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D3051 MS-S3361 Server Motherboard User Guide...
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Contents Regulatory Notices ......................4 Safety Information ......................7 Specifications ........................9 Overview of Components ....................11 Rear I/O Panel ........................12 UID LED Button ......................12 COM Port ........................12 VGA Port ........................12 USB 3.2 Gen 1 Type-A Port ..................12 GbE RJ45 Port (for mgmt.) ..................13 GbE RJ45 Port ......................
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Power Connectors ......................23 JPWR2: 24-pin Main Power Connector ..............23 JPWR1: 8-Pin 12V Power Connector ................24 JSDOMPWR1: 2-pin SATA DOM Power Connector ............. 24 Cooling Connectors ......................25 FAN1~8, PUMP1: Fan Connectors ................25 USB Connectors ......................26 JUSB1: USB 3.2 Gen 1 Header ..................26 JUSB2: USB 3.2 Gen 1 Type-A Port ................
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Regulatory Notices WEEE Statement Under the European Union ( “EU” ) Directive on Waste Electrical and Electronic Equipment, Directive 2012/19/EU, products of “electrical and electronic equipment” cannot be discarded as municipal waste anymore and manufacturers of covered electronic equipment will be obligated to take back such products at the end of their useful life.
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Chemical Substances Information In compliance with chemical substances regulations, such as the EU REACH Regulation (Regulation EC No. 1907/2006 of the European Parliament and the Council), MSI provides the information of chemical substances in products at: https://csr.msi.com/global/index Battery Information Please take special precautions if this product comes with a battery.
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Safety Information Please read and follow these safety instructions carefully before ⚠ installing, operating or performing maintenance on the server. General Safety Instructions ● Always read the safety instructions carefully. ● Keep this User Guide for future reference. ● Keep this equipment away from humidity. ●...
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Assembly and Installation This equipment must be installed in restricted access areas by qualified personnel to comply with safety standards set by the NEC and IEC 62368-1, Third Edition, for Information Technology Equipment. Lifting and Placement ● WARNING: This server is heavy. ●...
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Specifications SKUs D3051GB4N-10G D3051GB2N-10G D3051GB2N-1G Form factor Micro-ATX 243.84 mm (9.6” ) x 243.84 mm (9.6” ) Dimensions Processor Single AMD Ryzen™ 7000/9000 Series and EPYC™ 4004/4005 Series Processor, TDP up to 170W Socket 1 x AMD Socket AM5 AMD B650 Chipset Chipset ●...
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SKUs D3051GB4N-10G D3051GB2N-10G D3051GB2N-1G ● 1 x USB 3.2 Gen 1 header Internal USB Connectors ● 1 x USB 3.2 Gen 1 Type-A port ● 1 x Front panel header ● 1 x SPI TPM header ● 1 x GPIO header ●...
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Overview of Components LAN ports in the red ● dashed area vary with SKUs; please refer to Specifications more details. Flash BAT1 BIOS Flash...
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Rear I/O Panel GbE RJ45 Port COM Port (for mgmt.) (D3051GB4N-10G/ D3051GB2N-10G Only) 10 GbE RJ45 Port UID LED Button VGA Port GbE RJ45 Port USB 3.2 Gen 1 (D3051GB4N-10G/ Type-A Port D3051GB2N-1G Only) UID LED Button The UID (Unit Identification) button help users identify and locate a system, especially in high-density rack environments.
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GbE RJ45 Port (for mgmt.) Connect a specially configured RJ45 console cable to this jack for network routers/ switches to communicate with the system through a serial connection. Link/ Activity LED Speed LED Status Description Status Description No link 10 Mbps Linked Green Orange 100 Mbps...
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Block Diagram SATA 3.0 (x4) 4 x SATA Ports DDR5 Channel A P4-7 2 x DIMM Slots (rear, W/ 1 x VCC) DIMMA1 SATA1~4 DIMMA2 AMD EPYC™ 4004/4005 SATA Controller PCIe (x1) AMD Ryzen™ 7000/9000 ASM1061 DDR5 Channel B 2 x DIMM Slots Socket AM5 SATA 2.0 DIMMB1...
