Seagate Confidential 1

Strategy

Seagate Confidential 2

Toshiba Deal

Seagate Confidential 3

Evolution of SSD Storage Architectures in the Datacenter: 2008-2013

PCIe High Performance AIC

SAS Dual port

High speed Cache

SATA Boot Drives

SAS Dual port

SATA Drives

SATA Boot Drives

Tier 0 storage

Hyper Converged

Data Center

SATA Drives

PCIe High Performance AIC

SATA Boot Drives

NVMe m.2 Drives Client w. PLP

Seagate Confidential 4

NVDIMM

SCM DIMM

NVMe SCM SSD

NVMe single port Small Page NAND SSD

NVMe High Performance AIC

Server

m.2 /U.2 TLC Drives

Hyper Converged

Data Center

m.2 /SATA Boot Drives

NVDIMM

SCM DIMM

NVMe SCM SSD

NVMe Small Page NAND SSD single port

m.2 /m.3 U.2 TLC

m.2/SATA Boot Drives

Storage

SCM SSD U.2 Dual Port

Small Page NAND U.2Dual Port SSD

High Performance TLC

Dual Port U.2 SAS & NVMe

Mainstream Dual port SAS & NVMe TLC

Evolution of SSD Storage Architectures in the Datacenter: 2013-2018

NVMe High Performance AIC TLC NAND

m.2/SATA Boot Drives

Storage Class Memory

Caching Tier

Boot / low storageTier

Storage Class Memory

Performance Tier

Boot / low storageTier

Tier 0 storage

Boot / low storageTier

Seagate Confidential 5

NVDIMM

SCM DIMM

NVMe SCM SSD U.2

Server

NVMe m.3 /U.3 EDSFF TLC Drives

Hyper Converged

Data Center

m.3/EDSFF NVMe Boot Drives

NVDIMM

SCM DIMM

NVMe SCM SSD U.2

Storage

SCM SSD U.2 Dual Port

High Performance TLC

Dual Port U.2 SAS & NVMe

Mainstream Dual port SAS & NVMe QLC

Evolution of SSD Storage Architectures in the Datacenter: Future

NVMe m.3 /U.3 EDSFF QLC Drives

NVMe m.3 /U.3 EDSFF TLC Drives

NVMe Open Channel TLC Drives

NVMe m.3 /U.3 EDSFF QLC Drives

NVMe Open Channel QLC Drives

m.3/EDSFF NVMe Boot Drives

m.3/EDSFF NVMe Boot Drives

Seagate Focus

High Elasticity Race to pack capacity in a 100$ Drive

Seagate Confidential 6

Market Overview

0

5

10

15

20

25

30

35

2018 2019 2020

Mill

ion

s o

f U

nit

s

TAM SSD Units

SATA SAS NVME

0

0.05

0.1

0.15

0.2

0.25

0.3

0.35

2018 2019 2020

$/G

B

Pricing $/GB

SATA SAS NVME

NVMe units increasing

Seagate Confidential 7 7

Haden Nytro 1551 Nytro 1351

Capacities 240, 480, 960, 1920, 3840 GB 240, 480, 960, 1920, 3840 GB

Form Factor 2.5” FF , 7mm 2.5” FF , 7mm

Performance 4K RR

IOPS

95K 95K

4K RW IOPS 48K 48K

128KB SR MBps 566 566

128K SW MBps 534 534

Power (960GB) 3.1 W 3.1 W

Endurance @ 7% OP Up to 3 DWPD Up to 1 DWPD

MTBF 2M Hours, Uber 10-17 2M Hours, Uber 10-17

TBW 1300TB* (240GB) – 21000TB* (3840GB) 435TB* (240GB) – 7000TB* (3840GB)

ECC LDPC, RAISE LDPC, RAISE

Warranty 5 Years 5 Years

NAND Toshiba BICS3 3D eTLC Toshiba BICS3 3D cTLC

Features Hot Plug, Hot Swap, TRIM Support Hot Plug, Hot Swap, TRIM Support

Security TCG Opal, eDrive, and TCG Enterprise TCG Opal, eDrive, and TCG Enterprise

Features Secure download, SED, FIPS Secure download, SED, FIPS

Haden Overview

8

Lightspeed. Solid.

Impressive.

Seagate confidential

Current 2018 2019 2020 2021

Future 2H 1H 2H 1H 2H 1H

Hyperscale NVMe SSD Storage Devices

Nytro 5000DP series Dual Port U.2

Pro

du

ct

Featu

res

Nytro 5000 series L M.2 & U.2

Seagate Confidential

Shared with CUSTOMER

NAME Under NDA

Under Consideration

Nytro 5000 (Jaguar) Nytro 5020 (Kiowa) Nytro 5030DP (LarkspurDP)

Nytro 5030 (Larkspur)

(Prior features plus)

NVMe 1.2a

Multiple Namespaces (up to 4)

16 Queue-Pair Support

NVMe Sideband Management

3D-NAND Support

(Prior features plus)

NVMe 1.3+

Multiple Namespaces (16)

Determinism (Sets)

64 Queue-Pair Support

Configurable SSD OP parameters

SRIS w/ auto-detect

NVMe MI

(Prior features plus)

NVMe 1.4+

Compression / Thin-Provisioning

Multiple Namespaces (128)

SRIOV (128 VFs)

256 Queue-Pair Count

NVMe DSM 2.0 (Hinting)

Controller/Persistent Memory Buffer

Nytro 5000 Jaguar – 1.9TB to 400GB 0.3, 1.5 DWPD | Gen 3x4 | M.2 & U.2

Nytro 5030DP LarkspurDP >30.4TB TBD DWPD | Gen 4x4 | U.2

Nytro 5030 Larkspur >15.2TB TBD DWPD | Gen 4x4 | M.2/m.3 & U.3

Nytro 5020 Kiowa – 7.6TB to 800GB 0.5, 2.0 DWPD | Gen 3x4 | M.2/m.3 & U.2/U.3

Nytro 5040 – Marble > 30.4TB TBD DWPD | Gen 4x4 | U.2

Seagate Confidential 9

Open Channel: whats the point?

Alibaba, Amazon, Google, Denali

Will the different Open Channels Converge?

The Open channel conveniences being merged into mainstream NVMe

The features to manage volumes and reduce WA IOD

Features to reduce WA so one can use QLC better like Multi-stream Append Mode

Data Center Trends and Infrastructure Changes

Seagate Confidential 10

With 1000s of apps being loaded across

the world comes the need for bursts of

performance

Their thermal dissipation power envelope is

around average use case

Design and power rails are around burst

performance

They support super fast trims

They support superfast wake ups from idle

The increased Flash usage is supported by

larger capacities per Drive

For IAAS and PAAS VMs are giving way

Dockers, increasing multitenancy and

utilization of storage

The storage class and high performance

tier focus on these IOPS/TB

They also focus on extreme QOS , the new

U.3 and EDSFF give you higher power

budgets to enable this

The increased Flash usage is supported by

larger capacities per Drive

Two types of Mainstream NVMe Designs emerge

Seagate Confidential 11 11 Seagate Confidential

Thank you