Omnixon Global
ASRock Rack 1U4GPU-SKX2 4-GPU 1U Server

ASRock Rack 1U4GPU-SKX2 4-GPU 1U Server

Brand: ASRock | Category: Servers

SKU: 1U4GPU-SKX2 | Part #: 1U4GPU-SKX2 | MPN: 1U4GPU-SKX2

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About the ASRock Rack 1U4GPU-SKX2 4-GPU 1U Server

The ASRock Rack 1U4GPU-SKX2 is a high-density GPU accelerator server engineered for parallel compute workloads requiring four discrete GPU slots in a single 1U form factor. Built on the Intel Xeon Scalable processor platform (3rd Gen), the system delivers consolidated GPU acceleration for machine learning, scientific simulation, and real-time analytics while maintaining compact datacenter footprint requirements.

The platform supports four full-height, full-length PCIe Gen 4 GPU slots with independent power delivery and thermal management per accelerator. This architecture enables balanced multi-GPU workload distribution without resource contention, critical for distributed training frameworks and inference clusters that demand consistent per-GPU throughput.

Ideal for

  • Large language model training and fine-tuning across distributed GPU clusters
  • High-performance computing (HPC) simulations in computational fluid dynamics and molecular dynamics
  • Parallel inference deployment for real-time AI model serving and recommendation engines
  • Genomic sequencing and bioinformatics data processing pipelines
  • Financial risk modeling and Monte Carlo simulations requiring GPU acceleration
  • Video transcoding and batch media processing at scale

Technical specifications

ManufacturerASRock
Model1U4GPU-SKX2
Form Factor1U rackmount
Processor SocketIntel LGA 3647 (3rd Gen Xeon Scalable)
GPU Slots4× PCIe Gen 4 x16 (full-height, full-length)
Memory Support12× DIMM DDR4 RDIMM/LRDIMM
Maximum Memory1.5 TB (with 128GB LRDIMMs)
Storage Bays2× 2.5-inch hot-swap SSD bays
Network2× 10GbE RJ45 + 1× IPMI LAN
Power SupplyDual 1600W hot-swap redundant PSUs (80+ Platinum)
Thermal DesignHot-swap active airflow cooling with per-GPU thermal zones
System ManagementIPMI 2.0, BMC remote management, WebUI console
Launch DateQ4 2022
PCIe ConfigurationBifurcation support for flexible GPU assignment

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandASRock
CategoryServers
SKU1U4GPU-SKX2
Part Number1U4GPU-SKX2
ConditionNew
Model1U4GPU-SKX2
Form Factor1U rackmount
Processor SocketIntel LGA 3647 (3rd Gen Xeon Scalable)
GPU Slots4× PCIe Gen 4 x16 (full-height, full-length)
Memory Support12× DIMM DDR4 RDIMM/LRDIMM
Maximum Memory1.5 TB (with 128GB LRDIMMs)
Storage Bays2× 2.5-inch hot-swap SSD bays
Network2× 10GbE RJ45 + 1× IPMI LAN
Power SupplyDual 1600W hot-swap redundant PSUs (80+ Platinum)
Thermal DesignHot-swap active airflow cooling with per-GPU thermal zones
System ManagementIPMI 2.0, BMC remote management, WebUI console
Launch DateQ4 2022
PCIe ConfigurationBifurcation support for flexible GPU assignment