24 Hours x 365 days Reliability

Further Leap Forward !
With a proven performance in the mission critical applications for a quarter
century and technical expertise,Storage Vision will continue to provide
reliable products with long time supply commitment.

High Quality
Provide a consistent development of electrical, mechanical and firmware design and afetr salesupport by ourselves.

Stable Supply
For mission critical applications, life cycle management is one of the key issues. To suppot suchkind of long life. we commit to supply products and service parts as long as possible.
Change management is also in practice.

Outstanding Customer Set
Good track record in the mission critical industries, such as semiconducto manufacturing, financeand medical equipment and systems for social infrastructures, such as power & water supplies.

半導体製造装置への搭載
Semiconductor
MFG Equipment
Problems
問題点
Production & Delivery delay

In case of single disk

Important Manufacturing Parameter loss

Crush

BeforeSystem Stop!
＆Data lost

HDD

In case of Mmirror drive

Reasons for Mirroring
24 hous x 365 days continuous operation
Ease of Maintenance
Cope with Customization reuest

One HDD
Crush

Mirror Controller

AfterContinuedOperationHDD

Recovery by
a HDD replacement

医療機器への搭載
MedicalEquipment
Problems
問題点
Important ClientS7 data lost
Clients Inspection schedule impact

In case of single disk

Crush

BeforeSystem Stop!
＆Clients’Clinical
Image Data lostHDD

In case of Mmirror drive

Mirror Controller

After
HDD

Reasons for Mirroring

One HDD
Crush

24x365 Non-stop Operation
Ease of Maintenance
Hospital & Medical equipment maker’s Reputation

ContinuedOperation

Recovery by
a HDD replacement

Advantage of Mirror
Complete
ATAインターフェイス採用による完全なハードウェアミラーリング
hardware mirroring with ATA interface
OS independent, with no device driver required.
Recognized as a single drive from host computer
No additional burdon on host system by the specialized mirror controller

Aミラー専業メーカーならではのテクノロジー
Quarter century accumulated mirror technologies
Realized additional reliability with several key features(Background Retry,Revival Reconstruction, Background Data Reconstruction, etc)
Ease of Maintenance (LED indication, Buzzer, Status monitoring software)
Cope with Customization by development engineer’s involvement.

SuperbServiceability
抜群の保守性In case of problem, onlyfailed drive needs to be replaced and Data is rebuilt automatically. During data rebuilding, priority is given to host access.

Comparison Storage Vision vs Others
Storage Vision Mirror

Others Mirror

BIOS

OS independent completely.

Since host system must take care of above dotted

From host system, a mirror drive is recognized asa single drive.Since all mirroring operation ishandled bymirror controller, no additionaltasks of mirroring, additional burdon is required.
The performance and reliability is OS dependent

burdon on host system and realized “ease ofand need additional workload for certification

Maintenance”.

in case of OS update.

How to embed Mirrror Drive / Card

Mirror Card
Put into the PCI Slot torealize hardware mirror.

Miror card
Fabiricated into the box
customer
designedtorealize space efficiency.

Mirror Drive
Just fit in 5.25”Open Bay
with hot swap capability.

Mirror Drive
Just replace conventional
3.%”HDD with a mirror drive.

How to avoid System Down
Storage Vision expertise to pursuit system level -reliabili
ty and data integrity !
Even with one drive failed, system level operation continues
Data integrity is secured
Best eﬀort to recover to normal operation

One of Drives
Suspicious too

Stop Access to the suspicious
drive however operation continues
with the other drive.

Background Retry
Try to recover the suspicious drivewith “Background Retry” technique.

be a Failure
Re-Issue

Data

CommandData

Normal Mode

Success

Data

FailReturn to the Normal Mode
Success

Revival Reconstruction

The Drive Failre

If the drive cannot be recovered with
“Background Retry” , the drive power is off
and on again, and Data Reconstruction fromthe other(alive) drive is tried.

is confirmed.

Background Data Reconstruction
Aftrer the failed drive is replaced with new one,
Data Reconstruction automaticaly started, while
maintaining Host operation with priority.

When the drive failure is confirmed,“Error” is informed to users, via LED.
buzzer and/or monitoring software.

Hotplug Card is required !

