Please Note: For the most up-to-date version of this manual, please see our web site at www.supermicro.com. Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product described in this manual at any time and without notice. This product, including software, if any, and documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or reduced to any medium or machine without prior written consent.
Safety Information and Technical Specifi cations Table of Contents Contacting Supermicro ..................v Returning Merchandise for Service ..............vi Overview of the SAS-216EL1/EL2 Backplanes ..........vii Chapter 1 Safety Guidelines ESD Safety Guidelines ................... 1-1 General Safety Guidelines ................1-1 An Important Note to Users ................1-2 Chapter 2 Jumper Settings and Pin Defi...
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SAS-216EL Backplane User's Guide Dual HBA Confi guration Cables ..............3-11 Supported Cascading Confi gurations ............3-12 Server System with Single SAS HBA ............3-13 Dual SAS HBA and Cascaded Confi guration ..........3-14 Dual SAS HBA and Cascaded Confi guration with Branching ...... 3-15...
Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) www.supermicro.com Site: Europe Address: Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML...
For faster service, RMA authorizations may be requested online (http://www. supermicro.com/support/rma/). Whenever possible, repack the backplane in the original Supermicro box, using the original packaging materials. If these are no longer available, be sure to pack the backplane in an anti-static bag and inside the box. Make sure that there is enough packaging material surrounding the backplane so that it does not become damaged during shipping.
Safety Information and Technical Specifi cations Overview of the SAS-216EL1/EL2 Backplanes The SAS-216EL1/EL2 series of backplanes consists of a SAS-216EB backplane (A) with one or two SAS-216EL daughter cards (B and C) mounted on the rear of the backplane. The SAS-216EL1 model consists of the SAS-216EB backplane (A) and one SAS- 216EL daughter card (C), mounted on the right-hand side of the backplane.
Safety Information and Technical Specifi cations Chapter 1 Safety Guidelines To avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the compo- nents. ESD Safety Guidelines Electric Static Discharge (ESD) can damage electronic com ponents. To prevent dam- age to your system, it is important to handle it very carefully.
SAS-216EL Backplane User's Guide An Important Note to Users • All images and layouts shown in this user's guide are based upon the latest PCB Revision available at the time of publishing. The card you have received may or may not look exactly the same as the graphics shown in this manual.
SAS-216EL Backplane User's Guide Rear Connector and Pin Defi nitions 1. Primary Flash Chips The Primary Flash Chip enhances the back- plane memory. 2. Expander Chips This Expander Chip allows the backplane to support dual ports, cascading, and failover. 3. - 5. SAS Ports The primary and secondary sets of SAS ports provide expander features including cascading and failover From right to left...
Safety Information and Technical Specifi cations Front Connectors and LED Indicators BPN-SAS216EB BPN-SAS216EB Rev:1.01 Rev:1.01 BAR CODE BAR CODE DESIGNED IN USA DESIGNED IN USA C145 C145 C107 C107 C128 C128 C102 C102 C106 C106 C105 C105 C122 C122 C108 C108 C130 C130...
SAS-216EL Backplane User's Guide Front LED Indicators Front LED Hard Drive Activity Failure LED SAS #J0 ACT #1 FAIL #1 SAS #J1 ACT #2 FAIL #2 SAS #J2 ACT #3 FAIL #3 SAS #J3 ACT #4 FAIL #4 SAS #J4 ACT #5 FAIL #5 SAS #J5...
Safety Information and Technical Specifi cations Front Connectors and Jumpers Front Components Power Connectors: PWR1, PWR2, PWR3, PWR4, PWR5, and PWR6...
Safety Information and Technical Specifi cations Chapter 3 Dual Port and Cascading Confi gurations Single and Dual Port Expanders Single Ports SAS-216EL1 backplanes have a single-port expander on the daughter card, that accesses all 24 drives and supports cascading. From HBA or higher backplane Port A Primary Ports...
SAS-216EL Backplane User's Guide Failover The SAS-216EL2 backplane has two expanders which allow effective failover and recovery. SAS HBA Single Host Bus Adapter In a single host bus confi guration, the J2 J2 J2 J2 C240 C240 C249 C249 C243 C243 C241 C241...
