
4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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CHENBRO
Server Chassis
4-Ports SATA III Backplane
User’s Manual
80H10220919A0
Dec / 03 / 2013

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Copyright
Copyright © 2010 Chenbro Micom Co., Ltd. All rights reserved.
Unless otherwise indicated, all materials in this manual are copyrighted by Chenbro Micom Co., Ltd.. All rights
reserved. No part of this manual, either text or image may be used for any purpose other than internal use within
purchasing company. Therefore, reproduction, modification in any form or by any means, electronic, mechanical or
otherwise, for reasons other than internal use, is strictly prohibited without prior written permission.
Chenbro Micom Co., Ltd. reserves the right to make improvement and modification to the products indicated in this
manual at any time. Specifications are therefore subject to change without prior notice.
Information provided in this manual is intended to be accurate and reliable. However, Chenbro Micom Co., Ltd.,
assumes no responsibility for its use, nor for any infringements upon the rights of third parties, which may result from
its use.
Technical Support
Chenbro works hard to offer our customers maximum performance from our chassis. But in case you have
any problem with our product you can find supports from the following resources.
Web Support
Detail information of our products is in our website. You can find technical updates, installation guides, FAQs,
technical specifications and more. Our web address is: www.chenbro.com.
Email Support
You can also fill out the technical support form at our Technical Support page. You technical issue inquiries will be
sent directly to our support professionals.
Phone Support
You can also contact Chenbro HQ or branch office for immediate support; contact Information is as
following:
Chenbro HQ Chenbro Europe B.V. Chenbro Micom (USA) Inc
Tel: 886-2-8226-5500 Tel: 31-40-295-2045 Tel: 1-909-947-3200
Fax: 886-2-8226-5423 Fax: 31-40-295-2044 Fax : 1-909-947-4300

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Contents
Copyright…………………………………………………………………………………………….........2
Technical Support……………………………………………………..…………………………………2
Revision History………………………………………………………………………………………….4
Hardware Specification………………………………………………………………………………… 5
Accommodated Chassis………………………………………………………………………………..5
Backplane Photos………………………………………………………………………………………..6
Backplane Layout………………………………………………………………………………………..7
Backplane wiring……………………………………………………………………………………….11

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Add CN06 SGPIO Pin Assignment

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Yes, allows user to on line replace Hard Disk Drive
LED indicates Hard Disk Drive status ( Defined by Chenbro )
Power LED – Blue ( When HDD is present )
Access LED –Green ( When HDD is busy )
Error LED –Red ( When HDD is fail )
1. SATA III x 4
2. SAS 29pin x 4 ( for HDD )
3. Standard 4pin Power connector x 2 for +5V, +12V from power supply
4. PSU alarm
5. SGPIO
114.8 ( Length ) x 107.8 ( Width ) x 2.4 ( Thickness ) mm
Accommodated Chassis
SR105 / SR107 / SR108 / SR209

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Backplane photos
Front side
Rear side

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Backplane Layout
Front view ( HDD slot IN )
1.
[CN11 / CN21 / CN31 / CN41]: connect to 29pin SAS or 22pin SATA II HDD
2. [LD11 / LD21 / LD31 / LD41]: Blue LED indicate HDD Power,
3. [LD12 / LD22 / LD32 / LD 42]: Green LED indicate HDD activity, Red LED indicate HDD failure.

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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Rear View ( Host Connectors IN )
4. [CN12 / CN22 / CN32 / CN42]: connect to 7pin SATA II host
5. [JF1 / JF2]: 3P3C Fan connector

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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6. [JP1]: Power failure signal ( To Redundant Power Supply )
7. [JM1]: Power Failure Alarm Mute ( To Redundant Power Supply )
8. [F0104]: Discrete HDD Fail LED Signal Input connector ( From RAID Card )
9. [CN01 / CN02]: standard big 4pin power connector
10. [CN08]: Fan / Power / Temperature Fail LED output connector ( To Front Panel LED Display )

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
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11. [SW1]: Fan & Temperature setting
12. [CN04]: SGPIO HDD access function jumper
[CN05]: SGPIO HDD fail function jumper
13. [CN06]: External HDD Activity LED Signal Input connector (from RAID Card)
SGPIO SIGNAL CONNECTOR (CN06)
Enable HDD failure and activity signal via SGPIO
Enable HDD failure signal via SGPIO (Default)
Enable HDD activity signal via SGPIO
Disable HDD failure and activity signal via SGPIO

4-Port SATA III Backplane 80H10220919A0 User’s Manual
15F., No.150, Jian 1st Rd.,Zhonghe Dist.,New Taipei City, Taiwan( R.O.C.)
Tel: +886-2-82265500 Fax: +886-2-82265392 Email: info@chenbro.com.tw
w w w . c h e n b r o . c o m
HDD Fail LED Signal Input
Fan / Power / Temperature Fail LED output
Power Failure Alarm Mute Output
External HDD Activity LED Signal Input