Replacethe Drive

FailData

Background Retry
When a single drive failure detected,host operation with the other drive starts 1
second after, and recovery attempted in the background.

Revival Reconstruction
If the failed drive cannot be recovered with “Backgroud Retry”above,power ofthe failed drive is compulsory turned oﬀ then on again to try to do data recovery
with the other drive(max twice).
※ Hotplug card is required.

Background Data Reconstruction
After the failed HDD is replaced with new drive, “Backgroun Data Recovery”- automati
cally starts, while maintaining Host operation with priority.

Hardware Mirror Card
Substantial performance with 6.0Gbps

SATA controller.

NCQ(depth:32) imrpoves performance more.

Model

With high speed SSD, higher speed than HDD to be realized. RAID level

NEW・Complete Hardware Mirroring・NCQ(Depth:32) supported (SVRC-C632SA) *1
・Trim commands supported・Can obtain SMART information from HDD・Status Monitoring by Software・Status Reporting feature
・High Speed data transfer with cache・Operation or Monitoring mode selected by DIP switch
・RoHS compliant
・Sector size 4K Native to be supported *3Capacity
Cache Size
NCQ (Queing Depth)
Host Interface
HDD Interface
Max Data Tansfer Rate
No.of connected HDDs
Voltage
Current
Dimension
WeightTemperature
Environment
Humidity

Operation
Non-Operation
Operation
Non-Operation

SVRC-C632SA
SVRC-C600SA
1 (Mirroring)
Based on capacity of the HDDs to mount
100MB
1MB
32
1
Serial-ATA
Serial-ATA
6.0Gbps or 3.0Gbps *22+5VDC (+4.75V - +5.25V)
0.8A (typ.)W98.2 x D96.0 x H17.2 (mm)Approximately 51g+0 - +70 ℃ （＠Heat Sink Surface)-40 - +65℃
8 - 90%RH (No Condensation)
5 - 95%RH (No Condensation)*1 : NCQ supported only Host side
*2 Fixed Rate (6.0G or 3.0G) determined by DIP switch*3 4K Native Model : SVRC-C604SA

SVHP-SA(Hot Plug Card)

Newly developed 7th generation 6.0Gbps SATA Controller
Superb performance with high speed SSDs
Insert to PCI Express slot

・PCI Express Slot insertable
・Complete Hardware Mirroring(PCI slot supplies only power)
・TRIM commands supported・Hot swappable・Improved Data Reconstruction Time (compared with predecessors)
・Can obtain SMART information from HDD・Status Monitoring by Software
・RoHS compliant

Model
RAID level
Capacity
Host Interface
HDD Interface
Max Data Tansfer Rate
No.of connected HDDs
Voltage
Current
Dimension
WeightTemperature Operation
Non-Operation
Environment
Humidity
Operation
Non-Operation

SVRC-D600EX
1 (Mirroring)
Based on capacity of the HDDs to mount
Serial-ATA
Serial-ATA
6.0Gbps or 3.0Gbps *12
3.10V - 3.50V, 11.2V - 12.5V0.8A (typ.)W121.2 x D163.3 x H21.6 (mm)W80.2 x D163.7 x H23.1 (mm) *2
Approximately 77g
Approximately 71g *2+5 - +55 ℃-40 - +65℃
8 - 90%RH (No Condensation)
5 - 95%RH (No Condensation)*1 : Fixed Rate (6.0G or 3.0G) determined by DIP switch*2 : Available "Low Profile Model" : SVRC-D600EXL

Hardware Mirror Card
Ultra small form factor Mirror Card good for BOX PCs/Panel Compueters
Equivalent functionality and performance within approximate 50 mm square

NEW・Ultra small form factor suitable for very compact systems.
・Sophisticated error handling・Several features for Maintainability-Background Auto-reconstruction -Background Surface Verify-Background Retry -Enhanced Error Logging -Skip Reconstruction
・Can obtain SMART information from HDD・Status Monitoring by Software
・RoHS compliant

Model
RAID level
Capacity
Host Interface
HDD Interface
Max Data Tansfer Rate
No.of connected HDDs
Voltage
Current
Dimension
Weight

