CUX4U
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Application
- Artificial intelligence
- Big data analytics
- High-performance computing
- Research lab/national lab
- Astrophysics, business intelligence
Features
- 4U Rackmount with up to 4000W PSU
- Single Socket SP3 (LGA 4094), supports AMD EPYC™ 7002/7003 (with AMD 3D V-Cache™ Technology*) series processors
- 8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, NVDIMM-N
- 7 PCIe4.0 x16, 2 OCuLink (PCIe4.0 x4), Supports 2 M.2 (PCIe4.0 x4 or SATA 6Gb/s)
- 2 RJ45 (10GbE) by Broadcom BCM57416
- Remote Management (IPMI)
- 8 x 3.5"/2.5" SATA/SAS Hotswap Drivebay
Specifications
| System | |
| Form Factor | 4U Rackmount |
| Dimensions | 434 x 177 x 798.2mm (17.09" x 6.97" x 31.425"', without externa GPU fans, optional) |
| Support MB | HMD8-2T-BCM |
| Cooling / UCM features | |
| Liquid Cooling | Yes (Default)
1 x PWM 120x120 mm fans,1 x PWM 80x80mm fans |
| Air Cooling | Yes (Optional)
2 x PWM 120x120 mm fans, 1 x PWM 80x80mm fans, 2 x PWM 120x120 mm GPU fans (optional) |
| UCM Readyness | Yes |
| Front Panel | |
| Buttons | Power w/ LED |
| LEDs | Dual LAN Activity, HDD Activity |
| I/O Ports | |
| Drive Bay / Storage | |
| Rear Side | |
| Internal Side | 2 M-key (PCIe4.0 x4), supports 22110/2280/2260/2242/2230 form factor [FCH] |
| Front | 8 x 3.5" SAS/SATA Hotswap drive bay |
| Power Supply | |
| Type | 1+1 SPC |
| Output Watts | 3000W
4000W PSU (optional) |
| Efficiency | 80-PLUS Platinum |
| AC Input | Low-line: 100-127V, 47-63Hz ; High-line: 200-240V, 47-63Hz |
| Processor System | |
| CPU | Supports AMD EPYC™ 7002/7003 (with AMD 3D V-Cache™ Technology*) Series Processors
*A BIOS update is required to support AMD EPYC™ 7003 series processors with AMD 3D V-Cache™ Technology |
| Socket | Single Socket SP3 (LGA4094) |
| Chipset | System on Chip |
| System Memory | |
| Supported DIMM Quantity | 8 DIMM slots (1DPC) |
| Supported Type | Supports DDR4 288-pin RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, NVDIMM-N |
| Max. Capacity per DIMM | RDIMM: up to 64GB
LRDIMM: up to 128GB RDIMM/LRDIMM-3DS: up to 256GB NVDIMM-N: up to 32GB |
| Max. DIMM Frequency | RDIMM/ LRDIMM/NVDIMM-N: max. 3200MHz |
| Voltage | 1.2V |
| PCIe Expansion Slots (SLOT7 close to CPU) | |
| PCIe x 16 | SLOT7: PCIe4.0 x16
SLOT6: PCIe4.0 x16 SLOT5: PCIe4.0 x16 SLOT4: PCIe4.0 x16 SLOT3: PCIe4.0 x16 SLOT2: PCIe4.0 x16 or PCIe4.0 x8 + 1 M.2+1 miniSASHD or no PCIe SLOT +2 OCuLink+1 M.2+1 miniSAS HD (by jumper) SLOT1: PCIe4.0 x16 |
| Ethernet | |
| Additional GbE Controller | 1 Broadcom BCM57416 2 RJ45 (10GbE) |
| Server Management | |
| BMC Controller | ASPEED AST2500 |
| IPMI Dedicated GLAN | 1 x Realtek RTL8211E for dedicated management GLAN |
| Graphics | |
| Controller | ASPEED AST2500 |
| VRAM | DDR4 512MB |
| Rear I/O | |
| UID Button/LED | 1 UID button w/ LED |
| VGA Port | 1 DB15 (VGA) |
| Serial Port | 1 DB9 (COM) |
| USB 3.2 Gen1 Port | 2 Type-A (USB3.2 Gen1) |
| RJ45 | 2 RJ45 (10GbE)
1 dedicated IPMI |
| System BIOS | |
| BIOS Type | 32MB AMI UEFI Legal BIOS |
| BIOS Features | Plug and Play (PnP), ACPI 6.3 Compliance Wake Up Events, SMBIOS 3.3.0, ASRock Rack Instant Flash |
| Hardware Monitor | |
| Temperature | CPU, DRAM, MB, Card Side, Chipset Temperature Sensing |
| Fan | CPU/Rear/Front Fan Tachometer
CPU Quiet Fan (Allow CPU Fan Speed Auto-Adjust by CPU Temperature) CPU/Rear/Front Fan Multi-Speed Control |
| Voltage | Vsoc,Vcpu, VCCM, VPPM, 3V/5V/12V, +BAT, 3VSB, 5VSB |
| Environment | |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
| Humidity | Non operation humidity: 20% ~ 90% ( Non condensing) |