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Component Contents Component Page CPU Socket Memory Slots DIMMA1~2, DIMMB1~2: DDR5 DIMM Slots Storage Connectors SATA1~4: SATA 3.0 6Gb/s Ports SATA3_1: SATA 2.0 3Gb/s Ports M2_1~2: M.2 Slots (M Key, PCIe 4.0, 22110/ 2280) Expansion Slots PCIE_4, PCIE_16: PCIe Expansion Slots Power Connectors JPWR2: 24-pin Main Power Connector JPWR1: 8-Pin 12V Power Connector...
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CPU Socket Introduction to the AM5 CPU The surface of the AM5 CPU has two notches and a golden triangle to assist in correctly lining up the CPU for motherboard placement. The golden triangle is the Pin 1 indicator. Important ⚠...
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CPU & Heatsink Installation Use appropriate ground straps, gloves and ESD mats to protect yourself from electrostatic discharge (ESD) while installing the processor. Important ⚠ Images are for demonstration purposes only; actual parts may vary.
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Memory Slots DIMMA1~2, DIMMB1~2: DDR5 DIMM Slots DIMMA1 DIMMB1 Channel A Channel B DIMMA2 DIMMB2 Recommended Memory Population Quantity of DIMMs DIMMA1 Channel A DIMMA2 DIMMB1 Channel B DIMMB2 ** “ V” indicates a populated DIMM slot. ** Important ⚠ Only support UDIMM.
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Installing Memory Modules 1. Open the side clips to unlock the DIMM slot. 2. Insert the DIMM vertically into the slot, ensuring that the off-center notch at the bottom aligns with the slot. 3. Push the DIMM firmly into the slot until it clicks and the side clips automatically close.
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Storage Connectors SATA1~4: SATA 3.0 6Gb/s Ports These connectors are SATA 6Gb/s interface ports, it can connect to SATA devices. SATA3_1: SATA 2.0 3Gb/s Ports These connectors are SATA 3Gb/s interface ports, it can connect to SATA devices. SATA4 SATA3 SATA2 SATA1 SATA3_1...
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M2_1~2: M.2 Slots (M Key, PCIe 4.0, 22110/ 2280) Please install the M.2 solid-state drive (SSD) into the M.2 slot as shown below. Video Demonstration ⚽ Watch the video to learn how to Install M.2 SSD. *M2_1: The M2_1 and PCIE_4 slots cannot operate simultaneously.
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Expansion Slots PCIE_4*: PCIe 4.0 x 8 slot (Gen 4 x 4 signal from CPU) PCIE_16: PCIe 5.0 x 16 slot (Gen 5 x 16 signal from CPU) *PCIE_4: The PCIE_4 and M2_1 slots cannot operate simultaneously. You can use the JSEL_M1 jumper to select which one to enable.
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Power Connectors JPWR1 JPWR2 JSDOMPWR1 JPWR2: 24-pin Main Power Connector This connector allows you to connect an ATX power supply. +3.3V +3.3V +3.3V -12V PS-ON# JPWR2 PWR OK 5VSB +12V +12V +3.3V...
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JPWR1: 8-Pin 12V Power Connector This connector allows you to connect an ATX power supply. P12V P12V JPWR1 P12V P12V JSDOMPWR1: 2-pin SATA DOM Power Connector This connector is used to provide power to SATA DOM devices. JSDOMPWR1 Important ⚠ Make sure that all power connectors are securely connected to the power supply to ensure stable operation of the motherboard.
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Cooling Connectors FAN1 FAN2 FAN3 FAN4 FAN5 FAN6 FAN7 FAN8 2 3 4 PUMP1 FAN1~8, PUMP1: Fan Connectors The fan power connector supports system cooling fans with +12V. When connecting the wire to the connectors, always note that the red wire is the positive and should be connected to the +12V;...
