Supermicro X9DR3/I-LN4F+ Quick Reference Guide
Model: X9DR3/I-LN4F+
Revision: 1.00
Contact Information
- Website: www.supermicro.com
- Email: support@supermicro.com
- Manuals: http://www.supermicro.com/support/manuals
- Drivers & Utilities: ftp://ftp.supermicro.com
- Safety Information: http://www.supermicro.com/about/policies/safety_information.cfm
Package Contents (for Single-Pack Only)
- One (1) Supermicro Motherboard
- Two (2) SATA Cables
- Two (2) I-Pass to 4 SATA (50-cm) Cables (for X9DR3)
- One (1) I-Pass to 4 SATA (50-cm) Cable (for X9DRi)
- One (1) I/O Shield
Motherboard Layout and Features
Diagram showing the layout of the Supermicro X9DR3/I-LN4F+ motherboard with various components and connectors labeled.
Jumpers/Connectors/LED Indicators
Jumpers
| Jumper | Item# | Description | Default |
|---|---|---|---|
| JBT1 | 18 | Clear CMOS | Chpt. 2 in User Manual |
| JI2C1/JI2C2 | 15 | SMB to PCI-E Slots | Open (Normal) |
| JPB1 | 10 | BMC Enabled | Pins 1-2 (Enabled) |
| JPG1 | 12 | VGA Enabled | Pins 1-2 (Enabled) |
| JPL1 | 9 | GLAN Enable | Pins 1-2 (Enabled) |
| JWD1 | 24 | Watch Dog | Pins 1-2 (Reset) |
Connectors
| Connector | Item# | Description |
|---|---|---|
| COM1/COM2 | 1, 14 | Backplane COM Port1/Front Accessible COM2 Header |
| FAN1~6, FANA,FANB | 41, 40, 37, 36, 46, 47, 32, 31 | CPU/System Fan Headers |
| IPMIB | 23 | 4-pin External BMC I2C Header (for an IPMI Card) |
| I-SATA 0~5 | 25 | Intel (PCH) SATA 3.0 Ports 0/1, SATA 2.0 Ports 2~5 |
| J17/J18 | 26 | Serial-Link General_Purpose IO Headers (T-SGPIO 1/2) |
| JBAT1 | 19 | Onboard CMOS Battery |
| JD1 | 35 | Speaker/Power LED Indicator |
| JF1 | 38 | Front Panel Control Header |
| JL1 | 20 | Chassis Intrusion |
| JOH1 | 34 | Overheat/Fan Fail LED |
| JPI2C1 | 45 | Power Supply SMBbus I2C Header |
| JPW1 | 42 | ATX 24-Pin Power Connector |
| JPW2/JPW3 | 43, 44 | 12V 8-Pin Power Connectors |
| JSD1 | 27 | SATA DOM (Device_On_Module) Power Connector |
| JSTBY1 | 13 | 5V Standby Power Header |
| JTPM1 | 16 | TPM (Trusted Platform Module)/Port 80 |
| LAN1/3, LAN2/4 | 4, 5 | G-bit Ethernet Ports 1/3, 2/4 |
| (IPMI) LAN | 2 | IPMI_Dedicated LAN |
| SATA 0~3 | 30 | SATA Connectors 0~3 from SCU (X9DRi-LN4F+) |
| SATA/SAS0~7 | 29, 30 | SATA/SAS Connectors 0~7 from SCU (X9DR3-LN4F+ only) |
| SP1 | 33 | Onboard Buzzer (Internal Speaker) |
| USB 0/1 | 2 | Back Panel USB 0/1 |
| USB 2/3 | 3 | Back Panel USB 2/3 |
| USB 4/5, USB 6/7 | 22, 21 | Front Panel Accessible USB Connections 4/5, 6/7 |
| USB 9 | 17 | Front Panel Type A USB 9 Port |
| UID Switch | 7 | UID (Unit Identifier) Switch |
| VGA | 6 | Backpanel VGA Port |
LED Indicators
| LED | Item# | Description | State | Status |
|---|---|---|---|---|
| LE1 | 39 | Onboard Power LED | Green: On | Power On |
| LE2 | 8 | UID LED | Blue | Unit Identified |
| LEM1 | 11 | BMC Heartbeat LED | Green: Blinking | Normal |
Note: Graphics shown in this quick guide are for illustration only. Your components may or may not look exactly the same as drawings shown in this guide.