SVRC-D600CM
1 (Mirroring)
Based on capacity of the Drives to mount
Serial-ATA
Serial-ATA
6.0Gbps or 3.0Gbps *12
3.3VDC +/- 5%
0.8A (typ.)W47.0 x D52.0 x H9.2 (mm)Approximately 14g
0-80℃（＠ center of the Card)
Operation
Temperature-40 - +65℃
Non-Operation
Environment
8 - 90%RH (No Condensation)
Operation
Humidity
5 - 95%RH (No Condensation)
Non-Operation*1 : Fixed rate (6.0 G or 3.0G) determined by DIP switch

Ultra compact mirror card : 5cm square

Realize high reliability Mirror Drive with HDD or SSD
Complete hardware mirroring independent to OS of the Host system
Model・Hot swappable
・Can obtain SMART information from HDD・Status Monitoring by Software
・Mirror Status Reporting・RoHS compliant

RAID levelCapacity
Cache Size
Host Interface
HDD Interface
Max Data Tansfer Rate
No.of connected HDDs
Voltage
Current
Dimension
WeightTemperature Operation
Non-Operation
Environment
HumidityOperation
Non-Operation*1 : Low Profile models available
SVRC-B300EXL (PCI Express)
SVRC-B300PCL (PCI)

SVRC-B300SA

SVRC-B300EX(PCI Express)
SVRC-B300PCI(PCI)

1 (Mirroring)
Based on capacity of the Drives to mount
1MB
Serial-ATA
Serial-ATA
3.0Gbps (Fixed)
2+5VDC (+4.75V - +5.25V)
0.8A (typ.)W121.1 x D178.4 x H21.6 (mm)W98.2 x D96.0 x H17.2 (mm)W79.2 x D178.8 x H23.1 (mm)Approximately 73g
Approximately 49g
Approximately 65g *1+0 - +70 ℃ （＠Heat Sink Surface)-40 - +65℃
8 - 90%RH (No Condensation)
5 - 95%RH (No Condensation)

Mirror Drive
Newly Developed 7th generation 6.0Gbps SATA Controller
Complete hardware mirror drive
NEW
Tremendous performance with high speed SSD
Mountable on 5.25 Open Bay (Half Height)
Fromt accessable
Supply with drives or without is customer's choice
・Customer can select drives as own requirement. *1・Model with deives : SVRE-D032SA
・Hotswappable
・3.5" HDD form factor (1 inch height)→Easy to replace, especially good for space consicious PC
・RoHS compliant

3.5" HDD Bay TypeSVRE-D600SA
5.25" Open Bay TypeSVRE-D600SA-B
Capacity (Mirrored)
Based on capacity of the Drive to mount
RAID level
1 (Mirroring)
Hostb Interface
Serial-ATA
Maximum Transfer Rate
6.0 or 3.0 Gbps *2
Voltage+ 5VDC(+4.75V - +5.25V)
Current
0.8A(typ.) excluding drives
Operation+5 - +45℃ *3Temperature
Non-Operation-40 - +65℃
EnvironmentOperation
8-90%RH (No Condensation)Humidity
Non-Operation
5-95%RH (No Condensation)
3.5" HDD Bay TypeApproximztely 270g (w/o drives)
Weight5.25" Open Bay TypeApproximztely 470g (w/o drives)
3.5" HDD Bay Type
W101.6 x D147.0 x H25.4 (mm)Dimension
5.25" Open Bay Type
W146.0 x D147.0 x H43.0 (mm)
*1 Maximum thickness of drive to mount is 9.5mm*2 Fixed rate (6.0 G or 3.0G) determined by DIP switch*3 To keep this, sufficient Air Supply/Circulatiuon required as Host system
Model3.5" HDD Bay TypeSVRE-D032SA
5.25" Open Bay TypeSVRE-D032SA-B
Capacity (Mirrored)
320GB
RAID level
1 (Mirroring)
Hostb Interface
Serial-ATA
Maximum Transfer Rate
6.0 or 3.0 Gbps *2
Voltage+ 5VDC(+4.75V - +5.25V)
Current
1.4A (Idle), 2.2A (Startup)
Operation+5 - +45℃ *3Temperature
Non-Operation-40 - +65℃
Environment
Operation
8-90%RH (No Condensation)
Humidity
Non-Operation
5-95%RH (No Condensation)
3.5" HDD Bay TypeApproximztely 450g
Weight5.25" Open Bay TypeApproximztely 655g
3.5" HDD Bay Type
W101.6 x D147.0 x H25.4 (mm)Dimension
5.25" Open Bay Type
W146.0 x D147.0 x H43.0 (mm)*2 Fixed rate (&.0 G or 3.0G) determined by DIP switch*3 To keep this, sufficient Air Supply/Circulatiuon required as Host system
ModelComparison with 3.5" HDD

PATA-SATA Bridge Card
Bridge card to connect Serial-ATA intercae HDD or SSD to the Host which has conventional Parallel-ATA interface.

