Introduction to Eon Stor DS 1000 Ver 2

Introduction to Eon. Stor DS 1000 Ver. 2. 7 Date : Nov, 2015

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 2

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 3

Hardware roadmap overview Eon. Stor DS 4000 Ø 12 G SAS Drive Interface ØDual Host Board Design ØForm Factor Mid Range Eon. Stor DS 3000 Ø Form Factor • • • 2 U 12 -bay 2 U 24 -bay 3 U 16 -bay 4 U 24 -bay 4 U 48/60 -bay ØHost Interface Entry Level • 8 G/16 G FC • 1 G i. SCSI • 10 G (SFP+/RJ-45) i. SCSI • 6 G SAS • 10 G FCo. E (Q 2, 2015) • 12 G SAS H 1/2014 • 3 U 16 -bay (Q 1, 2015) ØHost Interface Eon. Stor DS 1000/2000 Ø Form Factor • 2 U 12 -bay • 3 U 16 -bay • 2 U 24 -bay • 4 U 24 -bay(Q 1, 2015) • 16 G FC • 10 G i. SCSI (SFP+/RJ-45) • 12 G SAS • 4 in 1 host board (FC 8 G / FC 16 G/ 10 G i. SCSI (SFP+)/10 G FCo. E , Q 2, 2015) ØHost Interface • 8 G/16 G FC • 1 G i. SCSI • 10 G i. SCSI (SFP+/RJ-45) • 6 G SAS • 10 G FCo. E (Q 2, 2015) • 12 G SAS H 2/2014 H 1/2015

DS 1000 target to replace G 6 Price üForm Factor 2 U-12 bay, 3 U-16 bay, 4 U-24 bay and 48 bay üHost Interface 8 G FC, 10 G or 1 G i. SCSI, 6 G SAS ümax. disk drives : 112 üData Services Local replication, thin provisioning üPerformance 140 K IOPS, 2600 MB/s readthroughput ESDS G 6 DS 1000 target to replace G 6 üForm Factor 2 U 12 -bay, 3 U 16 -bay, 4 U 24 -bay, 2 U 24 -bay SFF üHost Interface 8 G /16 G FC, 1 G/10 G i. SCSI, 6 G SAS 12 G SAS, FCo. E (Q 2, 2015) üMax. disk drives: 360 üData Services Local replication, thin provisioning, remote replication, storage tiering, SSD Cache üPerformance 550 K IOPS (DS 1000 T), 5500 MB/s read throughput ESDS 1000 Performance 5

Specifications • Form factor • Controller (G model and R model) PSUs (460 W) FANs LFF : 2 U 12 -bay, 3 U 16 -bay, 4 U 24 -bay SFF : 2 U 24 -bay • Redundancy Performance • Ø DS 1000 Cache Memory 380 K all cache hit IOPS 5, 500 MB/s read and 1. 900 MB/s write Support up to 16 GB per controller 550 K all cache hit IOPS 5, 500 MB/s read and 1. 900 MB/s write • 1 Gb/s i. SCSI x 4 • (DS 1024 RB and DS 1024 RTB support up to 8 GB per controller) Ø DS 1000 T • • Cache backup techniques Super capacitor + Flash module BBU + Flash module Onboard Gbe port (per controller) Scalability Up to 324 drives • Drive compatibility Multi-host Interface 8 Gb/s and 16 Gb/s FC 6 Gb/s and 12 Gb/s SAS port 10 Gb/s i. SCSI (SFP+ and RJ 45) 10 Gb/s FCo. E SAS SSD, SATA SSD, SAS HDD, NL-SAS HDD, SATA HDD • 6 Data services SSD Cache / Automated Storage Tiering Remote replication / SED /IDR Thin Provisioning / Snapshot

Positioning • Target customers Ø SMB and Enterprise • Position Ø • Entry level of Eon. Stor family (Target to replace G 6) Target applications Ø Surveillance for IP SAN applications (Default provides 4 x. Gb. E i. SCSI ports) Ø Throughput intensive applications like Media Editing Ø Backup ( Up to 360 disks supported) 7

