Marvell Technology, Inc. · NASDAQ:MRVL

Marvell Technology — Investor Presentation (November 2020)

14 slides from Marvell Technology's investor presentation, Nov 19, 2020

1. Slide 1: Marvell Expands Borderless Enterprise Portfolio with Industry-Leading Octal Scalable mGig PHY Family

   Marvell Expands Borderless Enterprise Portfolio with Industry-Leading Octal Scalable mGig PHY Family November 19, 2020

2. Slide 2: Most complete data infrastructure portfolio

   Most complete data infrastructure Processors #1 in baseband and Storage #1 in HDD and SSD portfolio data plane processors controllers, Fibre Channel Semiconductor solutions that Networking Security move, store, process, secure #2 in Switches and PHYs #1 in security processors the world’s data faster

3. Slide 3: 20 years of customer-driven innovation and leadership

   Networking, done right 20 years of customer-driven innovation and leadership #1 in Access Switching | #1 in scalable mGig PHYs Carrier Enterprise Data Center SMB / Industrial © 2020 Marvell. All rights reserved. 3

4. Slide 4: Borderless Enterprise

   Borderless Multi-cloud Enterprise Hybrid-cloud SaaS PaaS IaaS 5G WiFi6 5G WiFi6 Branch offices Enterprise campus Regional data centers WiFi6 5G WiFi6 5G WiFi6 5G Remote workers Edge compute IoT © 2020 Marvell. All rights reserved. 4

5. Slide 5: End-to-end enterprise portfolio

   End-to-end enterprise portfolio Visibility Aggregation and Performance Actionable Core Prestera® 25/50/100GE Service Assurance Analytics Switches Optical PHYs Resilient Bandwidth Premium Access 10GE Alaska® Security Prestera Switches Copper PHYs Intelligence Zero-Trust Access AI Enablement MACsec En

6. Slide 6: Introducing Marvell new Octal PHY

   Introducing Marvell new Octal PHY Octal scalable Octal scalable Alaska mGig-10G copper PHY Alaska mGig-5G copper PHY Six speed Five speed 10M/100M/1G/2.5G/5G/10G 10M/100M/1G/2.5G/5G © 2020 Marvell. All rights reserved. 6

7. Slide 7: Alaska 88X3580 Octal-Port Scalable mGig-10G

   Alaska 88X3580 Target Applications ▪ High-density switches Octal-Port Scalable mGig-10G Key Features Octal USXGMII / XFI / 5GBASE-R / 2500BASE-X / SGMII 20G-DXGMII / QXGMII / OXGMII ▪ Scalable mGig-10G with Six speeds support: 10G-QXGMII 10M/100M/1G/2.5G/5G/10G ▪ 2.5G/5G operation to 100m over Cat5e

8. Slide 8: Alaska 88E2580 Octal-Port Scalable mGig-5G

   Alaska 88E2580 Target Applications Octal-Port Scalable mGig-5G ▪ High-density switches Octal USXGMII / XFI / 5GBASE-R / 2500BASE-X / SGMII Key Features 20G-QXGMII / OXGMII ▪ Scalable mGig-5G with Five speeds support: 10G-QXGMII 10M/100M/1G/2.5G/5G ▪ 2.5G/5G operation to 100m over Cat5e Host Interfac

9. Slide 9: Enterprise network hierarchy

   Enterprise network hierarchy Internet Core Layer 88X3580 Distribution Layer mGig-10G Access 88E2580 Layer mGig-5G © 2020 Marvell. All rights reserved. 9

10. Slide 10: mGig access switch use case

    mGig access switch use case 500m 100-200m 100-200m 200m 150-200m CAT5E CAT5E CAT5E CAT5E CAT5E HD Security NAS Server Desktop/LT Wi-Fi 6 Camera 2.5/5/10Gbps 2.5/5/10Gbps 2.5Gbps Access Point 100Mbps 2.5/5Gbps © 2020 Marvell. All rights reserved. 10

11. Slide 11: Octal port advantages

    Octal port advantages RBOM cost Complexity Maintenance © 2020 Marvell. All rights reserved. 11

12. Slide 12: X3580/E2580 advantages

    X3580/E2580 advantages Small footprint Dual Media EMI protection + ESD Immunity Optimized Cable reach Solution Reduced power performance consumption © 2020 Marvell. All rights reserved. 12

13. Slide 13: Executive summary

    Executive summary 1 Industry-leading borderless enterprise networking portfolio 2 Speed – mGig-10G and mGig-5G Ethernet in support of Wi-Fi 6 and 5G deployment 3 Cable Performance – Coverage, Cost, Simplify the network 4 Security – complete boot via Prestera secure boot mechanism 5 Software compatib

14. Slide 14: Marvell: Essential technology, done right

    ia MARVELL Essential technology, done right™

Marvell Technology — Investor Presentation (November 2020) on 6ix