Introduction to Eon Stor DS 4000 Ver 1

Introduction to Eon. Stor DS 4000 Ver. 1. 0 Mar. 2015

Agenda • • • Positioning What’s New in DS 4000? Unique Selling Points Specifications Features Ø Ø Ø • • Comprehensive 12 Gb/s SAS technology Dual host interfaces Massive performance Scalability Comprehensive data services No Learning curve – Unified UI Competitive advantage Competitors Hardware Q&A 2

Positioning • • From SMRs to enterprises Midrange storage Ø High throughput applications such as Media & Entertainment ü 11, 000 /4, 200 MB/s (Read/write) ü 12 Gb/s SAS Drive Interface ü Dual/Mixed host design *Product available date: 2015/3/20 *Announcement: 2015/3/10 3

What’s New in DS 4000? 12 Gb/s SAS Massive Performance Up to 11, 000 MB/s Performance. 12 Gb/s SAS on both host-side and drive-side channels. Super capacitor Dual host-boards Unwritten cached data stays in the flash module upon mains power outage, no time limit. Powered by super capacitor, no BBU replacement required. Up to 2 x host boards per controller. Converged One host board converged with 10 Gb/s FCo. E, 8 Gb/s FC, 16 Gb/s FC , 10 Gb/s i. SCSI. (Mid-2015) Dual expansion networks Two separate JBOD expansion networks, support up to 436 HDDs in total. 4

Unique Selling Points – DS 4000 Performance 11, 000 MB/s Capacity 12 Gb/s SAS Dual host boards Converged Super. Cap FCo. E, i. SCSI, FC, SAS + Onboard CHs 436 HDDs 10 Gb/s FCo. E, 8 Gb/s FC, 16 Gb/s FC , 10 Gb/s i. SCSI in one host board Feature-Rich Data Services SSD Cache, Automated Storage Tiering, remote replications, self-encrypting drive (SED) support, Intelligent Drive Recovery (IDR), snapshot, Thin provisioning. 5 Both host-side and drive-side Cache protection No replacement required High C/P ratio!

Specifications • Form factor • Controller (S model and R model) PSUs (530 W) FANs LFF : 3 U 16 -bay • Performance Ø DS 4000 • 1 M all cache hit IOPS 11, 000 MB/s read and 3, 700 MB/s write • Cache backup techniques Super capacitor + Flash module 1. 5 M all cache hit IOPS 11, 000 MB/s read and 4, 200 MB/s write Scalability Up to 436 drives • Drive compatibility • Onboard Gbe port (per controller) 1 Gb/s i. SCSI x 2 • Cache Memory Support up to 16 GB per controller Ø DS 4000 T • Redundancy Multi-host Interface SAS SSD, SATA SSD, SAS HDD, NL-SAS HDD, 16 Gb/s FC 12 Gb/s SAS port 10 Gb/s i. SCSI (SFP+) 10 Gb/s FCo. E 8 Gb/s FC • Data services SSD Cache / Automated Storage Tiering Remote replication / SED /IDR Thin Provisioning / Snapshot 6

Features

Comprehensive 12 Gb/s SAS technology • 12 Gb/s SAS interface on host sides, drive sides and JBOD scalability are available 12 Gb/s SAS drive 12 Gb/s SASSAS 12 Gb/s drive Higher transfer speed host board 12 Gb/s SAS drive Expansion port x 2 Higher transfer speed per controller 8

Dual host interfaces More host ports supported Flexibility High 10 Gb/s i. SCSI + 16 Gb/s or 8 Gb/s FC available !!! Expandable bandwidth Extreme throughput performance !!! 9 16 Gb/s FC x 8 ports 8 Gb/s FC x 16 ports (Q 2, 2015) 10 Gb/s i. SCSI x 8 ports 12 Gb/s SAS x 8 ports

Massive performance 11, 000 MB/s seq. read • 4, 200 MB/s seq. write • Up to 1. 5 M IOPS • Massive throughput gets you ready for 4 K media and beyond (Ingest, NL-Editing, Playout and Archive) • 10

Powerful performance - Media & Entertainment For non-linear editing: The DS 4000’s massive throughput of 11, 000 MB/s read and 4, 200 MB/s write means up to eight 4 K streams can be supported for read and two 4 K streams for write in non-linear editing For Playout The DS 4000’s massive throughput of 11, 000 MB/s read and support of up to eight 4 K streams for read easily meet customer’s performance requirements for playout. For Ingest and Archive: Supporting up to 436 drives, and 4, 200 MB/s write performance, the DS 4000 can easily meet customer’s ingest and archive capacity and performance requirements. 11