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 8

Introducing Eon. Stor DS 1000 • Next generation entry-level storage for SMBs with onboard i. SCSI and concurrent FC/SAS enhanced performance and scalability at affordable prices • Benefits Ø Ø Ø Enhanced system performance and scalability On-board i. SCSI interface with flexible host board module design Multiple cache backup techniques Enterprise-class data services and management tools Lower power consumption 9

Eon. Stor DS 1024 B scores a 5 -star review • Leading UK technology site IT Pro gives the small form factor Eon. Stor DS 1024 B a 5 -star review, proclaiming it “reinvents storage for SMBs” “The Eon. Stor DS 1024 B packs in a heap of features for the price and matches them with blue-chip beating FC SAN performance. The optional data tiering may be a manual affair but this enterprise level feature is not normally seen at this low price and its massive expansion potential makes this array a good long-term investment. ” Read more: http: //www. itpro. co. uk/storagearrays/23786/infortrend-eonstor-ds 1024 b-review

Enhanced System Performance and Scalability Enhanced system throughput and IOPS from G 6 • Up to 360 drives allow to users to scale as needed • IOPS (Read) ESDS 1000 T – 550 K Seq. Read (MB/s) ESDS 1000 T – 5500 Seq. WB (MB/s) ESDS 1000 T – 1900 Scalability (max. # of disk) 292%↑ ESDS G 6 – 140 K 112%↑ ESDS G 6 – 2600 138%↑ ESDS G 6 – 800 ESDS 1000 T – 360 221%↑ ESDS G 6 – 112 * Performance Test configuration: 3 U 16 bay, dual redundant, FC host interface 11

On-board i. SCSI Interface with Flexible Host Board Module Design • Four (4) on-board 1 Gb i. SCSI ports with the latest host technology provides hybrid host interfaces Ø Easy upgradeable host interface module (compatible to Eon. Stor DS 3000) ü Choose 8 Gb/s or 16 Gb/s Fibre Channel, 1 Gb/s or 10 Gb/s i. SCSI, 6 Gb/s SAS based on your needs and budget Ø Multi-protocol supports provides consolidation flexibility to increase efficiencies Ø Concurrent FC/i. SCSI, 10 G i. SCSI/1 G i. SCSI or SAS i. SCSI host connectivity Ø One storage system to meet variety of applications’ demands Host board Controller module 12

Multiple Cache Backup Protection • Battery Backup (BBU) and flash module Ø Hot swappable BBU design Ø BBU provides power for saving data in cache memory into flash module Ø BBU is not allowed to installed in controller alone without flash module • Benefit Ø Safeguard cache data from power outage even power is not back after 72 hours* Ø Hot swappable design avoids system downtime and reduces risks sh Fla dule mo U BB * Traditional BBU cache backup can only hold cached data about 72 hours. Cached data will be lost if power is not back after 72 hours. 13

Multiple Cache Backup Protection • Super capacitor and flash module Ø Super capacitor provides power for saving data in cache memory into flash module Ø Super capacity is not allowed to installed in controller alone without flash module • Benefits Ø Nonflammable and Recyclable ü Applicable to hazardous and harsh environments, such as oil industry or military systems Ø Lower maintenance efforts and costs with long life expectancy ü No needs to do annual parts replacement like BBU Flash module Super capacitor 14

Enterprise-class Data Services & Management Tools • Enterprise-class data services Ø Default included SED, IDR, snapshot, volume copy, volume mirror and thin provisioning Ø Optional advanced features, such as remote replication, SSD Cache and automated storage tiering • Management tools Ø SANWatch 3. 0 – browser-based and GUI interface Ø GUI-based embedded RAIDWatch Ø Powerful CLI and command editing features 15

Lower Power Consumption • New system on chip (So. C) solution, providing lower power consumption for green approach ESDS 1000 Power consumption (W) 170. 4 Test models: ESDS 1016 G with NL SAS drives • LED panel provides real-time hardware notifications 16

