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PRODUCT INFO ID: 4746
ASRock EPYC3251D4I-2T, 1x AMD EPYC 3251, SoC, SATA, 1xM.2, 2x10GbE, IPMI
Manufacturer
ASRockRack
Part number:
EPYC3251D4I-2T
EPYC3251D4I-2T
- Supports AMD EPYC™ 3251 Processor
- Supports 4x DDR4 ECC/UDIMM, RDIMM up to 2667MT/s; 2DPC
- Supports up to 1 x OCulinks (PCIe3.0x4 or 4x SATAIII 6Gb/s)
- 1 x PCIe x 16 slot
- Integrated IPMI 2.0 with KVM and Dedicated LAN (RTL8211E)
- Supports 12V DC or ATX Power Source
Specifications
| Physical Status | |
| Form Factor | - Mini-ITX |
| Dimensions | - 6.7'' x 6.7'' (17.02 cm x 17.02 cm) |
| Processor System | |
| CPU | - Support AMD EPYC™ 3251 (8 cores, 16 threads) |
| Chipset | - Soc |
| System Memory | |
| Capacity | - 4 x 288-pin DDR4 SDRAM DIMM slots - Support up to 256GB DDR4 ECC/UDIMM, RDIMM |
| Type | - Dual Channel DDR4 memory technology - Support DDR4 ECC/UDIMM, RDIMM |
| DIMM Size Per DIMM | - ECC/UDIMM: 64GB, 32GB, 16GB, 8GB, 4GB - RDIMM: 128GB, 64GB, 32GB, 16GB, 8GB, 4GB |
| DIMM Frequency | - ECC/UDIMM: 2133/2400/2666 MHz - RDIMM: 2133/2400/2666 MHz *the max speed may vary based on SoC SKU |
| Voltage | - 1.2V |
| Expansion Slot | |
| PCIe 3.0 x 16 | - SLOT7: Gen3 x16 link |
| Storage | |
| SATA Controller | - AMD Built-in Storage: 6 x SATAIII 6.0 Gb/s (4 x SATA from OCulink, 2 x SATAIII 6.0 Gb/s) |
| M.2 slot | - 1 (2280/22110, supports SATA3 and PCIe 3.0 x4) |
| Ethernet | |
| Interface | - 10000/1000 Mbps |
| LAN Controller | - 2 x RJ45 10GLAN by Intel® X550-AT2 - Supports Wake-On-LAN - Supports Energy Efficient Ethernet 802.3az - Supports Dual LAN with Teaming function - Supports PXE - LAN1 Supports NCSI |
| Management | |
| BMC Controller | - ASPEED AST2500 : IPMI (Intelligent Platform Management Interface) 2.0 with ikvm and vMedia support |
| IPMI Dedicated GLAN | - 1 x Realtek RTL8211E for dedicated management LAN |
| Features | - Watch Dog - NMI |
| Graphics | |
| Controller | - ASPEED AST2500 |
| Rear Panel I/O | |
| VGA Port | - D-sub x 1 |
| USB 3.2 Gen1 Port | - 2 |
| Lan Port | - 2 x 10GLAN RJ45(by Intel® X550-AT2 ) - 1 x RJ45 Dedicated IPMI LAN port - LAN Ports with LED (ACT/LINK LED and SPEED LED) |
| UID Button/UID LED | - 1 |
| Internal Connector | |
| COM Header | - 1 |
| M.2 | - 1 x M-Key (PCIe3.0 x4 or SATAIII 6.0 Gb/s); Supports 22110/2280 form factor |
| Auxiliary Panel Header | - 1 (include chassis intrusion, 2 front LAN LED, System LED) |
| TPM Header | - 1 x (14-pin) |
| IPMB Header | - 1 |
| Fan Header | - 1 x CPU Fan, 2 x System Fans (1 front, 1 rear) (build in CPU active fansink) |
| ATX Power | - 1 x (4-pin) + 1 x (8-pin) support 12V DC-IN |
| USB 3.2 (Gen1) Header | - 1 (supports 2 USB 3.1 Gen1 ports) |
| PSU SMB Header | - 1 |
| Front Panel | - 1 |
| SATA Power Connector | - 1 (for DC-IN mode) *Caution: Misconnection may permanently damage the motherboard. |
| SGPIO Header | - 1 |
| Clear CMOS | - 1 (short pad) |
| Onboard LED | |
| Fan Fail LED | - 3 |
| System BIOS | |
| BIOS Type | - 16MB AMI UEFI Legal BIOS |
| BIOS Features | - Plug and Play (PnP) - ACPI 2.0 Compliance Wake Up Events - SMBIOS 2.8 Support - ASRockRack Instant Flash |
| Hardware Monitor | |
| Temperature | - CPU/DDR/LAN/Storage Temperature Sensing - MB/Card Side Temperature Sensing |
| Fan | - CPU/Rear/Front Fan Tachometer - CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) - CPU/Rear/Front Fan Multi-Speed Control |
| Voltage | - Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, +1.1V,+1.0V, +BAT, 3VSB, 5VSB |
| Support OS | |
| OS | Microsoft® Windows® (Server OS) : - Server 2016 (64 bit) Linux: - Red Hat Enterprise Linux Server 7.4 (64 bit) / 7.6 (64 bit) - CentOS 7.4 (64 bit) / 7.6 (64 bit) - Ubuntu 18.04.2 (64 bit) *Please refer to our website for the latest OS support list. |
| Environment | |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C *Install a CPU Fan when the airflow through the heatsink is below 2CFM. |
The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.
| CPU Socket | SoC |
|---|---|
| CPU Installed | AMD EPYC 3251 |
| # of CPU sockets | 1 |
| Memory Type | DDR4 ECC UDIMM DDR4 ECC RDIMM |
| # of DIMM's | 4 |
| Max Memory Size | 256 GB |
| # of PCIe x16 3.0 | 1 |
| # of 10GbE Ports | 2 |
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