msi G4101 Global Server User Guide
QUICK START GUIDE
CPU
1 x AMD EPYC™ 9004 Series Processor, cores Up to 128C, TDP 500W
Front Panel Connector
JFP1 2 241 23 |
|||||||
| 1 | VDD_33_DUAL | 2 | P3V3_AUX | 3 | N/A | 4 | P3V3_AUX |
| 5 | FP_PWR_LED_B_R_N | 6 | FP_ID_LED_B_R_N | 7 | VDD_33_RUN | 8 | SYS_ERR_LED#_N |
| 9 | FP_HDD_ACT_LED_N | 10 | SYS_FLT_LED#_N | 11 | FP_PWR_BTN_L_R | 12 | VDD_33_DUAL |
| 13 | GND | 14 | LAN_NIC_0_ACT_N_R | 15 | FP_RST_BTN_L_R | 16 | SMB_BMC_HSBP_STBY_LVC3_SDA |
| 17 | GND | 18 | SMB_BMC_HSBP_ STBY_LVC3_SCL | 19 | FP_ID_BTN_N_R | 20 | FP_CHASSIS_INTRUSION (TP) |
| 21 | GND | 22 | VDD_33_DUAL | 23 | NMI_BTN_N_R | 24 | LAN_NIC_1_ACT_N_R |
CPU and Heatsink Installation
Connectors, Jumpers and LED Indicators
| Name | Description |
| JMCIO1~8 | MCIO 8i connectors |
| M2_1~2 | M.2 slots (M Key, PCIe 3.0 x4/x2, 22110/ 2280) |
| PCIE_SLOT1~4 | PCIe 5.0 x 16 slots (Gen 5 x16 signal) |
| PCIE_SLOT5~6 | PCIe 4.0 x 16 slots (Gen 4 x8/x16 signal) |
| JPWR_MB1~4 | 6-pin 12V power connectors (for MB PWR) |
| JPWR_MB5 | 6-pin 12V power connector (for BP PWR) |
| JPWR_MB6, JPWR_MB8 | 4-pin power connectors (5V) |
| JPWR_MB7, JPWR_MB9 | 4-pin power connectors (3V) |
| JPWR_HDD1 | HDD/SATA power connector (on PDB) |
| SYS_FAN1~8 | System/CPU fan power connectors |
| CPU_FAN1~2 | CPU pump power connectors |
| WATER_LEAKING1 | CPU pump water leak detection connector |
| DOM1 | USB 3.2 Gen 1 Type-A connector |
| JREAR1, JFUSB1 | USB 3.2 port box headers |
| JVGA | Front VGA header |
| LAN1 | GbE RJ45 Port (for mgmt.) |
| JFP1 | Front panel connector |
| JTPM1 | SPI TPM module box header |
| J95X8 | 95X8 I/O board header |
| JIPMB1 | IPMB box header |
| JPSU1 | PDB header |
| BP_I2C_1, PDB_I2C_1 | I2C headers |
| JCOM1 | COM port box header |
| JBTN1 | Power button header |
| JRST1 | Reset button header |
| JUID | UID button header |
| JCHASSIS1 | Chassis intrusion header |
| BMC_HB_LED | BMC Heartbeat LED |
| SEG_LED1~4 | Port 80 Debug LEDs |
| Name | Description |
| JRTC_CLR1 | CMOS clear (default pin 1-2 normal) |
| JUID_SEL1 | UID/ BMC reset button (default pin 1-2 UID button) |
| JSEL_BMC1 | BMC selection (default pin 2-3 BMC1) |
| JSATA_NVME_SW1 | JMCIO1~2 SATA/ NVMe signal setting(pin 1-2 SATA signal / pin 2-3 NVMe signal, default) |
Memory
The server board supports RDIMM/ 3DS RDIMM, and DIMM speeds up to 4800MT/s.
| ChannelQty. ofDDR5 | L | K | J | I | H | G | C P U | A | B | C | D | E | F |
| 12 | V | V | V | V | V | V | V | V | V | V | V | V | |
| 10 | V | V | V | V | V | V | V | V | V | V | |||
| 8 | V | V | V | V | V | V | V | V | |||||
| 6 | V | V | V | V | V | V | |||||||
| 4 | V | V | V | V | |||||||||
| 2 | V | V | |||||||||||
| 1 | V | ||||||||||||
| “V” indicates DIMMs are populated with DDR5. | |||||||||||||
Key Parameters for DIMM Configuration
| Parameter | Possible Values | ||
| # of DIMMs Populated Per Channel | 1DPC (1 DIMM per channel) | ||
| DIMM Type | RDIMM, 3DS RDIMM | ||
| DIMM Construction | RDIMM | 1R (1 rank) | 4800 MT/smemory speed supported |
| 2R (2 ranks) | |||
|
3DS RDIMM |
2S2R (4 ranks) | ||
| 2S4R (8 ranks) | |||
| 2S8R (16 ranks) | |||
Important
- There should be at least 1 DDR5 DIMM populated.
- Paired memory installation for Max performance.
- Populate the same DIMM type in each channel, specifically: 1. Use the same DIMM size; 2. Use the same number of ranks per DIMM.
- We don’t suggest other memory installation.
Documents / Resources
 |
msi G4101 Global Server [pdf] User Guide G4101, G4101 Global Server, Global Server, Server |
