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ASRock Rack Server Motherboard SIENAD8UD-2L2Q Deep Micro-ATX 2x SFP28 Single Socket SP6 (LGA 4844) AMD EPYC™ 8004
- Item #: 9B-13-140-144R
- Mfr. Part #: SIENAD8UD-2L2Q
- UNSPSC: 43201513
OPEN BOX Product Type
- Deep Micro-ATX (9.6" x 10.5")
- Support ATX PSU and 12V DC-in
- Support single Socket SP6 (LGA 4844), AMD EPYC™ 8004 series processors
- Support 8 DIMM slots (2DPC/1DPC), DDR5 RDIMM
- Support 2 PCIe5.0 / CXL1.1 x16, 1 PCIe5.0 / CXL1.1 x8
- Support 2 MCIO (PCIe5.0 x8 or 8 SATA 6Gb/s), 3 MCIO (PCIe5.0 x8)
- Support 1 OCuLink (PCIe3.0 x4)
- Support 2 M.2 (PCIe5.0 x4)
- Support up to 16 SATA 6Gb/s
- Support 2 SFP28 (25GbE) by Broadcom BCM57414
- Support 2 RJ45 (1GbE) by Intel® i210
- Support Remote Management (IPMI)
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Specs
Learn more about the ASRock Rack SIENAD8UD-2L2Q
| Brand | AsRock Rack |
|---|---|
| Model | SIENAD8UD-2L2Q |
| CPU Socket Type | Socket SP6 |
|---|---|
| CPU Type | AMD EPYC 8004 Series |
| Number of Processor Support | 1 |
| Memory Slots | 8 x DDR5 288-pin |
|---|---|
| Memory Standard | DDR5 4800 |
| Maximum Memory Supported | 768GB |
| Registered | Yes |
| PCI Express 5.0 x16 | SLOT6: PCIe5.0 / CXL1.1 x16 SLOT4: PCIe5.0 / CXL1.1 x16 |
|---|---|
| PCI Express x8 | SLOT7: PCIe5.0 / CXL1.1 x8 |
| Other Slots | 2 MCIO (PCIe5.0 x8 or 8 SATA 6Gb/s) 3 MCIO (PCIe5.0 x8) 1 OCuLink (PCIe3.0 x4) |
| M.2 | 2 M-key (PCIe5.0 x4), supports 22110/2280 form factor |
|---|
| Onboard Video Chipset | Aspeed AST2600 |
|---|
| LAN Chipset | Broadcom BCM57414 |
|---|---|
| LAN Speed | 25Gbps |
| Second LAN Chipset | Intel I210 |
| Second LAN Speed | 10/100/1000Mbps |
| Max LAN Speed | 2 x 25Gbps + 2 x 1Gbps |
| Back I/O Ports | 1 x D-Sub / 2 x LAN (RJ45) / 2 x SFP28 / 2 x USB 3.2 Gen 1 Type-A |
|---|---|
| Onboard USB | USB 3.2 (Gen1) Header: 1 header (19-pin, 2 USB3.2 Gen1) |
| Other Connectors | 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 NMI Header: 1 |
| BIOS Feature | AMI UEFI BIOS; 256 Mb SPI Flash ROM ASRock Rack Instant Flash, ACPI 6.4 and above compliance wake up events, SMBIOS 3.5.0 and above, Plug and Play(PnP) |
|---|
| Form Factor | Deep Micro-ATX |
|---|---|
| Dimensions (W x L) | 9.6" x 10.5" |
| First Listed on Newegg | July 23, 2026 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
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Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 909-590-8308
- Support Website
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