Powerful performance - Database • High Performance – Satisfied customers include SQL and Oracle Extremely fast!!! DS 4000 supports 245, 000+ transactions in a second!!! Online transactions Stock exchanges Banks ATMs Mail servers POS 12

Powerful performance - VDI • Support up to 3, 300 VDI Number of VDI Ø Consider boot storm 1, 000 VDI 2, 000 VDI Support up to 3, 300 VDI !!! Powerful storage solution for your Virtual Desktop Infrastructure VMware infrastructure 13

Scalability – maximum number of supported drives • Up to 436 drives per system 　 JBOD RAID DS 4016 JB 3060 Total drives 7 240 436 14 • Refer to Eon. Stor DS compatibility matrix for supported hard drive information 14

Scalability – Two separate daisy-chains and 12 Gb/s SAS JBOD Connection with SAS Connection with 12 Gb/s JBOD 12 Gb/s SAS Dual 12 Gb/s SAS Connection with SAS expansion ports 12 Gb/s JBOD per controller ( two IN ) 12 Gb/s SAS Cable: SFF-8644 to SFF-8644 JB 3016, 12 Gb /s SAS JBOD 15

New 12 Gb/s SAS Max. Bandwidth: 4 -lane = 4, 800 MB/s SFF-8466 Cable Connector P/N Description 9370 Cm. SASCab 1 -0030 (Default Included with JB 3000 series ) SAS 12 G external cable, Pull type, SFF-8644 to SFF-8644 (12 G to 12 G), 50 Centimeters 9370 Cm. SASCab 2 -0030 SAS 12 G external cable, Pull type, SFF-8644 to SFF-8644 (12 G to 12 G), 120 Centimeters 9370 Cm. SASCab 3 -0030 SAS 12 G external cable, Pull type, SFF-8644 to SFF-8644 (12 G to 12 G), 260 Centimeters 16

JBOD Expansion Connection • JBOD expands to two separate daisy-chains for extra performance ü provides extra data security ü requires shorter cables ü DS 4016 JB 3016 17

Feature-Rich Data Services • Performance ü ü • Backup ü ü ü • Remote replication Local replication Snapshot Data security ü ü • SSD Cache Automated Storage Tiering SED IDR Storage capacity utilization ü Thin provisioning 18

No Learning Curve – Unified UI Shares the same user interface sets with all Eon. Stor DS product lines • Experienced users have no learning curve. • SANWatch™ ü Browser UI ü Terminal ü Command Line Interface (CLI) ü 19

Competitive advantage

Advantage of dual host board combinations Number of ports per system 16 Gb/s FC Infortrend DS 4000 Dot. Hill 4004 8 8 8 Gb /s FC Net. App E 5500 IBM V 7000 HDS HUS 150 Dell Compellent SC 8000 EMC VNX 5600 16 32 16 Massive throughput host board 8 32 combinations 24 32 40 10 Gb /s i. SCSI 16 8 8 8 20 16 12 Gb /s SAS 8 8 8 10 Gb /s FCo. E 16 4 20 20 Hybrid 8 HP 3 PAR 7200 C 8 16 8 Default includes on-board 1 Gb/s DS 4000’s dual host board advantage!! i. SCSI ports 16 Gb/s FC + 1 Gb/s i. SCSI 8+4 8 Gb/s FC + 1 Gb /si. SCSI 16+4 10 Gb/si. SCSI + 1 Gb/s i. SCSI 16+4 12 Gb/s SAS + 1 Gb/s i. SCSI 8+4 10 Gb/s FCo. E + 1 Gb/s i. SCSI 16+4 Flexibile hybrid combination 10 Gb/s i. SCSI 8+6 16 Gb/s or + FC 8 Gb/s available !!! 10 Gb/s i. SCSI + 16 Gb/s FC 8+4 8+8 10 Gb/s i. SCSI + 8 Gb/s FC 8+8 8+16 More multiple host ports and various host port mixture configurations to choose from DS 4000 8+6 21 8+8 8+16 8+8

