MSI
MSI 939-S337-11S G4101-01 4U barebone server, 12 DDR5 DIMM, EPYC 9004
A 4U rackmount barebone server supporting a single AMD EPYC 9004 processor up to 500W with liquid cooling and 12 DDR5 DIMM slots
- Form Factor4U Rackmount
- WorkloadAI/ML/HPC
- CPU TypeAMD EPYC 9004 Series
- CPU SocketSocket SP5
- Single AMD EPYC 9004 up to 500W with liquid cooler
- 12 DDR5 DIMM slots across 12 memory channels
- 4U rackmount form factor for AI/ML/HPC workloads
- Supports DDR5 speeds up to 4800MT/s with RDIMM/3DS
- Socket SP5 platform for high-performance computing deployments
Single-socket EPYC 9004 barebone
The MSI G4101-01 is a 4U rackmount barebone server built around a single AMD EPYC 9004 series processor in an SP5 socket. It targets organisations deploying AI, machine learning or high-performance computing workloads that need dense compute in a standard rack. The platform ships with a CPU liquid cooler rated for processors up to 500W.
Twelve-channel DDR5 memory subsystem
Twelve DIMM slots provide 12-channel DDR5 memory bandwidth with support for RDIMM and 3DS modules at 4800MT/s. The 4U chassis leaves room for GPU expansion cards while the integrated liquid cooler keeps the high-wattage CPU within thermal limits without occupying additional rack height. Cable routing follows the front-to-back airflow pattern typical of datacentre racks.
SP5 socket limits upgrades to one generation
The board accepts only AMD EPYC 9004 series CPUs in the SP5 socket, so future processor families will require a new motherboard. Buyers planning a multi-socket cluster or needing support for later EPYC generations should evaluate dual-socket platforms instead.
Highlights
- Single AMD EPYC 9004 up to 500W with liquid cooler
- 12 DDR5 DIMM slots across 12 memory channels
- 4U rackmount form factor for AI/ML/HPC workloads
- Supports DDR5 speeds up to 4800MT/s with RDIMM/3DS
- Socket SP5 platform for high-performance computing deployments
Specifications
| Brand | MSI |
|---|---|
| Model | G4101-01 |
| Form Factor | 4U Rackmount |
| Workload | AI/ML/HPC |
| CPU Type | AMD EPYC 9004 Series |
| CPU Socket | Socket SP5 |
| Shipping weight | 15.88 kg |
| Package size | 265 × 75 × 43 mm |
Questions about this item
Which CPU socket does the G4101-01 use and what processor family does it support?
The barebone uses Socket SP5 for a single AMD EPYC 9004 Series processor up to 500 W with an included liquid cooler.
What physical space does the 4U rackmount chassis occupy in a standard cabinet?
The chassis is a 4U rackmount unit designed for standard server racks; confirm rail depth against your enclosure before installing rails.
How is the processor installed and what step is commonly missed?
Install the EPYC 9004 processor into Socket SP5, then attach the supplied CPU liquid cooler; the step often missed is connecting the cooler pump power cable to the motherboard header.
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