks or registered trademarks of Pure

    Pure Storage, the P Logo and DirectFlash are trademarks or registered trademarks of Pure Storage, Inc. DSSD, EMC, EMC Unity, EMC RecoverPoint, Isilon,VMAX, VPLEX, X, XtremIO are trademarks or registered trademarks of EMC Corporation. All other names are trademarks of their respective owners.

20. Slide 20: Leading the Storage Industry

    LEADING THE STORAGE INDUSTRY IDC EXTERNAL STORAGE (DISK + FLASH) QUARTERLY GAIN/LOSS, Q1 2015 - Q4 2016 —] D@LL Fi NetApp’ Hewlett Packard HITACHI Ce) PURESTORAGE’ Enterprise DATA SYSTEMS Technologies 44.1% SM 2015 2016 2015 2016 2015 2016 2016 QI 0203 G4 Qi G2 Q304 | at a203 G4 a1. a2 a3a4 | G1 203

21. Slide 21: Market Share Gain/Loss Since Pure's Entry

    MARKET SHARE GAIN/LOSS SINCE PURE’S ENTRY IDC WORLDWIDE EXTERNAL ENTERPRISE STORAGE, 2013-2016 3.0% . +2.3% ©) purestorace son +$521M 5 hewte +0.9% 1.0% Hewlett Rector GM % MARKET +0.1% MARKET HITACHI “2:05, GAIN/LOSs 2° os 2o"s -1.0% -2.0% ~ "2.2% Fi NetApp "$736M sox -2.9% 2 -$861M -4.0% -5.0% 9 -

22. Slide 22: Slide 22

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