Comparison of maximum drive figures 22

Super Capacitor • Super capacitor and flash module Ø Super capacitor provides power for saving data in cache memory into flash modules • Benefits Ø The super capacitor is covered by the system warranty Ø Nonflammable and recyclable ü Applicable to hazardous and harsh environments, like the oil industry or military systems Ø Lower maintenance efforts and costs with long life expectancy ü No need to perform annual part replacement, e. g. BBU Number of ports per system Infortrend DS 4000 Dot. Hill 4004 Net. App E 5500 IBM V 7000 Super capacitor + Flash BBU + Flash 23 HDS HUS 150 HP 3 PAR 7200 C Dell Compellent SC 8000 EMC VNX 5600

Hybrid drive solutions Speed up random write performance 20% via adding memory Huge increase of random read performance via SSD cache for database, mail applications Improve more Read performance Comprehensive huge increase of random read and write performance via automated storage tiering for database, VDI and mail applications Improve more Read & Write performance How to increase performance with lowest cost? Model How do I increasing Great Hybrid to Infortrend DS 4000 I also want read and drive solution !! write increase “read” Dot. Hill 4004 performance with cost performance Net. App E 5500 effective solution SSD Cache Model Automated Storage Tiering Infortrend DS 4000 Dot. Hill 4004 No EMC VNX 5600 (4 -tiers) (3 -tiers) Net. App E 5500 No EMC VNX 5600 (3 -tiers) HDS HUS 150 No HDS HUS 150 (3 -tiers) HP 3 PAR 7200 C No HP 3 PAR 7200 C (3 -tiers) Dell Compellent SC 8000 No Dell Compellent SC 8000 (3 -tiers) 24

Advantages of DS 4000’s data service features • DS 4000 provides comprehensive data service solution Data service features Infortrend DS 4000 Dot. Hill 4004 Net. App E 5500 IBM V 7000 SSD Cache Automated Storage Tiering Remote replication Local replication Self -encrypting drive (SED) Thin provisioning 25 HDS HUS 150 HP 3 PAR 7200 C Dell Compellent SC 8000 EMC VNX 5600

Competitors

Eon. Stor DS 4000 vs. Dot Hill 4004 • Available on 4 in 1 host boards and will be released in May 2015 • Red indicates advantages Eon. Stor DS 4000 Form factor Host connectivity (per controller) Dot Hill 4004 3 U 16 -bay LFF 2 U 24 -bay SFF 2 U 12 -bay LFF • 4 X 16 Gb/s FC ports • 8 X 8 Gb/s FC ports* • 8 X 10 Gb/s i. SCSI (SFP+) ports* • 4 X 10 Gb/s i. SCSI (SFP+) • 4 X 12 Gb/s SAS ports • 8 X 10 Gb/s FCo. E ports* • 4 x 16 Gb/s FC ports • 4 x 8 Gb/s FC ports • 4 x 10 Gb/s i. SCSI ports (SFP+) • 4 x 1 Gb/s i. SCSI ports • 4 x 12 Gb/s SAS ports • 4 x 6 Gb/s SAS ports Onboard ports (per controller) • 2 X 1 Gb/s i. SCSI ports Cache memory (per controller) Default 2 GB, up to 16 GB Default 6 GB, up to 6 GB Super capacitor + flash Super capacitor + Flash 436 LFF: 96 SFF: 192 Local replication (default) Thin provisioning (default) SED (default) Remote replication Automated storage tiering (up to 4 tiers) SSD Cache Local replication (default) Thin provisioning (default) Self-encrypting drives (SED, included by default) SSD Cache(default) Remote replication Automated storage tiering Seq. read: 11, 000 MB/s Seq. write: 4, 200 MB/s Random IOPS: 490 K Seq. read: 6, 400 MB/s Seq. write: 5, 300 MB/s Random IOPS: 100 K Cache protection Max drives Data services Performance (dual controller) 27 N/A

