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MSI G4101-01 4U GPU Server Barebone - Single AMD EPYC SP5 Socket - 256GB DDR5 - 12 x 2. 5" Bays - 6x PCIe x16 - 3kW PSU
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Product Features
Technical Overview
At the core of the G4101-01 is the Socket SP5 LGA-6096, compatible with AMD EPYC processors for 64-bit computing. The platform supports NVMe storage controllers with RAID functionality, enabling high-speed data access and storage redundancy. Memory architecture leverages DDR5 SDRAM technology, which increases data transfer rates and improves power efficiency compared to previous generations.
I/O expansion is a standout feature, with six PCIe x16 slots allowing for multiple GPU, FPGA, or network accelerator cards. The 12 internal 2.5" bays support SAS or SATA drives, and two M.2 slots provide options for NVMe boot or cache devices. Network communication is handled by a dedicated Gigabit Ethernet port, and basic video output is available via a VGA port driven by the ASPEED AST2600 controller.
This section brings together practical product details such as Number of Processors Supported, Processor Socket, Processor Supported, Chipset Manufacturer, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This server barebone excels in environments requiring high expandability and reliable power for GPU-accelerated computing. The 4U rack-mountable form factor optimizes space in standard server cabinets while providing ample internal room for cooling and cabling. Pre-installed slide rail kits and chassis handles simplify deployment and maintenance, reducing setup time in data center or lab settings.
GPU-Ready Design
Six PCIe x16 slots and included GPU card fixed brackets allow for dense GPU configurations, making this chassis ideal for machine learning, rendering, or scientific simulations.
- Supports multiple high-performance GPUs
- Optimized airflow for cooling
Power Redundancy
Dual 3 kW power supplies with auto-switching capability minimize downtime and protect against power supply failures in critical applications.
- 120/230V AC input flexibility
- Hot-swappable design (implied by redundancy)
Deployment / Use Cases
The MSI G4101-01 is tailored for compute-intensive scenarios where customization and expansion are priorities. Its balance of processor support, memory capacity, and PCIe slot count makes it a versatile foundation for building dedicated servers in research, media production, and enterprise IT infrastructure.
In AI and machine learning workflows, the chassis can house multiple GPUs to accelerate model training and inference. For virtualization hosts, the 256 GB memory ceiling and numerous drive bays support large VM deployments and fast storage pools. High-performance computing clusters can leverage these barebones as compute nodes, benefiting from the EPYC platform's core density and PCIe bandwidth.
Data Center Compute Node
Deploy as a scalable node in HPC or cloud infrastructure, using the 4U footprint and standard rack mounting for efficient density.
- Fits standard 19" racks
- Slide rails for easy serviceability
Media Rendering Farm
Configure with professional GPUs and fast storage to handle video rendering, 3D animation, or real-time graphics processing.
- Multiple PCIe slots for GPUs
- High-speed NVMe storage support
Physical Profile
The chassis measures 6.93 inches in height (176 mm), 17.24 inches in width (438 mm), and 32.72 inches in depth (831 mm), conforming to a standard 4U rack height. Its steel construction ensures durability in server environments, while the rack-mountable design includes integrated slide rail kits for smooth installation into 19-inch server racks. The front-accessible drive bays and tool-less design elements facilitate quick maintenance and upgrades.
- Width
- 17.24" (438 mm)
- Depth
- 32.72" (831 mm)
- Height
- 4U
What's in the Box
The package includes all necessary components to mount and begin configuring the server barebone.
