| Motherboard parameters |
| Form factor | Mini ITX |
| Overall dimensions | 6.7'' x 6.7'' (17.02 cm x 17.02 cm) |
| Processor unit |
| CPU | Intel® Xeon®Scalable Processors |
| Connector | Single Socket LGA3647 (Socket P) |
| Chipset | Intel® C621 |
| Memory |
| Capacity | 4 x 260-pin DDR4 DIMM slots Support up to 64GB DDR4 SO-RDIMM, ECC SO-DIMM. |
| A type | Four Channel DDR4 memory technology Support DDR4 2933/2666/2400/2133, SO-RDIMM, SO-ECCDIMM |
| DIMM Size Per DIMM | SO-RDIMM, SO-ECC DIMM: 32GB, 16GB, 8GB, 4GB |
| DIMM Frequency | SO-RDIMM, SO-ECC DIMM: 2933/2666/2400/2133 MHz |
| Voltage | 1.2V |
| Expansion slots |
| PCIe 3.0 x 16 | PCIE3: Gen3 x16 link (from CPU1) |
| Data storage |
| SATA controller | Intel® C621: 7 x SATA3 6Gb/s (4 from mini-SAS HD, 1 x SATA DOM 6Gb/s and 2 x M.2 on bottom)), support RAID 0, 1, 5, 10 |
| M.2 slot | 2 X2280, (PCIE(x4)/SATA3) |
| Network |
| Interface | 1000 /100 /10 Mbps |
| LAN controller | 2 x 1GbE RJ45 via Intel® integrated MAC X722 + Marvell Alaska 88E1514 Supports Wake-On-LAN Supports Energy Efficient Ethernet 802.3az Supports Dual LAN with Teaming function Supports PXE LAN1 supports NCSI |
| Control |
| BMC controller | ASPEED AST2500 |
| Functions | Watch Dog NMI |
| Graphic arts |
| Controller | ASPEED AST2500 |
| VRAM | DDR4 256MB |
| Rear Panel I / O |
| VGA port | 1 x D-Sub |
| USB 3.2 ports | 2 |
| Port Lan | 2 x RJ45 Gigabit Ethernet LAN port LAN Ports with LED (ACT/LINK LED and SPEED LED) |
| Internal Connector |
| WITH | 1 (from BMC) |
| TPM | 1 |
| NVME | 1 x MINISASHD from PCH |
| Fan | 3Fans x 4-pin (CPU/2System) |
| ATX power | 1 (24-pin) + 1 (8-pin) |
| USB 2.0 | 1 ( support 2 USB 2.0) |
| PSU SMB Header | 1 |
| Front panel | 1 |
| BMC_SMB Header | 1 |
| ME/SPS Recovery | 1 |
| Clear CMOS | 1 (short pad) |
| BIOS |
| BIOS type | 256Mb AMI UEFI Legal BIOS |
| BIOS Features | Plug and Play (PnP) ACPI 2.0 Compliance Wake Up Events SMBIOS 2.8.0 Support ASRock Rack Instant Flash |
| Hardware monitoring |
| Temperature | CPU Temperature Sensing System 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, 1.05V_PCH, +BAT, 3VSB, 5VSB |
| Compatible OS |
| OS | Microsoft®Windows®(Server OS) Server 2012 R2 (64 bit) Server 2016 (64 bit) Server 2019 (64 bit) Linux Red Hat Enterprise Linux Server 6.9 (64 bit) / 7.6 (64 bit) CentOs 6.9 (64 bit) / 7.6 (64 bit) SUSE Enterprise Linux Server 11 SP4 (64 bit) / 12 SP4 (64 bit) FreeBSD 11.2 (64 bit) Ubuntu 16.04 (64 bit) / 18.04 (64 bit) Virtual VMWare®ESXi 6.5 u1/ vSphere 6.5 u1 Citrix XenServer 7.5 |
| terms of Use |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
