msi D4040 CPU Single AMD EPYC 8004 Series Processors
Specifications
- CPU: Single AMD EPYCTM 8004 series processors, TDP up to 225W
- Memory: Supports DDR5 RDIMMs with memory speeds up to 4800 MT/s (1DPC)
Product Usage Instructions
1. CPU and Heatsink Installation:
Follow the manufacturer’s instructions to properly install the CPU and heatsink on the server board.
2. Memory Installation:
The server board supports DDR5 RDIMMs. Make sure to populate at least one DDR5 DIMM. Follow the memory installation guidelines provided in the user manual.
3. Connecting Power Connectors:
Connect the power connectors JATX1 and JATX2 as indicated in the user manual to ensure proper power supply to the server board.
4. Connectors, Jumpers, and LED Indicators:
Refer to the user manual for detailed information on connecting various connectors, jumpers, and LED indicators on the server board.
FAQs
- Q: What type of processors does the server board support?
- A: The server board supports Single AMD EPYCTM 8004 series processors with a TDP of up to 225W.
- Q: What type of memory is compatible with the server board?
- A: The server board supports DDR5 RDIMMs with memory speeds up to 4800 MT/s (1DPC).
- Q: How many DDR5 DIMMs should be populated on the server board?
- A: At least one DDR5 DIMM should be populated on the server board.
OVERVIEW
CPU
Single AMD EPYC™ 8004 series processors, TDP up to 225W.
Front Panel Header
CPU and Heatsink Installation
Connectors, Jumpers and LED Indicators
| Name | Description |
| JMCIO1~3 | MCIO 8i Connectors |
| M2_1, M2_2 | M.2 Slots (M Key, PCIe 5.0 x4, 2280) |
| PCIE_1, PCIE_2 | PCIe Expansion Slots |
| JPWR1~2 | 8-Pin ATX Power Connectors |
| HDD_PWR1 | 8-Pin HDD BP Power Connector |
| JATX1 | 4-Pin Power Connector |
| JATX2 | 12-Pin Power Connector |
| SYS_FAN1~6 | Fan Connectors |
| CPU_FAN1
JFUSB1 |
CPU Pump Connector
USB 3.2 Gen 1 Header |
| JFP1 | Front Panel Header |
| JTPM1 | SPI TPM Header |
| JGPIO1 | GPIO Header |
| JPMBUS1
JIPMB1 |
PMBus Header
IPMB Header |
| FBP_I2C_1, HP_I1 | I2C Headers |
| JCHASSIS1
JCOM1~2 |
Chassis Intrusion Header
COM Port Headers |
| BAT1 | CMOS Battery |
| JSPI_MUX1 | BIOS select jumper (default pin 1-2, SYS BIOS ROM & control by BMC) |
| JREADY_SW1 | BMC ready jumper (default pin 1-2) |
| JRTC_CLR1 | CMOS clear jumper (default pin 1-2, normal) |
| JFORCE_SW1 | CPLD power-on jumper (default pin 1-2, normal) |
| JMCIO_SMBUS_SW1 | JMCIO2 /3 SMBUS to CPU HP SMBUS/SGPIO (default pin 1-2) |
| JSATA_NVME_SW1 | JMCIO2 SATA/ NVMe signal select jumper (default pin 1-2, SATA) |
| JSATA_NVME_SW2
LED14 |
JMCIO3 SATA/ NVMe signal select jumper (default pin 1-2, SATA)
BMC Heartbeat LED |
Memory
The server board supports DDR5 RDIMMs with memory speeds up to 4800 MT/s (1DPC
Important There should be at least one DDR5 DIMM populated.
Connecting the Power Connectors
Documents / Resources
 |
msi D4040 CPU Single AMD EPYC 8004 Series Processors [pdf] User Guide S3672X1, D4040 CPU Single AMD EPYC 8004 Series Processors, D4040, CPU Single AMD EPYC 8004 Series Processors, Single AMD EPYC 8004 Series Processors, AMD EPYC 8004 Series Processors, 8004 Series Processors, Processors |
