ASRock Rack 2U4G8E-EGS2 2U Rackmount GPU Server Barebone
The ASRock Rack 2U4G8E-EGS2 is a high-performance 2U rackmount GPU server designed for demanding compute-intensive workloads including AI, machine learning, and data center acceleration. Built on dual Socket E (LGA 4677) architecture, this GPU server barebone platform supports 4th and 5th Gen Intel Xeon Scalable processors, delivering exceptional processing power in a compact 2U form factor. With support for up to four GPUs via PCIe 5.0 x16 slots and 32 DIMM slots for DDR5 memory, the 2U4G8E-EGS2 enables high-density compute deployments that maximize performance per rack unit while maintaining enterprise-grade reliability and remote management capabilities.
Key Features
- Dual Socket E (LGA 4677) support for 4th & 5th Gen Intel Xeon Scalable processors
- Up to four PCIe 5.0 x16 FHFL GPU slots for maximum accelerator density
- 32 DIMM slots (16+16) supporting DDR5 RDIMM and RDIMM-3DS memory
- 8 hot-swap 2.5" NVMe PCIe 5.0 drive bays for ultra-fast storage
- 2 hot-swap 2.5" SATA drive bays for flexible storage configuration
- Dual OCP NIC 3.0 slots for high-speed networking
- Redundant 1+1 80-PLUS Platinum 2700W CRPS power supply
- IPMI remote management for out-of-band server control
- Optimized for AI, ML, HPC, and data center workloads
Technical Specifications
| Component |
Specification |
| Manufacturer |
ASROCK AMERICA INC |
| Part Number |
2U4G8E-EGS2 |
| Form Factor |
2U Rackmount |
| CPU Sockets |
Dual Socket E (LGA 4677) |
| Supported Processors |
4th & 5th Gen Intel Xeon Scalable |
| Memory Slots |
32 DIMM (16+16) |
| Memory Type |
DDR5 RDIMM / RDIMM-3DS |
| GPU Slots |
4x PCIe 5.0 x16 FHFL |
| NVMe Bays |
8x 2.5" hot-swap PCIe 5.0 |
| SATA Bays |
2x 2.5" hot-swap |
| Network |
2x OCP NIC 3.0 slots |
| Management |
IPMI remote management |
| Power Supply |
Redundant 1+1 80-PLUS Platinum 2700W CRPS |
Frequently Asked Questions
What is a 2U rackmount GPU server used for?
A 2U rackmount GPU server like the 2U4G8E-EGS2 is ideal for data center deployments requiring high-density GPU acceleration. Common applications include AI model training, machine learning inference, HPC simulations, video transcoding, and real-time analytics where multiple GPUs need to be deployed efficiently in limited rack space.
How many GPUs can the ASRock 2U4G8E-EGS2 support?
The 2U4G8E-EGS2 supports up to four GPUs through its four PCIe 5.0 x16 FHFL slots, enabling substantial GPU acceleration while maintaining the compact 2U form factor. This makes it ideal for high-density GPU deployments in enterprise data centers.
What memory capacity does this GPU server barebone support?
With 32 DIMM slots supporting DDR5 RDIMM and RDIMM-3DS memory, the 2U4G8E-EGS2 can accommodate substantial memory configurations. The exact capacity depends on the DIMM density selected, enabling configurations suitable for memory-intensive AI and machine learning workloads.
Is the ASRock Rack 2U4G8E-EGS2 suitable for AI and machine learning workloads?
Yes, the 2U4G8E-EGS2 is specifically designed for AI and ML workloads. Its dual Xeon Scalable processors, four GPU slots, 32 DIMM memory capacity, and PCIe 5.0 connectivity provide the performance and bandwidth required for training and inference tasks in production environments.
