| System |
| Form Factor | 3U Rackmount |
| Chassis Model | 3U10G-F/C621 |
| Dimensions | 711mm X 430mm X 177.8mm (L/W/H, ear) |
| Support MB | EATX, 12 x 10.56 inch (EP2C621D16GM) |
| Front Panel |
| Buttons | Power button UID button Reset button NMI button |
| LEDs | 2 x LAN LEDs (L1, L2, LED) 2 x Front LEDs HDD LED System event LED |
| I/O Ports | 2 x USB 2.0 ports |
| Front IO |
| Expansion Slots | 4 ( for 2 x Low Profile PCIE card (one x8, another x16) |
| USB 2.0 | 2 |
| VGA | 1 x D-Sub |
| Lan Port | 2 GLAN Ports LED (ACT LED) |
| External Drive Bay / Storage |
| Front Side Drive Bay | 6 Bay 2.5" SATA HDD (6Gb/s) or 6 x SAS (12Gb/s) / (including 2 x NVME support ) |
| Power Supply |
| Type | 4 (3+1), Redundant |
| Output Watts | 1600W, Platinum |
| System Fan |
| Fan | 80 x 38 mm x 9 (4 center + 5 rear) |
| Fail LED | Abnormal(DC on): LED ON (Solid Red) Normal: LED OFF (For the FAN in the center) |
| System Switch board |
| Switch IC | PLX 8796 x 2 |
| Topology | Single Root Topology Micro card connector vertical(80pin) x4 for IPB |
| Physical Status |
| Form Factor | SSI CEB |
| Dimensions | 12'' x 10.5'' (30.5 cm x 26.7 cm) |
| Processor System |
| CPU | Supports Intel® Xeon®Scalable Processors |
| Socket | Dual Socket P |
| Chipset | C621 |
| System Memory |
| Capacity | 16 DIMM slots |
| Type | 6 Channel DDR4 memory technology 2666/2400/2133 R DIMM/LR DIMM |
| Voltage | 1.2V |
| Storage |
| SATA Controller | PCH: 6 x SATA3 + 1 x M.2 |
| Ethernet |
| Interface | 1000 /100 /10 Mbps |
| LAN Controller | 2 x RJ45 GLAN by Intel® i350 |
| 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 4GB |
| Front Panel (Right Ear) |
| USB 3.2 Gen1 Port | 2 |
| Lan Port | LAN Ports with LED (ACT LED) |
| UID Button/UID LED | 1 |
| Internal Connector |
| M.2 | 1 (up to 2280) |
| Auxiliary Panel Header | 1 (includes chassis intrusion, location button & LED, front LAN LED) |
| TPM Header | 1 |
| IPMB Header | 1 |
| VGA Header | 1 |
| Fan Header | 2x CPU Fan, 2x system Fan (6-pin) |
| ATX Power | 1 (24-pin) + 2 (8-pin) |
| 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 Support ASRock Rack Instant Flash |
| Hardware Monitor |
| Temperature | CPU Temperature Sensing System Temperature Sensing Card Side 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 | Voltage Monitoring: CPU1/2, VCCM_AB/CD/EF/GH, +1.50_ PCH, 3V/5V/ 12V, +1.05V_PCH, +BAT, 3VSB, 5VSB |
| Environment |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
