| Physical Status |
| Form Factor | mini-ITX |
| Dimensions | 6.7'' x 6.7'' (17.02 cm x17.02 cm) |
| Processor System |
| CPU | Supports Intel® Xeon®E-2100 Processors (Max. 95W) |
| Chipset | Intel® C246 |
| System Memory |
| Capacity | 4 x DDR4 SO-DIMM slots |
| Type | Dual Channel DDR4 memory technology, 2 DIMM per Channel Supports DDR4 2666/2400/2133 ECC/non-ECC SO-DIMM Max. capactiry of system memory:32GBx4 |
| Voltage | 1.2V |
| Expansion Slot |
| PCIe 3.0 x 16 | SLOT7: Gen3 x16 link |
| Storage |
| SATA Controller | C246: 8x SATA3 6Gb/s (SATA 0-3 by OCulink1, SATA 4-7 by Oculink2) + 1 x M.2 (NGFF 2280, PCI-E Gen3 x4 link or SATA signal) |
| Ethernet |
| Interface | 10000/1000 /100 /10 Mbps |
| LAN Controller | 2 x RJ45 10GLAN by IntelX550 Supports Wake-On-LAN Supports Energy Efficient Ethernet 802.3az Supports Dual LAN with Teaming function(TBD) Supports PXE |
| Management |
| BMC Controller | ASPEED AST2500 |
| IPMI Dedicated GLAN | 1 x Realtek RTL8211E for dedicated management GLAN |
| Features | Watch Dog NMI |
| Graphics |
| Controller | ASPEED AST2500 |
| VRAM | DDR4 512Mb |
| Rear Panel I/O |
| VGA Port | 1 x D-Sub |
| USB 3.2 Gen1 Port | 2 |
| Lan Port | RJ45:2 10GLAN+1(IPMI) LAN port LAN Ports with LED (ACT/LINK LED and SPEED LED) |
| UID Button/UID LED | 1 |
| Internal Connector |
| M.2 | 1 x M.2 (NGFF 2280, PCI-E Gen3 x4 link or SATA signal) |
| OCuLink | 2 ports (support SATA x4ports or PCIEx4 ) |
| Auxiliary Panel Header | 1 (include chassis intrusion, location button & LED, front LAN LED, event log LED) |
| TR1 Header | 1 |
| TPM Header | 1 |
| IPMB Header | 1 |
| Buzzer | N/A |
| Fan Header | 3(1CPU/1Front/1Rear) |
| ATX Power | 1x (4-pin) + 1x (8-pin) support 12V DC-IN (DC-IN mode power budget is up to 432W) |
| USB 3.2 (Gen2) Header | 1 (support 2 USB 3.0) |
| PWR SMB Header | 1 |
| Front Panel | 1 (RST, HDLED, PLED, PERBTN) |
| SATA Power Connector | 1 x 4-pin |
| Speaker Header | N/A |
| SGPIO Header | 2 |
| COM from BMC | 1 |
| SMBUS from BMC | 1 |
| Clear CMOS | 1 |
| NC-SI | 1 |
| BIOS_PH | 1 |
| BMC_PH | 1 |
| Debug1 | 1 |
| MFG_1 | 1 |
| X550_DEBUG1 | 1 |
| SEC_OR1 | 1 |
| Onboard LED |
| Fan Fail LED | 3 |
| System 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 Monitor |
| Temperature | CPU Temperature Sensing System Temperature Sensing System Inlet 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, VCCM, VCCIO, VCCSA, VCCST_SFR, V1.0M, 3VSB, 5VSB, VBAT |
| Support OS |
| OS | Microsoft®Windows®Server 2016 (64 bit) Server 2019 (64 bit) Linux RedHat Enterprise Linux Server 6.10 (64 bit) / 7.7 (64 bit) SUSE Enterprise Linux Server 12 SP4 (64 bit) / 15 SP1 (64 bit)Ubuntu 18.04.4 (64 bit) Virtual VMWare®ESXi 6.5 u3 Win hyper-V Server 2016 |
| Environment |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
