Brand: ASRock | Category: Servers
SKU: 1U4GPU-SKX2 | Part #: 1U4GPU-SKX2 | MPN: 1U4GPU-SKX2
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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.
| Manufacturer | ASRock |
| Model | 1U4GPU-SKX2 |
| Form Factor | 1U rackmount |
| Processor Socket | Intel LGA 3647 (3rd Gen Xeon Scalable) |
| GPU Slots | 4× PCIe Gen 4 x16 (full-height, full-length) |
| Memory Support | 12× DIMM DDR4 RDIMM/LRDIMM |
| Maximum Memory | 1.5 TB (with 128GB LRDIMMs) |
| Storage Bays | 2× 2.5-inch hot-swap SSD bays |
| Network | 2× 10GbE RJ45 + 1× IPMI LAN |
| Power Supply | Dual 1600W hot-swap redundant PSUs (80+ Platinum) |
| Thermal Design | Hot-swap active airflow cooling with per-GPU thermal zones |
| System Management | IPMI 2.0, BMC remote management, WebUI console |
| Launch Date | Q4 2022 |
| PCIe Configuration | Bifurcation support for flexible GPU assignment |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | ASRock |
| Category | Servers |
| SKU | 1U4GPU-SKX2 |
| Part Number | 1U4GPU-SKX2 |
| Condition | New |
| Model | 1U4GPU-SKX2 |
| Form Factor | 1U rackmount |
| Processor Socket | Intel LGA 3647 (3rd Gen Xeon Scalable) |
| GPU Slots | 4× PCIe Gen 4 x16 (full-height, full-length) |
| Memory Support | 12× DIMM DDR4 RDIMM/LRDIMM |
| Maximum Memory | 1.5 TB (with 128GB LRDIMMs) |
| Storage Bays | 2× 2.5-inch hot-swap SSD bays |
| Network | 2× 10GbE RJ45 + 1× IPMI LAN |
| Power Supply | Dual 1600W hot-swap redundant PSUs (80+ Platinum) |
| Thermal Design | Hot-swap active airflow cooling with per-GPU thermal zones |
| System Management | IPMI 2.0, BMC remote management, WebUI console |
| Launch Date | Q4 2022 |
| PCIe Configuration | Bifurcation support for flexible GPU assignment |
The ASRock Rack 1U4GPU-SKX2 4-GPU 1U Server is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Hyper-V), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
Key specifications for the ASRock Rack 1U4GPU-SKX2 4-GPU 1U Server: new condition; manufacturer ASRock; model 1U4GPU-SKX2; form factor 1U rackmount; processor socket Intel LGA 3647 (3rd Gen Xeon Scalable); gpu slots 4× PCIe Gen 4 x16 (full-height, full-length); memory support 12× DIMM DDR4 RDIMM/LRDIMM. Manufacturer part number 1U4GPU-SKX2. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.