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USB Connectors JUSB1: USB 3.2 Gen 1 Header This header is backward-compatible with USB 2.0 devices and supports data transfer rate up to 5 Gbps. USB_VCC1 USB2_ESD_DP9 USB3_ESD_RX4N USB2_ESD_DN9 USB3_ESD_RX4P USB3_ESD_TX5P USB3_ESD_TX4N USB3_ESD_TX5N JUSB1 USB3_ESD_TX4P USB3_ESD_RX5P USB2_ESD_DN8 USB3_ESD_RX5N USB2_ESD_DP8 USB_VCC2 No pin JUSB2: USB 3.2 Gen 1 Type-A Port JUSB2...
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Other Connectors and Components JFP1: Front Panel Header The front panel header is provided for electrical connection to the front panel switches and LEDs. PWR_LED+ FP_PWR SYS_ID_LED+ PWR_LED- SYS_ID_LED- HDD_ACT_LED+ SYS_FAULT_LED1- HDD_ACT_LED- SYS_FAULT_LED2- JFP1 PWR_BTN NIC#1_ACT_LED+ PWR_BTN_GND NIC#1_ACT_LED- RST_BTN SMB_SDA RST_BTN_GND SMB_SCL SYS_ID_BTN...
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JTPM1: SPI TPM Header This header connects to a TPM (Trusted Platform Module) (optional). Please refer to the TPM security platform manual for more details. SPI_LOC_ROM_CS_N CPU_RSMEST_L PVDD_P1V8_AUX SPI_LOC_ROM_CLK SPI_CPU0_WP_L JTPM1 SPI_CPU0_HOLD_L SPI_LOC_ROM_MISO SPI_LOC_ROM_MOSI CPU_SPI_TPM_CS_N PVDD_P1V8_AUX CPU_TPM_SPI_IRQ_N PVDD_P1V8_AUX TPM_RESET_N PVDD_P1V8_AUX JTPM1...
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JGPIO1: GPIO Header This header is provided for the General-Purpose Input/Output (GPIO) peripheral module. USER_GPIO0 USER_GPIO1 USER_GPIO2 USER_GPIO3 JGPIO1 USER_GPIO4 USER_GPIO5 USER_GPIO6 USER_GPIO7 No pin JPMBUS1: PMBus Header Power Management Bus (PMBus) is a variant of the System Management Bus (SMBus) which is targeted at digital management of power supplies.
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FP_I2C_1, RBP_I2C_1~2: I2C Headers I2C headers connect to the System Management Bus (SMBus). FBP_I2C_1 is for the front HDD backplane, RBP_I2C_1 is for the rear HDD backplane, and RBP_I2C_2 is for the MSI liquid module leakage sensor solution (S1102-02). I2C_CLK FP_I2C_1...
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JCHASSIS: Chassis Intrusion Header This header connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record.
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BAT1: CMOS Battery If the CMOS battery is out of charge, the time in the BIOS will be reset and the data of system configuration will be lost. In this case, you need to replace the CMOS battery. Replacing CMOS battery 1.
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Jumpers Important ⚠ Avoid adjusting jumpers when the system is on; it will damage the motherboard. JSEL_M1 JSEL_BMC1 PWRTEST1 JRTC_CLR1 Jumper Name Default Setting Description 1-2: M.2_1 enabled, PCIE_4 disabled (Default) JSEL_M1 2-3: PCIE_4 enabled, M.2_1 disabled 1-2: Using CPU (Default) JSEL_BMC1 2-3: Using BMC 1-2: Normal (Default)
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Onboard LEDs BMC_LED1: BMC Heartbeat LED This LED indicates the BMC (Baseboard Management Controller) status. Status Description BMC is not activated BMC is functioning normally Blinking LED_H1, LED_L1: Port 80 Debug LEDs The Port 80 Debug LEDs display progress and error codes during and after POST (Power-On Self Test).
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