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Product Description
Maximize Server Performance with the ASRock Rack SIENAD8UD2-2Q Motherboard
Introducing the ASRock Rack SIENAD8UD2-2Q motherboard, a powerful and versatile solution engineered to elevate your server capabilities. Designed for professionals seeking uncompromising performance and reliability, this motherboard is the bedrock your system needs.
Unleash the Power of AMD EPYC™
Built around the single-socket SP6 (LGA 4844) platform, the SIENAD8UD2-2Q supports the latest AMD EPYC™ 8004 series processors. Experience unparalleled processing power and efficiency, empowering your server to tackle demanding workloads with ease.
Flexible Power Options for Your Convenience
Enjoy the flexibility of dual power input options with the SIENAD8UD2-2Q. Choose between a standard ATX PSU or a 12V DC-in connection, adapting seamlessly to your specific server configuration and environment.
Compact Design, Powerful Performance
Don't be fooled by its compact Deep Micro-ATX form factor (9.6" x 10.5"). The SIENAD8UD2-2Q packs a punch, delivering exceptional performance in a space-saving design, making it ideal for diverse deployment scenarios.
Key Features:
- Supports AMD EPYC™ 8004 series processors
- Single Socket SP6 (LGA 4844) platform
- ATX PSU or 12V DC-in power options
- Deep Micro-ATX form factor (9.6" x 10.5")
Specifications
| Physical Status | |
| Form Factor | Deep Micro-ATX |
| Dimensions | 9.6" x 10.5" |
| Processor System | |
| CPU | Supports AMD EPYC™ 8004 series processors |
| Socket | Single Socket SP6 (LGA 4844) |
| Chipset | System on Chip |
| System Memory | |
| Supported DIMM Quantity | 8 DIMM slots (2DPC/1DPC) |
| Supported Type | Supports DDR5 288-pin RDIMM |
| Max. Capacity per DIMM | 96GB (2Rx4) |
| Max. DIMM Frequency | 4800 MHz |
| Voltage | 1.1V |
| PCIe Expansion Slots (SLOT7 close to CPU) | |
| PCIe x 16 | SLOT6: PCIe5.0 / CXL1.1 x16 SLOT4: PCIe5.0 / CXL1.1 x16 |
| PCIe x 8 | SLOT7: PCIe5.0 / CXL1.1 x8 |
| Other PCIe Expansion Connectors | |
| M.2 slot | 2 M-key (PCIe5.0 x4), supports 22110/2280 form factor |
| Others | 2 MCIO (PCIe5.0 x8 or 8 SATA 6Gb/s) 3 MCIO (PCIe5.0 x8) 1 OCuLink (PCIe3.0 x4) |
| SATA/SAS Storage | |
| PCH Built-in Storage | AMD EPYC 8004 (16 SATA 6Gb/s): 2 MCIO |
| Ethernet | |
| Additional GbE Controller | Broadcom BCM57502: 2 SFP28 (25GbE) |
| Server Management | |
| BMC Controller | ASPEED AST2600 |
| IPMI Dedicated GLAN | 1 Realtek RTL8211F for dedicated management GLAN |
| Graphics | |
| Controller | ASPEED AST2600 |
| VRAM | DDR4 512MB |
| 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 | 1 dedicated IPMI |
| Other network connector | 2 SFP28 (25GbE) |
| Internal Connector/Headers | |
| Power Connector | 1 (4-pin, ATX PSU signal) w/ ATX 24-pin adapter cable, 3 (8-pin, ATX 12V) support 12V DC-in |
| Other Power Connectors | 1 (6-pin) for HDD power |
| Auxiliary Panel Header | 1 (18-pin): chassis intrusion, system fault LED, LAN1/LAN2 activity LED, locate, SMBus |
| System Panel | 1 (9-pin): power switch, reset switch, system power LED, HDD activity LED |
| COM Header | 1 |
| Speaker Header | 1 (4-pin) |
| Buzzer | 1 |
| Fan Header | 6 (6-pin) |
| Thermal Sensor Header | 1 |
| TPM Header | 1 (13-pin, SPI) |
| SGPIO Header | 3 |
| SMBus header | 1 |
| PMBus header | 1 |
| IPMB Header | 1 |
| Clear CMOS | 1 (contact pads) |
| Front Lan LED Connector | 1 |
| USB 3.2 (Gen1) Header | 1 header (19-pin, 2 USB3.2 Gen1) |
| NMI Header | 1 |
| LED Indicators | |
| Standby PWR LED | 1 (5VSB) |
| 80 Debug Port LED | 1 |
| Fan Fail LED | 6 |
| BMC heartbeat LED | 1 |
| System BIOS | |
| BIOS Type | AMI UEFI BIOS; 256 Mb SPI Flash ROM |
| BIOS Features | ASRock Rack Instant Flash, ACPI 6.4 and above compliance wake up events, SMBIOS 3.5.0 and above, Plug and Play(PnP) |
| Hardware Monitor | |
| Temperature | CPU, MB, Card side, TR1 Temperature sensing |
| Fan | Fan Tachometer Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) Fan Multi-Speed Control |
| Voltage | VDDCR_CPU, VDDCR_SOC, VDDIO, VDD_18_S5, VDD_33_S5, VDD_11_S3, +3V, +5V, +12V, +BAT, +1V8SB, 3VSB, 5VSB |
| Environment | |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
| Humidity | Non operation humidity: 20% ~ 90% ( Non condensing) |