Eon. Stor DS 4000 vs. HP 3 PAR 7200 c • Available on 4 in 1 host boards and will be released in May 2015 • Red indicates advantages Eon. Stor DS 4000 Form factor Host connectivity (per controller) HP 3 PAR 7200 c 3 U 16 -bay LFF 2 U 24 -bay SFF • 4 X 16 Gb/s FC ports • 8 X 8 Gb/s FC ports* • 8 X 10 Gb/s i. SCSI (SFP+) ports* • 4 X 10 Gb/s i. SCSI (SFP+) • 4 X 12 Gb/s SAS ports • 8 X 10 Gb/s FCo. E ports* • 4 x 16 Gb/s FC ports • 8 x 8 Gb/s FC ports • 4 x 10 Gb/s i. SCSI ports (SFP+ or RJ-45) • 2 x 10 Gb/s i. SCSI/FCo. E ports • 8 x 1 Gb/s i. SCSI ports Onboard ports (per controller) • 2 X 1 Gb/s i. SCSI ports • 16 Gb/s FC ports • 8 Gb/s FC ports Cache memory (per controller) Default 2 GB, up to 16 GB Default 40 GB, up to 40 GB Cache protection Super capacitor + flash BBU + Flash 436 240 Local replication (default) Thin provisioning (default) SED (default) Remote replication Automated storage tiering (up to 4 tiers) SSD Cache Volume copy (default) Thin provisioning (default) Automated storage tiering (up to 2 tier) (default) Self-encrypting drives (SED) (default) Remote replication Seq. read: 11, 000 MB/s Seq. write: 4, 200 MB/s Random IOPS (R/W): 490 K/190 K Seq. read: 10, 000 MB/s Random IOPS (R): 320 K Max drives Data services Performance (dual controller) 28

Eon. Stor DS 4000 vs. IBM Storwise V 7000 • Available on 4 in 1 host boards and will be released in May 2015 • Red indicates advantages Eon. Stor DS 4000 Form factor Host connectivity (per controller) IBM Storwise V 7000 3 U 16 -bay LFF 2 U 24 -bay SFF 2 U 12 -bay LFF • 4 X 16 Gb/s FC ports • 8 X 8 Gb/s FC ports* • 8 X 10 Gb/s i. SCSI (SFP+) ports* • 4 X 10 Gb/s i. SCSI (SFP+) • 4 X 12 Gb/s SAS ports • 8 X 10 Gb/s FCo. E ports* • 4 x 10 Gb/s i. SCSI • 4 x 10 Gb/s FCo. E ports Onboard ports (per controller) • 2 X 1 Gb/s i. SCSI ports • 4 x 16 Gb/s FC ports • 8 x 8 Gb/s FC ports • 3 x 1 Gb/s i. SCSI ports Cache memory (per controller) Default 2 GB, up to 16 GB Default 32 GB, up to 64 GB Cache protection Super capacitor + flash Not hot-swappable BBU + Flash 436 LFF: 252 SFF: 504 Local replication (default) Thin provisioning (default) SED (default) Remote replication Automated storage tiering (up to 4 tier) SSD Cache Local replication (default) Thin provisioning (default) Automated storage tiering (default) Remote replication Seq. read: 11, 000 MB/s Seq. write: 4, 200 MB/s IOPS: 1. 5 M N/A Max drives Data services Performance (dual controller) 29

Eon. Stor DS 4000 vs. EMC VNX 5600 • Available on 4 in 1 host boards and will be released in May 2015 • Red indicates advantages Eon. Stor DS 4000 Form factor Host connectivity (per controller) EMC VNX 5600 3 U 16 -bay LFF 3 U LFF • 4 X 16 Gb/s FC ports • 8 X 8 Gb/s FC ports* • 8 X 10 Gb/s i. SCSI (SFP+) ports* • 4 X 10 Gb/s i. SCSI (SFP+) • 4 X 12 Gb/s SAS ports • 8 X 10 Gb/s FCo. E ports* • 20 x 8 Gb/s FC ports • 10 x 10 Gb/s i. SCSI ports (SFP+ or RJ-45) • 10 x 10 Gb/s i. SCSI/FCo. E ports • 8 x 1 Gb/s i. SCSI ports Onboard ports (per controller) • 2 X 1 Gb/s i. SCSI ports N/A Cache memory (per controller) Default 2 GB, up to 16 GB Up to 48 GB Super capacitor + flash BBU + Flash 436 500 Local replication (default) Thin provisioning (default) SED (default) Remote replication Automated storage tiering (up to 4 tier) SSD Cache Thin provisioning (default) SSD Cache(default) Automated storage tiering (default) Remote replication(default) Local replication (default) Seq. read: 11, 000 MB/s Seq. write: 4, 200 MB/s IOPS: 1. 5 M N/A Cache protection Max drives Data services Performance (dual controller) 30