Highlights
- Supports single AMD EPYC processor with Socket SP5 LGA-6096 for high-core-count computing
- Accepts up to 256 GB of DDR5 SDRAM, delivering improved bandwidth and efficiency
- 12 internal 2.5" drive bays for extensive storage capacity and flexibility
- Six PCI Express x16 slots enable dense GPU or accelerator card deployments
- Dual 3 kW power supplies provide redundant, high-wattage power delivery
- Integrated Gigabit Ethernet port ensures reliable network connectivity
- 4U rack-mountable form factor with included slide rails for standard server cabinet installation
- Includes liquid cooling module and GPU mounting brackets for optimized thermal management
- NVMe controller with RAID support for high-speed storage performance and data protection
- Compliant with Energy-related Products (ErP) and RoHS/WEEE environmental directives
Specifications
| Specifications | |
|---|---|
| Manufacturer | MSI |
| Manufacturer Part Number | G410101 |
| Brand Name | MSI |
| Product Model | G4101-01 |
| Product Name | G4101-01 Server Barebone System |
| Packaged Quantity | 1 |
| Product Type | Server Barebone System |
| Processor | |
| Number of Processors Supported | 1 |
| Processor Socket | Socket SP5 LGA-6096 |
| Processor Supported | EPYC |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | AMD |
| Memory | |
| Maximum Memory Supported | 256 GB |
| Memory Technology | DDR5 SDRAM |
| Controllers | |
| Controller Type | NVMe |
| RAID Supported | Yes |
| Display & Graphics | |
| Graphics Controller Manufacturer | ASPEED |
| Graphics Controller Model | AST2600 |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 12 |
| Number of 2.5" Bays | 12 |
| Number of PCI Slots | 6 |
| Number of PCI Express x16 Slots | 6 |
| Number of M.2 Interfaces | 2 |
| Interfaces/Ports | |
| Total Number of USB Ports | 3 |
| Number of USB 3.2 Gen 1 Ports | 3 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of VGA Ports | 1 |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Number of Power Supplies Installed | 2 |
| Maximum Power Supply Wattage | 3 kW |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 4U |
| Height | 6.93" (176 mm) |
| Width | 17.24" (438 mm) |
| Depth | 32.72" (831 mm) |
| Miscellaneous | |
| Package Contents | G4101-01 Server Barebone System 1 x Quick guide 1 x Slide rail kits 1 x Liquid cooling module 4 x GPU card fixed bracket 4 x Chassis handles 4 x Power cables |
| Energy Efficiency Compliance | Energy-related Products Directive (ErP) |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS) |
User Manual
FAQ
What processors are compatible with this server barebone?
The MSI G4101-01 supports a single AMD EPYC processor using the Socket SP5 LGA-6096. This socket is designed for AMD EPYC 9004 and 9005 series processors, which offer high core counts and support for features like V-Cache. You will need to purchase a compatible EPYC CPU separately to complete the system.
How much memory can this barebone system support?
This chassis supports a maximum of 256 GB of DDR5 SDRAM. DDR5 memory provides higher data transfer rates and better power efficiency compared to DDR4, which benefits memory-intensive applications like virtualization, databases, and scientific computing. The exact number of DIMM slots and supported configurations should be verified with the motherboard documentation.
What expansion slots are available for adding GPUs or other cards?
There are six PCI Express x16 slots, allowing for multiple high-performance GPUs, network adapters, or storage controllers. The chassis includes four GPU card fixed brackets to secure additional graphics cards. This makes the system well-suited for GPU-accelerated workloads such as machine learning, video rendering, or computational simulations.
What storage options does this server barebone provide?
It includes 12 internal 2.5" drive bays, which can accommodate SAS or SATA SSDs or HDDs. Additionally, there are two M.2 interfaces for NVMe storage devices. The NVMe controller supports RAID configurations, enabling data redundancy and improved performance for critical storage workloads.
What power supplies are included, and what are their specifications?
The system comes with two 3 kW (3000-watt) power supplies installed. They accept input voltages of 120 V AC or 230 V AC, offering flexibility for different regional power standards. The dual power supplies provide redundancy, so if one fails, the other can continue to power the system, minimizing downtime in server environments.
Is this chassis ready for rack mounting, and what are its dimensions?
Yes, it is a 4U rack-mountable chassis designed for standard 19-inch server racks. The dimensions are 6.93 inches in height (176 mm), 17.24 inches in width (438 mm), and 32.72 inches in depth (831 mm). The package includes slide rail kits and chassis handles, making installation and maintenance straightforward in data center settings.
What processor or platform detail is listed?
This product uses the Socket SP5 LGA-6096 processor for everyday performance and multitasking.
| Qty | Price | Available |
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