Host Bus Adapter (HBA). Other servers in this enclosed system, include a power card. This section describes the supported power card for the SAS-846 series backplane. For more information, see the Supermicro Web site at http://www.supermicro. com. JBPWR2 REV 1.00...
SAS-216EL Backplane User's Guide Connectioning an Internal Host Bus Adapter to the Backplane The following section lists the most common cables used to connect the Host Bus Adapter (HBA) to the backplane. J2 J2 J2 J2 C240 C240 C249 C249 C243 C243 C241...
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Safety Information and Technical Specifi cations Cable Name: IPASS (mini SAS) TO IPASS (mini SAS) Part #: CBL-0108L-02 Length: 39 cm (15 inches) Part #: CBL-0109L-02 Length: 22 cm (9 inches) Part #: CBL-0110L-02 Length: 18 cm (7 inches) Description: This cable has an ipass (SFF-8087/mini-sas) connector (36 pins) at each end.
SAS-216EL Backplane User's Guide Connecting an External Host Bus Adapter to the Backplane This backplane supports external Host Bus Adapters. In this confi guration, the HBA and the backplane are in different physical chassis. This allows a JBOD (Just a Bunch Of Drives) confi...
Safety Information and Technical Specifi cations Supported External HBA to Backplane Cable Use the following cable if your external HBA has an Infi niBand connector. Figure 3-12: SAS Infi niBand Cable (CBL-0200L) Cable Name: SAS Infi niBand to Mini SAS X4 1M cable, PBF Part #: CBL-0200L Length: 1 meter Description: This cable has an Infi...
SAS-216EL Backplane User's Guide Connecting Multiple Backplanes in a Single Channel Environment This section describes the cables used when cascading from a single HBA. These connections use CBL-0167L internal cables and CBL-0166L external cables. CBL-0167L J2 J2 J2 J2 with Single Port Assembly C240 C240 C243...
Safety Information and Technical Specifi cations Single HBA Confi guration Cables Single Port Cable Assembly Figure 3-14: Single Port Internal Cable (CBL-0167L) Cable Name: SAS EL2/EL1 Backplane Cable (Internal) with 2-port Cascading Cable, 68 cm Part #: CBL-0167L (SFF-8087 to SFF-8088 x1) Ports: Single Placement: Internal cable Description: Internal cable.
SAS-216EL Backplane User's Guide Connecting Multiple Backplanes in a Dual Channel Environment This section describes the cables used when cascading from dual HBAs. These connections use CBL-0168L internal cables and CBL-0166L external cables. J2 J2 J2 J2 C243 C243 C241 C241 C252 C252...
Safety Information and Technical Specifi cations Dual HBA Confi guration Cables Dual Port Cable Assembly Figure 3-17: Dual Port Internal Cable (CBL-0168L) Cable Name: SAS Dual-port Cable Assembly, 68/76cm Part #: CBL-0168L Placement: Internal cable Ports: Dual Description: Internal cascading cable. Connects the backplane to the Host Bus Adapter (HBA) or external port.
The fi rst backplane in a cascaded system requires a motherboard and HBA. Other servers require a power control card with no motherboard and no HBA. For more information, see the SC216 Chassis Manual available at www.supermicro.com. J2 J2 J2 J2...
Safety Information and Technical Specifi cations Server System with Single SAS HBA The expanders allow horizontal branching. This confi guration also applies to dual ports. J2 J2 J2 J2 C243 C243 C241 C241 C252 C252 C245 C245 C251 C251 C250 C250 C240 C240...
Safety Information and Technical Specifi cations Dual SAS HBA and Cascaded Confi guration with Branching J2 J2 J2 J2 C243 C243 C241 C241 C252 C252 C245 C245 C251 C251 C250 C250 C240 C240 C249 C249 C246 C246 C248 C248 C247 C247 C243 C243...
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SAS-216EL Backplane User's Guide Disclaimer (cont.) The products sold by Supermicro are not intended for and will not be used in life sup- port systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to per- form be reasonably expected to result in signifi...
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