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 17

Hardware Specification Overview ESDS 1012 G/R ESDS 1012 GT/RT ESDS 1016 G/R ESDS 1016 GT/RT 2 U 12 -bay LFF 3 U 16 -bay LFF Form factor Controller type Onboard Gb. E ports (per Controller) Cache memory (per Controller) Expansion ports (per Controller) ESDS 1024 G/R ESDS 1024 GB/RB ESDS 1024 GT/RT ESDS 1024 GTB/RTB 4 U 24 -bay LFF Single or Dual redundant 4 Default 2 GB, up to 16 GB 240 via 2016 -1 (x 14) 248 via 2016 -1 (x 14) 300 via JB 2048 (x 6) 304 via JB 2048 (x 6) 312 via JB 2060 (x 5) 　 316 via JB 2060 (x 5) 　 324 via JB 2060 (x 5) 　 Cache protection Default 2 GB, up to 8 GB 1 x 6 G SAS 180 via 2012 -1 (x 14) Max drives via JBOD 2 U 24 -bay SFF 　 192 via JB 2012/2012 -1 (x 14) 248 via JB 2016/2016 -1 (x 14) 360 via JB 2024 B (x 14) 312 via JB 2048 (x 6) 324 via JB 2060 (x 5) BBU (hot swappable) + Flash module Super capacitor + Flash module 18

ESDS Series Accessory/Part DS 1000(2 U 12, 3 U 16, 4 U 24) DS 1000(2 U 24) Battery backup unit 9571 CBBU-0010 Power supply unit 9571 CPSU-0010 Tray 9571 CDTRAY-0030 9 DCETRAY-0030 Slide rail 9571 CSLIDER-0010 Rack ear mount 9571 CEAR-0010 19

Supported Drives • SFF drives Ø 2. 5" SATA/SAS SSD Ø 2. 5" 10 K RPM SAS HDD Ø 2. 5" 15 K RPM SAS HDD • LFF drives Ø 3. 5" 7200 RPM NL SAS HDD - Up to 6 TB Ø 3. 5" 7200 RPM SATA HDD - Up to 5 TB 20

Supported Operating Systems • Microsoft Windows Server Ø 2008, 2008 R 2, 2012 R 2 Ø Hyper-V • • Red Hat Linux (32/64) Su. Se Linux (32/64) Sun Solaris HP-UX IBM-AIX VMware Citrix Xen. Server Mac OS 21

Enclosure Front View (2 U/12 Bays; 3 U 16 Bays) LED indicators Drive tray: Hybrid tray to accommodating 2. 5” or 3. 5” disk drives 22

Enclosure Rear View (2 U/12 Bays; 3 U 16 bays) 1 3 2 Controller module 4 6 5 Designation 1 23 BBU (hot-swappable) 2 3 4 5 6 Power supply unit w/ embedded FAN module Description Host board slot On-board i. SCSI ports SAS expansion port Management port Serial port

Enclosure Front View (2 U/24 Bays) LED indicators 24

Enclosure Rear View (2 U/24 Bays) Controller module Designation 1 2 4 1 5 6 25 BBU (hot-swappable) 2 3 4 5 6 3 Description Host board slot On-board i. SCSI ports (defaulted) SAS expansion port Management port Serial port

Feature-Rich Data Services • Performance ü ü • SSD Cache (optional) Automated Storage Tiering (optional) Backup ü Remote replication (optional) Local replication (default included) ü Snapshot (default included) ü • Data security ü ü • SED (default included) IDR (default included) Storage capacity utilization ü Thin provisioning (default included) 26

Key Software Feature – Automated Storage Tiering (4 tiers) Without Tiering License SSD Performance Without Tiering License NL-SAS HDD Capacity With Tiering License SSD + NL-SAS HDD Performance Capacity 27

Key Software Feature – Automated Storage Tiering (4 tiers) ü Automated data migration with scheduling options Ø Bi-weekly automated data migration task during system off-peak period Ø Hot or cold data is defined by the system due to access frequency and how old data is Ø New created data is always temperately stored in Tier 0 until data migration task Ø Hot data is to higher tier and cold data is moved to lower tier after data migration Ø Tier migration priority 2 GB 2 GB SAS SSD Tier 0 2 GB ü Users can set up migration priority if host I/O and tier migration is running at the same time ü 3 priority levels: low, normal, high Tier 1 Tier 2 2 GB SATA SSD SAS HDD 2 GB 28 Tier 3 2 GB NL-SAS HDD