Eon. Stor DS 4000 vs. HDS HUS 150 • Available on 4 in 1 host boards and will be released in May 2015 • Red indicates advantages Eon. Stor DS 4000 Form factor Host connectivity (per controller) HDS HUS 150 3 U 16 -bay LFF 3 U LFF • 4 X 16 Gb/s FC ports • 8 X 8 Gb/s FC ports* • 8 X 10 Gb/s i. SCSI (SFP+) ports* • 4 X 10 Gb/s i. SCSI (SFP+) • 4 X 12 Gb/s SAS ports • 8 X 10 Gb/s FCo. E ports* • 16 x 8 Gb/s FC ports • 8 x 10 Gb/s i. SCSI ports (SFP+) Onboard ports (per controller) • 2 X 1 Gb/s i. SCSI ports Cache memory (per controller) Default 2 GB, up to 16 GB Default 32 GB, up to 32 GB Super capacitor + flash BBU + Flash 436 960 Local replication (default) Thin provisioning (default) SED (default) Remote replication Automated storage tiering (up to 4 tier) SSD Cache Thin provisioning (default) Automated storage tiering (default) Remote replication(default) Local replication (default) Seq. read: 11, 000 MB/s Seq. write: 4, 200 MB/s IOPS: 1. 5 M N/A Cache protection Max drives Data services Performance (dual controller) 31 N/A

Eon. Stor DS 4000 vs. Dell Compellent SC 8000 • Available in 4 in 1 host boards and will be released in May 2015 • Red indicates advantages Eon. Stor DS 4000 Form factor Host connectivity (per controller) Dell Compellent SC 8000 3 U 16 -bay LFF 2 U LFF • 4 X 16 Gb/s FC ports • 8 X 8 Gb/s FC ports* • 8 X 10 Gb/s i. SCSI (SFP+) ports* • 4 X 10 Gb/s i. SCSI (SFP+) • 4 X 12 Gb/s SAS ports • 8 X 10 Gb/s FCo. E ports* • 16 x 16 Gb/s FC ports • 16 x 8 Gb/s FC ports • 10 x 10 Gb/s i. SCSI/FCo. E ports • 10 x 1 Gb/s i. SCSI ports • 20 x 6 Gb/s SAS ports Onboard ports (per controller) • 2 X 1 Gb/s i. SCSI ports N/A Cache memory (per controller) Default 2 GB, up to 16 GB Default 16 GB, up to 64 GB Super capacitor + flash Not hot-swappable BBU + Flash 436 960 Local replication (default) Thin provisioning (default) SED (default) Remote replication Automated storage tiering (up to 4 tier) SSD Cache Thin provisioning (default) Automated storage tiering (default) Remote replication(default) Local replication (default) SED (default) SSD Cache Seq. read: 11, 000 MB/s Seq. write: 4, 200 MB/s IOPS: 1. 5 M N/A Cache protection Max drives Data services Performance (dual controller) 32

Hardware

Front view and rear view 34

DS 4016 enclosure rear view • HB 1, HB 2 marked • Warning : Always install to HB 1 first Dummy cover default included on HB 2 if customer only buys one host-board or doesn’t buy a host-board 35

Dual host boards HB 1 HB 2 10 Gb/s i. SCSI 16 Gb/s FC 12 Gb/s SAS Converged 2 x 10 Gb/s i. SCSI 2 x 16 Gb/s FC 2 x 12 Gb/s SAS Converged: 4 x 10 Gb/s FCo. E, 4 x 10 Gb/s i. SCSI, 4 x 8 Gb/s FC, 2 x 16 Gb/s FC. Available Mid-2015. * The two controllers must have the identical configuration of host boards and cache memory, in order to let the redundant controller function correctly. 36

DS 4000 Host board PN Host interface P/N 16 Gb/s FC RFC 16 G 1 HIO 2 -0010 10 Gb/s i. SCSI (SFP+) RES 10 G 1 HIO 2 -0010 12 Gb/s SAS RSS 12 G 1 HIO 2 -0010 4 in 1 Host board* 8 Gb/s FC 16 Gb/s FC 10 Gb/s i. SCSI 10 Gb/s FCo. E RFE 16 G 1 HIO 4 -0010 *Available in Q 2 2015 37

DS 4000 host board design Comparison with DS 1000/2000/3000 host board design: • Narrower • Host interface marked 38

DS 4000 Accessory/Part P/N Capacitor backup unit* 9572 SCBU-0010 Cache backup module* 9572 SCBM-0010 Power supply unit N 3012 PSU-0010 Tray 9571 CDTRAY-0030 Slide rail 9571 CSLIDER-0010 Rack ear mount 9571 CEAR-0010 Y-cable 9370 AYCAB-0010 * Super capacitor 39

