ASROCK
ASRock MB EPYC3451D4U-2L2T2O8R AMD EPYC3451 SP4 Max128GB DDR4 Micro-ATX Retail
Mfg Part Number: EPYC3451D4U-2L2T2O8R , Item #: 4499325
Image may not reflect the actual item.
Price: $2,555.60
+ Free Shipping
Quantity:
More to Come
Last Updated: Aug 16, 2026
No Sales Tax except these states
, PO and Wire.
Main Specification
| General Information | |
| Manufacturer | ASRock Rack Inc |
| Manufacturer Part Number | EPYC3451D4U-2L2T2O8R |
| Manufacturer Website Address | https://www.asrockrack.com/index.asp |
| Brand Name | ASRock Rack |
| Product Model | EPYC3451D4U-2L2T2O8R |
| Product Name | EPYC3451D4U-2L2T2O8R Server Motherboard |
| Package Type | Retail |
| Product Type | Server Motherboard |
| Processor & Chipset | |
| Chipset Manufacturer | AMD |
| Total Processor Supported | 1 |
| Processor Socket | Socket SP4 |
| Processor Supported | EPYC |
| Integrated Processor | |
| Integrated Processor Manufacturer | AMD |
| Integrated Processor Type | EPYC |
| Memory | |
| Number of Memory Slots | 4 |
| Memory Form Factor | DIMM |
| Memory Form Factor | LRDIMM |
| Memory Form Factor | UDIMM |
| Memory Form Factor | RDIMM |
| Maximum Memory Supported | 128 GB |
| Memory Technology | DDR4 SDRAM |
| Number of Pins | 288-pin |
| Memory Speed Supported | 2666 MHz |
| Error Checking | ECC |
| I/O Controller | |
| Controller Type | Serial ATA/600 |
| RAID Supported | Yes |
| RAID Levels | 1E |
| RAID Levels | 10 |
| RAID Levels | 1 |
| RAID Levels | 0 |
| Video | |
| Onboard Video | CPU Dependent Video |
| Graphics Controller Manufacturer | ASPEED |
| Graphics Controller Model | AST2500 |
| Network & Communication | |
| Gigabit Ethernet | Yes |
| 10Gigabit Ethernet | Yes |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| PCI Express Standard | PCI Express 3.0 |
| Total Number of PCI Express Slots | 2 |
| Number of PCI Express x16 Slots | 2 |
| Interfaces/Ports | |
| Total Number of USB Ports | 2 |
| Number of USB 3.2 Gen 1 Type-A Ports | 2 |
| VGA | Yes |
| Number of Network (RJ-45) Ports | 7 |
| Onboard Interfaces | |
| Number of SATA Interfaces | 4 |
| Number of M.2 Interfaces | 1 |
| Total Number of Onboard USB Ports | 2 |
| Physical Characteristics | |
| Form Factor | Micro ATX |
| Width | 9.6" |
| Depth | 9.6" |
| Miscellaneous | |
| Brand Compatibility | AMD |
| Environmental Compliance | Taiwan Restriction of Hazardous Substances (Taiwan RoHS) |
| Environmental Compliance | China Restriction of Hazardous Substances (China RoHS) |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