Automated Storage Tiering Policy 29

Key Software Feature – Self-Encrypting Drives Someone could steal your hard disk data Without SED technology can prevent others from stealing the hard disk data With SED 30

Key Software Feature – Self-Encrypting Drives • Self-Encrypting Drives Compatibility with SED (self-encrypting drives) delivers unbreakable defense against disk theft or misplacement and also expedites data deletion. Benefits 1) Ease of use and improved efficiency for data encryption 2) Improved system performance (CPU) as encryption workload is moved on to the drives directly Suit for following businesses 1. Bank 2. Military 3. Government and some research departments 4. Hospital and some critical application 31

Self-Encrypting Drives (SED) 32

Key Software Feature – SSD Cache • SSD Cache and SSD wear level information Ø Accelerated read performance for hot data, suitable for random readintensive applications, such as OLTP, Microsoft SQL, Mail Server, CRM, Oracle Database, and SAP, VDI. Ø Faster warm up and reduced wear with its market competitors Ø Large SSD cache pool capacity up to 3. 2 TB (1. 6 TB per controller) Ø Wear level information to monitor remaining life expectancy 33

SSD Cache 34

Key Software Feature – IDR -Intelligent Drive Recovery (1/2) IDR - Infortrend’s drive error detection and handling mechanism 1. 2. 3. Increases the fault tolerance by default RAID 6 Protection Provides the auto detect-clone-replace protection by default-enabled S. M. A. R. T. (Self. Monitoring, Analysis and Reporting Technology) and Smart Media Scan When unrecoverable error detected, disk cloning and replacing would be automatically triggered. 35

Key Software Feature – IDR -Intelligent Drive Recovery (2/2) Benefit: Configuration: 16*4 TB NL-SAS, RAID 6, with I/O 36

IDR Flow Chart Setup 1. Create Raid-6 LV and 2. Assign Spare Drive Automatically Create Media Scan 2. Automatically Create Media Schedule When Build a LV Scan Schedule When Build a LV Enable S. M. A. R. T Operation (Default) Trigger S. M. A. R. T Operation : Copy & Clone to Spare Drive Detect precarious Drive by System Stability 1) 2) 37 S. M. A. R. T Drive Report Media Scan

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 38

Expansion Enclosures • Form factor Ø 2 U 12 bay, 2 U 24 bay, 3 U 16 bay, 4 U 48 bay, 4 U 60 bay • Expansion port Ø 2 x 6 Gb/s SAS ports (SFF 8088) per controller • Drive support Ø 2. 5” SAS HDD Ø 3. 5” NL SAS/SATA* * 4 U 48 bay and 4 U 60 bay dual redundant models do not support SATA drives 39

Expansion Configurations (1) • Guidelines of JB 2012 -1 and JB 2016 -1 　 JB 2012 -1 JB 2016 -1 Total drives DS 1012 DS 1016 DS 1024 14 DS 1024 B 　 　 　 14 14 180 248 　 14 192 248 • Refer to Eon. Stor DS compatibility matrix for supported hard drive information 40 Up to 14 LFF JBODs ． ．

Expansion Configurations (2) • Guidelines of JB 2024 B, JB 2048 and JB 2060 　 ESDS 1024 B JB 2024 B 14 Total drives 360 　 ESDS 1012 ESDS 1016 ESDS 1024 B JB 2048 6 6 Total drives 300 304 312 　 ESDS 1012 ESDS 1016 ESDS 1024 B JB 2060 5 5 Up to 6 high density JBODs Total drives 312 316 324 • JB 2048 and JB 2060 R model only supports NL-SAS drives, G model supports NL-SAS and SATA drives • Refer to Eon. Stor DS compatibility matrix for supported hard drive information 41

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 42

Competitor Overview IBM Storwize V 3700 HP MSA 1040 Dell Power. Vault MD 3 -MD 3600 series Promise Vess. RAID 2000 43

