| System |
| Form Factor |
1U Rackmount |
| Dimensions |
676.5 x 438 x 43.4 mm (26.6'' x 17.2'' x 1.7'') |
| Support MB |
SPC741D8UD-2T/X550 |
| Front Panel |
| Buttons |
Power w/ LED, UID w/ LED, System Reset |
| LEDs |
HDD Activity, LAN 1/2 Activity, System Event |
| I/O Ports |
2 Type-A (USB2.0) |
| External Drive Bay / Storage |
| Front Side Drive Bay |
4 Hot-swap 2.5" NVMe (PCIe5.0 x4)/SATA/SAS* drive bays
4 Hot-swap 3.5" SATA drive bays
*SAS drive is only supported with additional RAID/HBA cards |
| Front Side Backplane |
4-ports NVMe/SATA/SAS* passive backplane, 4-ports SATA passive backplane |
| Internal Side |
1 M-key (PCIe3.0 x4); support 2280 form factor |
| Power Supply |
| Type |
1+1 Slim PSU |
| Output Watts |
750W |
| Efficiency |
80-PLUS Platinum |
| AC Input |
100-240V, 60/50Hz |
| System Fan |
| Fan |
6 PWM Hot-swap 40x56 mm fans |
| Processor System |
| CPU |
Supports 4th Gen Intel® Xeon® Scalable processors |
| Socket |
Single Socket E (LGA 4677) |
| Thermal Design Power |
max. up to 300W |
| Chipset |
Intel® C741 |
| System Memory |
| Supported DIMM Quantity |
8 DIMM slots (1DPC) |
| Supported Type |
288-pin DDR5 RDIMM/ RDIMM-3DS |
| Max. Capacity per DIMM |
RDIMM: 64GB
RDIMM-3DS: 256GB |
| Max. DIMM Frequency |
4800 MT/s |
| Voltage |
1.1V |
| PCIe Expansion Slots (SLOT7 close to CPU) |
| PCIe x 16 |
1 FHHL PCIe5.0 x16 via RB1UX16R_G5 |
| Ethernet |
| Additional GbE Controller |
2 RJ45 (10GbE) by Intel® X550-AT2 |
| Server Management |
| BMC Controller |
ASPEED AST2600: IPMI2.0 with iKVM and vMedia support |
| IPMI Dedicated GLAN |
1 RJ45 Dedicated IPMI LAN port by Realtek RTL8211F |
| Graphics |
| Controller |
ASPEED AST2600 |
| Rear I/O |
| UID Button/LED |
1 UID button w/ LED |
| VGA Port |
1 DB15 (VGA) |
| USB 3.2 Gen1 Port |
2 Type-A (USB3.2 Gen1) |
| RJ45 |
2 RJ45 (10GbE), 1 dedicated IPMI |
| System BIOS |
| BIOS Type |
AMI UEFI BIOS; 512Mb SPI Flash ROM |
| BIOS Features |
Plug and Play (PnP), ACPI 4.0 and above compliance wake up events, SMBIOS 3.4 and above, ASRock Rack Instant Flash |
| Hardware Monitor |
| Temperature |
CPU, PCH, MB, Card side Temperature Sensing |
| Fan |
Fan Tachometer
CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature)
Fan Multi-Speed Control |
| Voltage |
1.05V_PCH, 1.8V_PCH, +BAT, PVNN_PCH, 3.3V, 5V, 12V, 3.3VSB, 5VSB, 12V, +12VSB |
| Environment |
| Temperature |
Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
| Humidity |
Non operation humidity: 20% ~ 90% ( Non condensing) |