Thank You

Q&A

Q&A • Why DS 4000 and DS 4000 T Ø If customers want a lower cost subsystem in the DS 4000 series, they can choose DS 4000. This is the same strategy that applied to DS 3000 and DS 3000 T. • What will happen if 16 Gb/s FC is connected to 8 Gb/s switch or 4 Gb/s switch? What about 16 Gb FC on 4 in 1 host board? Ø Speed will drop to 8 Gb/s or 4 Gb/s automatically and this depends on switch speed. • Does DS 4000 have SATA SSD muxboard for 12 Gb/s SAS? Ø We currently provide 3 Gb/s muxboard for SATA SSD. • Does 10 Gb/s i. SCSI host board support RJ 45? Ø If customers require this, they can contact HQ. • Does Host board combination include 10 Gb/s i. SCSI host baord + 12 Gb/s SAS host board? Ø If customers require this, they can contact HQ. • Will DS 4000 support Infini. Band? Ø We are in the process of planning this. 42

Q&A • What kind of serial cable is included? Ø Because we are releasing an S model and R model, a Y cable comes by default. • Can customers mix different types of JBOD? Ø No, they cannot mix different types of JBOD • How many JBOD can be connected for one JBOD daisy-chains? Ø Please connect JBOD according to our rules. The first JBOD connects to left hand side JBOD daisy-chains, the second JBOD connects to right hand side daisy-chains, third JBOD connects to left hand side daisy-chains, and so on. 43

Appendix

Massive throughput Configuration – DS 4016 RT (16 G FC) PC 2 PC 1 WWN 2 WWN 3 PC 3 WWN 6 WWN 7 WWN 4 WWN 5 Controller A LV 1 PC 4 WWN 8 Controller B LV 2 LV 3 LV 4 HDD LD LV/Pool Assignment Partition/VV R 1~16 (R 5) (SAS 12 G 15 K 2. 5” HDD) LD 1 LV 1 A P 0 R 17~32(R 5) (SAS 12 G 15 K 2. 5” HDD) LD 2 LV 2 A P 0 R 33~48(R 5) (SAS 12 G 15 K 2. 5” HDD) LD 3 LV 3 B P 0 R 49~64(R 5) (SAS 12 G 15 K 2. 5” HDD) LD 4 LV 4 B Map 1 (Active) P 0 CH 4 -A Extended WWN 1 CH 5 -A Extended WWN 2 CH 8 -A Extended WWN 1 CH 9 -A Extended WWN 2 CH 4 -A Extended WWN 3 CH 5 -A Extended WWN 4 CH 8 -A Extended WWN 3 CH 9 -A Extended WWN 4 CH 4 -B Extended WWN 5 CH 5 -B Extended WWN 6 CH 8 -B Extended WWN 5 CH 9 -B Extended WWN 6 CH 4 -B Extended WWN 7 CH 5 -B Extended WWN 8 CH 8 -B Extended WWN 7 CH 9 -B Extended WWN 8 45 Map 2 (Passive) CH 4 -B Extended WWN 1 CH 5 -B Extended WWN 2 CH 8 -B Extended WWN 1 CH 9 -B Extended WWN 2 CH 4 -B Extended WWN 3 CH 5 -B Extended WWN 4 CH 8 -B Extended WWN 3 CH 9 -B Extended WWN 4 CH 4 -A Extended WWN 5 CH 5 -A Extended WWN 6 CH 8 -A Extended WWN 5 CH 9 -A Extended WWN 6 CH 4 -A Extended WWN 7 CH 5 -A Extended WWN 8 CH 8 -A Extended WWN 7 CH 9 -A Extended WWN 8 I/O Host PC 1 PC 3 PC 4

Performance tested result – DS 4016 RT (16 G FC) Sequential I/O testing : Massive throughput performance, 11, 000 MB/s 12, 000 11, 188 10, 729 10, 000 7, 844 8, 000 6, 000 4, 000 Read MBPS 4, 241 3, 950 Write MBPS 2, 000 0 Sequential 64 K Sequential 1 M (Write back) Sequential 1 M (Write through) Random I/O testing (block size: 64 K above) 3, 000 2, 500 2, 645 2, 459 2, 236 2, 000 1, 500 1, 261 1, 105 1, 000 500 411 Read MBPS 1, 089 Write MBPS 386 0 Random 64 K Random 128 K Random 512 K 46 Random 1 M