Eon. Stor DS 1000 vs. IBM Storwize V 3700 * Outstanding features are marked in RED Eon. Stor DS 1000 IBM Storwize V 3700 Form factor 2 U 12 -bay LFF 3 U 16 -bay LFF 2 U 24 -bay SFF 2 U 12 -bay LFF Controller Single or dual Dual • 4 x 8 Gb or 2 x 16 Gb FC ports • 4 x 1 Gb or 2 x 10 Gb i. SCSI (RJ-45 or SFP+) ports • 2 x 6 Gb SAS ports • 2 x 12 Gb SAS ports • 4 x 8 Gb FC ports • 2 x 10 Gb i. SCSI/FCo. E ports • 4 x 1 Gb i. SCSI ports • 4 x 6 Gb SAS ports • 2 x 1 Gb i. SCSI ports • 3 x 6 Gb SAS ports Host connectivity (per controller) Onboard ports (per controller) 4 x 1 Gb i. SCSI ports Cache memory (per controller) Default 2 GB, up to 16 GB Cache protection Max drives Data services Performance (dual controller) Hot-swappable BBU + flash Or, Super capacitor + flash SFF: 360 LFF: 316 Local replication (included by default) Thin provisioning (included by default) Remote replication Automated storage tiering (up to 4 tier) Self-encrypting drives (SED) SSD Cache Seq. read: 5500 MB/s Seq. WT: 2900 MB/s Seq. WB: 1900 MB/s Up to IOPS: 550 K (10% higher) 44 Default 4 GB, up to 8 GB BBU(non hot-swappble) + flash SFF: 120 LFF: 60 Local replication (included by default) Thin provisioning (included by default) Remote replication Automated storage tiering (up to 2 tier) V 3700 T: Seq. read: 3850 MB/s Seq. write: 1450 MB/s IOPS: 500 K V 3700: Seq. read: 2500 MB/s Seq. write: 815 MB/s IOPS: 260 K

Eon. Stor DS 1000 vs. IBM Storwize V 3700 Advantages • • More than double throughput performance Up to 360 drives deliver higher capacity scalability More data service options: DS 1000 default provides SED and optional SSD Cache software features those are not supported in IBM V 3700 series. Infortrend automated storage tiering support up to 4 tiers more than IBM V 3700 which only support 2 tiers. Single controller configuration provides a cost-effective storage option 16 G FC / 12 G SAS supported Up to 16 GB cache memory supported Hot-swappable BBU or Super capacitor + flash module provides reliable and easy maintenance cache backup solution 45

Eon. Stor DS 1000 vs. HP MSA 1040 * Outstanding features are marked in RED Eon. Stor DS 1000 Form factor Controller Host connectivity (per controller) 2 U 12 -bay LFF 3 U 16 -bay LFF 2 U 24 -bay SFF Single or dual • 4 x 8 Gb or 2 x 16 Gb FC ports • 4 x 1 Gb or 2 x 10 Gb i. SCSI (RJ-45 or SFP+) ports • 2 x 6 Gb SAS ports • 2 x 12 Gb SAS ports HP MSA 1040 2 U 24 -bay SFF 2 U 12 -bay LFF Single or dual • 2 x 8 Gb FC ports • 2 x 1 Gb i. SCSI ports • 2 x 10 Gb i. SCSI ports (SFP+) Onboard ports (per controller) 4 x 1 Gb i. SCSI ports N/A Cache memory (per controller) Default 2 GB, up to 16 GB Default 4 GB, up to 4 GB Cache protection Max drives Supported drive type Data services Performance (dual controller) Hot-swappable BBU + flash Or, Super capacitor + flash SFF: 360 LFF: 316 SFF SAS/NL-SAS/ LFF SAS/NL-SAS SSD Local replication (included by default) Thin provisioning (included by default) Self-encrypting drives (SED) Automated storage tiering (up to 4 tier) Remote replication SSD Cache Seq. read: 5500 MB/s Seq. WT: 2900 MB/s Seq. WB: 1900 MB/s IOPS: 550 K 46 Super capacitor + flash SFF: 98 LFF: 48 SFF SAS/NL-SAS LFF SAS/NL-SAS Snapshot (included by default) Volume copy (included by default) Thin provisioning (included by default) Automated storage tiering (up to 2 tier) Remote replication Seq. read: 3100 MB/s Seq. write: 1500 MB/s Random IOPS (R/W): 30 K/20 K

