| Processor | Q'ty / Socket Type | (2) LGA4189 |
| Supported CPU Series | 3rd Gen Intel Xeon Scalable Processor |
| Thermal Design Power Wattage | Max up to 220W (TDP) |
| System Bus | Up to 11.2/10.4 GT/s with Intel UltraPath Interconnect (UPI) support |
| Chipset | PCH | Intel C621A |
| Memory | Supported DIMM Qty | (8)+(8) DIMM slots |
| DIMM Type / Speed | DDR4 ECC RDIMM/RDIMM 3DS/LRDIMM/LRDIMM 3DS 3200 |
| Capacity | Up to 2,048GB RDIMM/ 4,096GB LRDIMM/ 4,096GB RDIMM 3DS/LRDIMM 3DS *Follow latest Intel DDR4 Memory POR |
| Memory channel | 8 Channels per CPU |
| Memory voltage | 1.2V |
| Expansion Slots | PCIe | (2) PCIe Gen.3/Gen.4 x32 slots (slot #6.5, #6) |
| Others | (1) PCIe Gen.3 x16 OCP 2.0 mezzanine slot (conn.A+conn.B) |
| LAN | Q'ty / Port | (2) GbE ports + (1) GbE dedicated for IPMI |
| Controller | Intel I210-AT |
| PHY | Realtek RTL8211E |
| Storage SATA | Connector | (14) SATA |
| Speed | 6Gb/s |
| RAID | RAID 0/1/10/5 (Intel RSTe) |
| Storage NVMe | Connector (M.2) | (1) 22110/2280/2242 (by PCIe interface) |
| Connector (U.2) | (4) SFF-8654 for (4) NVMe ports |
| Storage (Optional) | VROC Support | Yes |
| Graphic VGA | Connector type | D-Sub 15-pin |
| Resolution | Up to 1920x1200 |
| Chipset | Aspeed AST2500 |
| Input /Output | USB | (1) USB3.0 ports (via cable) / (2) USB3.0 ports ( @ rear) |
| COM | (1) DB-9 COM Connector |
| VGA | (1) D-Sub 15-pin VGA port (@ rear) |
| RJ-45 | (2) GbE ports + (1) GbE dedicated for IPMI |
| SATA | (2) SATA-III connectors / (3) Mini-SAS HD (4-in-1) connectors |
| Power | SSI 24-pin + 8-pin + 8-pin power connectors |
| Others | (1) ID button |
| TPM (Optional) | TPM Support | Please refer to our TPM supported list. |
| System Monitoring | Chipset | Aspeed AST2500 |
| Fan | Total (6) 4-pin headers |
| Temperature | Monitors temperature for CPU, memory & system environment |
| Voltage | Monitors voltage for CPU, memory, chipset & power supply |
| LED | Over temperature warning indicator / Fan & PSU fail LED indicator |
| Others | Watchdog timer support |
| Server Management | Onboard Chipset | Onboard Aspeed AST2500 |
| AST2500 iKVM Feature | 24-bit high quality video compression / Supports storage over IP and remote platform-flash / USB 2.0 virtual hub |
| AST2500 IPMI Feature | IPMI 2.0 compliant baseboard management controller (BMC) / 10/100/1000 Mb/s MAC interface |
| BIOS | Brand / ROM size | AMI / 32MB |
| Feature | Hardware Monitor / Boot from USB device/PXE via LAN/Storage / Console Redirection / User Configurable FAN PWM Duty Cycle / SMBIOS 3.0/PnP/Wake on LAN / ACPI 6.1 / ACPI sleeping states S5 |
| Physical Dimension | Form Factor | EATX |
| Board Dimension | 12” x 13.1” (306.8mm X 333.2mm) |
| Regulation | FCC (SDoC) | Class A |
| CE (DoC) | Class A |
| RCM | Class A |
| VCCI | Class A |
| Operating Environment | Operating Temp. | 10° C ~ 35° C (50° F~ 95° F) |
| Non-operating Temp. | - 40° C ~ 70° C (-40° F ~ 158° F) |
| In/Non-operating Humidity | 90%, non-condensing at 35° C |
| RoHS | RoHS 6/6 Compliant | Yes |
| Operating System | OS supported list | Please refer to our AVL support lists. |
| Package Contains | Motherboard | (1) S7126 Motherboard |
| Manual | (1) Quick Installation Guide |
| I/O Shield | (1) I/O Shield |
| Cable SATA | (2) SATA signal cables |