Performance tested result – DS 4016 RT (16 G FC) Random I/O testing (block size: 4 K or 8 K) 25, 000 21, 877 21, 847 20, 000 15, 000 10, 000 9, 202 9, 133 Read IOPS Write IOPS 5, 000 0 Random 4 K Random 8 K One drive generates up to 340 IOPS with SAS 12 G HDD! 47

Massive throughput application Host Board 1 Slot: Host Board 2 Host Board 1 Slot: Host Board 2 16 Gb/s FC (2 ports) 8 Gb/s FC(4 ports) * 12 Gb/s SAS (2 ports) 10 Gb/s i. SCSI SFP+ (4 ports) * 10 Gb/s FCo. E* * Optional : 4 in 1 host board (May, 2015) Note. For massive throughput applications, please follow the above combinations to insert host board 48

Hybrid host board application Slot: Host Board 1 Board 2 Host Board 1 Slot: Host Board 2 10 Gb/s i. SCSI SFP+ (2 ports) 16 Gb/s FC (2 ports) 10 Gb/s i. SCSI SFP+ (2 ports) 8 Gb/s FC (4 ports) 10 Gb/s i. SCSI SFP+ (4 ports) * 16 Gb/s FC (2 ports) 10 Gb/s i. SCSI SFP+ (4 ports) * 8 Gb/s FC (4 ports) * 4 in 1 host board (May, 2015) Note: 1. For hybrid host board applications, please follow the above combinations to insert host board 2. If customer requires another configuration which is not listed above, please contact HQ 49

Single host board application Host Board 1 Slot: Host Board 2 Host Board 1 Slot: Host Board 2 16 Gb/s FC (2 ports) None 8 Gb/s FC(4 ports) * None 12 Gb/s SAS (2 ports) None 10 Gb/s i. SCSI SFP+ (4 ports) * None 10 Gb/s FCo. E* None * Optional : 4 in 1 host board (May, 2015) Note. For single host board applications, please follow the above combinations to insert host board 50

Media & Entertainment testing - Topology Apple 01 Apple 02 Apple 03 • Mac 10. 10 • ATTO Thunderlink FC 2162 • 16 Gb/s FC SW (Brocade 6505) • Eon. Stor DS 4016 RT, with: 7. 2 K RPM NL-SAS 4 TB x 48 10 K RPM SAS 450 G x 6 16 G cache per controller • Tested with single controller 51

Media & Entertainment testing - Configuration Apple 02 Apple 01 Apple 03 Controller A 0 1 2 3 4 5 LUN 0, 1, 2 = Data LUNs LUN 3, 4, 5 = Meta&Journal LUN 52 • XSAN setting - meta controller (Apple 01) - XSAN client (Apple 01~03) • Data LUNs - RAID 5 • Meta&Journal LUN - RAID 1 • One volume per Group

SSD Cache • Accelerated read performance for hot data Ø Suitable for random read-intensive applications, such as Microsoft SQL, mail servers, CRM, Oracle database, SAP, and VDI Large SSD cache pool capacity up to 3. 2 TB (1. 6 TB per controller) • Wear level information to monitor remaining life expectancy • Application notes: 53

Automated Storage Tiering • Mix different drive types and RAID levels in the same data volume Ø Drive types: SSD, SAS, NL-SAS or SATA (up to 4 tiers) Ø RAID configuration: ü RAID 1: offers best protection and great performance but least capacity ü RAID 5 or RAID 6: offers good capacity and protection but least performance • Automatically move data to optimum storage tiers based on data hotness 4 -level tiering Tier 0 Tier 1 Most accessed data High performance SSD High performance SAS Tier 2 Tier 3 Large capacity NL SAS Least accessed data Large capacity SATA Application notes: 54

Eon. Stor DS 4000 Naming Rule Bay count Generation Cache backup - “C": Super Capacitor - "0“ first generation and so on DS 4016 RTCB Product line -DS: Eon. Stor DS -ES: Eonstor Family series Performance -"1" for entrylevel -"3" for mainstream -"Null": Platform chosen CPU -"4" for mainstream, SAS 12 G platform Controller configuration -"T": Turbo performance/high IOPS -"5" for high-end -"R": Dual/Redundant Disk form factor controller - "B": 2. 5" SFF disk form -"S": Single controller can be factor like 2 U 24 upgraded to Redundant - "Null": 3. 5" LFF disk form controller factor like 4 U 24 55