Eon. Stor DS 1000 vs. HP MSA 1040 advantages • • • Almost double throughput performance Supports SSD, HP MSA 1040 no supports SSD. More data service options: DS 1000 default provides SED and optional SSD Cache software features those are not supported in HP 1040 series. Infortrend automated storage tiering support up to 4 tiers more than HP 1040 which only support 2 tiers. More host interface options and port counts ( HP lacks of 16 Gb FC, 10 G i. SCSI RJ-45 and 6 Gb SAS; 8 G FC supports 2 ports) Hybrid hosts (4 x 1 Gb i. SCSI onboard ports + optional host connectivity) available for diverse environments on one system 12 G SAS supported Up to 360 drives deliver higher capacity scalability Up to 16 GB cache memory supported 47

Eon. Stor DS 1000 vs. Dell MD 3 * Outstanding features are marked in RED Eon. Stor DS 1000 Dell Power. Vault MD 3600 f/MD 3600 i Form factor 2 U 12 -bay LFF 3 U 16 -bay LFF 2 U 24 -bay SFF 2 U 12 -bay LFF 4 U 60 -bay LFF (FC host only) Controller Single or dual • 4 x 8 Gb or 2 x 16 Gb FC ports • 4 x 1 Gb or 2 x 10 Gb i. SCSI (RJ-45 or SFP+) ports • 2 x 6 Gb SAS ports • 2 x 12 Gb SAS ports • 4 x 8 Gb FC ports(MD 3600 f) • 2 x 10 Gb i. SCSI ports(MD 3600 i) Onboard ports (per controller) 4 x 1 Gb i. SCSI ports N/A Cache memory (per controller) Default 2 GB, up to 16 GB Default 2 GB, up to 2 GB Host connectivity (per controller) Cache protection Max drives Data services Performance (dual controller) Hot-swappable BBU + flash Or, Super capacitor + flash SFF: 360 LFF: 316 Local replication (included by default) Thin provisioning (included by default) Remote replication Self-encrypting drives (SED) Automated storage tiering (up to 4 tier) SSD Cache Seq. read: 5500 MB/s Seq. WT: 2900 MB/s Seq. WB: 1900 MB/s IOPS: 550 K 48 BBU(non hot-swappble) + flash SFF: 192 LFF: 192/180 (4 U 60 -bay LFF) Thin provisioning (included) Local replication Remote replication Self-encrypting drives (SED) TBC

Eon. Stor DS 1000 vs. Dell MD 3 Advantages • • More host interface options ( Dell lacks of 16 Gb FC, 10 G i. SCSI RJ-45 and 6 Gb SAS) Hybrid hosts (4 x 1 Gb i. SCSI onboard ports + optional host connectivity) available for diverse environments on one system 16 G FC / 12 G SAS supported Up to 360 drives deliver higher capacity scalability More data service options: DS 1000 SSD Cache & Automated storage tiering software features those are not supported in Dell MD 3 series Up to 16 GB cache memory supported Hot-swappable BBU or Super capacitor + flash module provides reliable and easy maintenance cache backup solution 49

Eon. Stor DS 1000 vs. Promise Vess. RAID 2000 * Outstanding features are marked in RED Eon. Stor DS 1000 Promise Vess. RAID 2000 Form factor 2 U 12 -bay LFF 3 U 16 -bay LFF 2 U 24 -bay SFF 3 U 16 -bay LFF Controller Single or dual • 4 x 8 Gb or 2 x 16 Gb FC ports • 4 x 1 Gb or 2 x 10 Gb i. SCSI (RJ-45 or SFP+) ports • 2 x 6 Gb SAS ports • 2 x 12 Gb SAS ports • 2 x 8 Gb FC ports • 2 x 10 Gb i. SCSI(RJ-45) Onboard ports (per controller) 4 x 1 Gb i. SCSI ports Cache memory (per controller) Default 2 GB, up to 16 GB Host connectivity (per controller) Cache protection Max drives Data services Performance (dual controller) Hot-swappable BBU + flash Or, Super capacitor + flash SFF: 360 LFF: 316 Local replication (included by default) Thin provisioning (included by default) Remote replication Automated storage tiering (up to 4 tier) Self-encrypting drives (SED) SSD Cache Seq. read: 5500 MB/s Seq. WT: 2900 MB/s Seq. WB: 1900 MB/s IOPS: 550 K 50 BBU(non hot-swappble) + flash 112 Local replication (included by default) TBC