・Variety of card size to cope with HDD or system requirement.
・With HDD models are also available
・Master/Slave/Cable・SelectProduct Type3.5" Attachment Type

w/o HDD
Modelwith 160GB HDD
with 320GB HDD
Host InterfaceMax Data Tansfer Rate
HDD Interface
Voltage
HDD mounted ......

3.5" Replacement Type

SVPS-35R000-1

3.5" Attachment Type
SVPS-35A000

3.5" Replacement Type
SVPS-35R000-1
SVPS-35R016
SVPS-35R032

Parallel-ATA
133MB/sec (Ultra DMA mode 6)
Serial-ATA+5VDC (+4.75V - +5.25V)
0.2A(SVPS-35R000-1)
0.2A
Current
1.5A(SVPS-35R016)
W100 x H25 x D23 (mm)W101.6 x H17.3 x D146.0 (mm)Dimension
between the connectors(HDD & Host) In case of 2.5" HDD with 6.8 mm
Approximately 105g(SVPS-35R000-1)
Approximately 20 gWeight
Approximately 200g(SVPS-35R016)+5 - +55℃
Operation
Temperature-40 - +65℃
Non-Operation
Environment
8 - 90%RH (No Condensation)
Operation
Humidity
5 - 95%RH (No Condensation)
Non-Operation

Market to serve
SVRE-D Series

SVRC-D Series

Mirroring of 2.5”SSD or HDD
Mounted in 3.5”HDD Bay ro 5.25”
Open Drive Bay(Half Height)

Mirroring of 2.5”SSD or HDD
Slot in PCI Express
50mm Square Ultra Compact Card available
・Personal ID card photo system
・Broadcasting System

・Panel Computers

・Disaster Prevention System・Measurement System・Communication Control System

・NC Machine Controller
・PC Servers

・FA Computers

・Medical Equipment

・Warehouse Automation System
・Trafic Control System

・Semiconductor Manufacturing Equipment

・CTI Servers
・POS System

Mirroring of x2 SSDS or HDDs
Mountable to PCI Express/PCI Slot

Mirroring of x2 SSDS or HDDs
NCQ supported

Company Proﬁle■Established
January.09 2007
■Capital
20 Million Japanese Yen■Borad of Directors
Yo Kobori (President & CEO)
Hideyuki Wada (CTO)
Katsuya Kurose (Oversea Sales)
Hiroshi Ikeda (Domestic Sales)■Business Area
Develop, Manufacture, Sell and Maintain
Mirror drives, Mirror cards and Peripheral Products■Major Customers
AMADA CO., LTD. / Azbil Corporation /CANON MEDICAL SYSTEMS CORPORATION / CONTEC Co., Ltd. /Daifuku Co., Ltd. / DISCO corporation / DUX Inc. / Fukuda denshi Co., Ltd /HAGIWARA TECHNO SOLUTIONS CO., LTD. / Hitachi, Ltd. /Hitachi High-Tech Solutions Corporation / Kokusai Electric Inc. /INNOTECH CORPORATION / Interface Corporation /MEIDENSHA CORPORATION / MISUMI Corporation /MITSUBISHI ELECTRIC CORPORATION /MITSUBISHI Electric Control Software Corportation / MIS Corporation /NEC Corporation / NIHON KOHDEN CORPORATION / PFU Limited /RICOH Industrial Solutions Inc. Sanritz Automation Co., Ltd. /SCREEN Semiconductor Solutions Co., Ltd. / SolNac Corporation /Tokyo Electron Limited / Toray Engineering Co., Ltd /Ikefuji Bkdg 7F, Shiba 4-5-8, Minato-ku, Tokyo, Japan 180-0017
TEL 81-3-5427-6502(Direct in Sales office) FAX 81-3-5427-6501

Storage Vision Co., Ltd