Note: Refer to Chapter 2 of the User Manual for detailed information on jumpers, connectors, and LED indicators.
CPU Installation
Diagrams illustrating CPU installation, including socket keys and CPU keys.
Heatsink Installation
Diagrams illustrating heatsink installation, showing mounting holes and screws.
Front Panel Control (JF1)
Diagram showing the front panel control header connections, including Power Button, Reset Button, HDD LED, Power LED, and other indicators.
Memory Support
This motherboard supports up to 768 GB of 240-pin Registered (RDIMM)/Load Reduced (LRDIMM) ECC or 128 GB of Unbuffered (UDIMM) ECC/Non-ECC DDR3 800/1066/1333/1600 MHz 4-channel (per CPU) memory in 24 DIMM slots.
Note: For memory optimization, use only DIMM modules that have been validated by Supermicro. For the latest memory updates, please refer to our website at http://www.supermicro.com/products/motherboard.
DIMM Installation
Insert the desired number of DIMMs into the memory slots, starting with P1-DIMMA1. For memory to work properly, follow the tables below for memory population order. Refer to the motherboard layout (at left) for the location of the DIMM slots.
Processors and their Corresponding Memory Modules
| CPU# | Corresponding DIMM Modules |
|---|---|
| CPU 1 | P1-DIMM A1 A2 A3 B1 B2 B3 C1 C2 C3 D1 D2 D3 |
| CPU2 | P2-DIMM E1 E2 E3 F1 F2 F3 G1 G2 G3 H1 H2 H3 |
Processor and Memory Module Population
Note: For memory to work properly, please follow the instructions below.
| Number of CPUs+DIMMs | CPU and Memory Population Configuration Table |
|---|---|
| 1 CPU & 2 DIMMs | CPU1 P1-DIMMA1/P1-DIMMB1 |
| 1 CPU & 4 DIMMs | CPU1 P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1 |
| 1 CPU & 5~8 DIMMs | CPU1 P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1, P1-DIMMA2/P1-DIMMB2, P1-DIMMC2/P1-DIMMD2 |
| 1 CPU & 9~12 DIMMs | CPU1 P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1, P1-DIMMA2/P1-DIMMB2, P1-DIMMC2/P1-DIMMD2, P1-DIMMA3/P1-DIMMB3, P1-DIMMC3/P1-DIMMD3 |
| 2 CPUs & 4 DIMMs | CPU1 + CPU2 P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1 |
| 2 CPUs & 6 DIMMs | CPU1 + CPU2 P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1, P1-DIMMC1/P1-DIMMD1 |
| 2 CPUs & 8 DIMMs | CPU1 + CPU2 P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1, P1-DIMMC1/P1-DIMMD1, P2-DIMMG1/P2-DIMMH1 |
| 2 CPUs & 9~12 DIMMs | CPU1/CPU2 P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1, P1-DIMMC1/P1-DIMMD1, P2-DIMMG1/P2-DIMMH1, P1-DIMMA2/P1-DIMMB2, P2-DIMME2/P2-DIMMF2 |
| 2 CPUs & 13 DIMMs~24 DIMMs | CPU1/CPU2 P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1, P1-DIMMC1/P1-DIMMD1, P2-DIMMG1/P2-DIMMH1, P1-DIMMA2/P1-DIMMB2, P2-DIMME2/P2-DIMMF2, P1-DIMMC2/P1-DIMMD2, P2-DIMMG2/P2-DIMMH2, P1-DIMMA3/P1-DIMMB3, P2-DIMME3/P2-DIMMF3, P1-DIMMC3/P1-DIMMD3, P2-DIMMG3/P2-DIMMH3 |
Back Panel IO Connectors
Diagram showing the back panel I/O connectors, including COM, LAN, USB, and VGA ports.
General Notes
Note: Refer to Chapter 2 of the User Manual for detailed information on memory support and CPU/motherboard installation instructions.
© 2012 Supermicro Computer Inc. All rights reserved. Reproduction of this document whether in part or in whole is strictly prohibited without Supermicro's written consent. All Trademarks are property of their respective entities. All information provided is deemed accurate at the time of printing; however, it is not guaranteed.