Eon. Stor DS 1000 vs. Promise Vess. RAID 2000 Advantages • • • More form factor selections More host interface options and port counts ( Promise lacks of 16 Gb FC, 10 G i. SCSI SFP+ 6 Gb SAS and 12 Gb SAS; 8 G FC supports 2 ports) Up to 360 drives deliver higher capacity scalability More data service options: DS 1000 default provides SED and thin provisioning; optional provides SSD Cache , automated storage tiering and remote replication software features those are not supported in Promise Vess. RAID 2000 series Hot-swappable BBU or Super capacitor + flash module provides reliable and easy maintenance cache backup solution 51

Agenda • Positioning • Introduction to Eon. Stor DS 1000 • Hardware/software specification overview • Expansion configurations • Competitor comparisons • Appendix 52

Eon. Stor DS 1000 Naming Rule Generation Bay count - "0“ first generation and so on Cache backup - “L": Li-ion battery BBU - “C": Super Capacitor Host board option - “Null": if no use - “F 8": FC 8 G - “F 6": FC 16 G - “E 1": i. SCSI 1 G - “E 2": i. SCSI 10 G SFP+ - “E 3": i. SCSI 10 G RJ 45 - “S 2": SAS 6 G - “NH": Non-upgradable host module DS 1012 RTLBF 8 Product line -DS: Eon. Stor DS -ES: Eonstor Family series -"1" for entrylevel -"3" for mainstream -"4" reserve for in-between platform -"5" for high-end Performance Controller configuration -"G": Single controller can not upgrade to Redundant controller -"R": Dual/Redundant controller -"S": Single controller can upgrade to Redundant controller 53 -"Null": Platform chosen CPU -"T": Turbo performance/high IOPS Disk form factor - "B": 2. 5" SFF disk form factor like 2 U 24 - "Null": 3. 5" LFF disk form factor like 4 U 24

JBOD Naming Rule Bay count Product Line -“JB“: JBOD JB 2024 SB-1 Revision - “Null": by default - get started from “-1” if version change Host Interface - “ 20“: SAS 2. 0, 6 Gbps - “ 30“: SAS 3. 0, 12 Gbps Disk form factor - "B": 2. 5" SFF disk form factor like 2 U 24 - "Null": 3. 5" LFF disk form factor like 4 U 24 Controller configuration -"G": Single controller can not upgrade to Redundant controller -"R": Dual/Redundant controller -"S": Single controller can upgrade to Redundant controller 54

Rackmount Kit Options Option Rack ear mount kit Slide rail kit Slide function No Yes Length adjustable No Yes (24” ～ 36”) Length 19” 23”-37” 55

Package Base unit with controller / Tray Two Host board box Two BBU/Super Two HDD Tray cap box Base unit with controller Type Box contents Benefit Simple package CTO-like package Accessory box Power cord box Base unit box Accessory box HDD Tray box Host board box BBU/super cap box Base unit box Low transportation/shipping cost Providing CTO customization, drive tray w/HDD bundle service 56

Recommend Configuration – (ESDS 1016 R) • Configuration of Best performance but Less capacity Ø Capacity will be less due to RAID 6 parity and spare drive of LD. 1 R+1 J Read : 4900 MBPS 1 R+2 J Read : 5500 MBPS 57

Recommend Configuration – (ESDS 1016 R) • Configuration of Best performance and larger capacity Ø Capacity will be larger due to Less RAID 6 parity and spare drive of LD. 1 R+1 J Read : 5200 MBPS 1 R+2 J Read : 5500 MBPS 58

Not Recommend Configuration (ESDS 1016 R) • Configuration of Larger capacity but Lower performance Ø Performance will be lower if user create LD using whole enclosure drives. 1 R+1 J Read : 4300 MBPS Even 1 R+2 J, Performance wouldn’t been improved significantly 59