Server Motherboard LGA4677 C741 5th Gen Intel Xeon DDR5 for Asrock Rack
Product Details
| Customization: | Available |
|---|---|
| Integrated Graphics: | Integrated Graphics |
| Main Chipset: | Intel |
Manufacturer/Factory & Trading Company
Gold Member Since 2024
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Sign In to see all verified strength labels (27)
Find Similar Products
Basic Info.
- Model NO.
- SPC741D8UD-2T/X550
- Maximum Memory Capacity
- 96g
- Structure
- Deep Micro-ATX
- Memory
- DDR5
- SATA Interface
- SATA3.0
- CPU Socket
- LGA 4677
- Printed Circuit Board
- Six Layer
- Main Board Structure
- Integrated
- Audio Effects
- Not HiFi
- Transport Package
- Yes
- Trademark
- ASRock Rack
- Origin
- Bj, Cn
Product Description
Order information





SPC741D8UD-2T/X550
Deep Micro-ATX (10.4" x 10.5")
Supports 4th Gen Intel® Xeon® Scalable Processors
8 DIMM slots (1DPC), supports DDR5 RDIMM/ RDIMM-3DS
4 PCIe5.0 / CXL1.1 x16
2 MCIO (PCIE5.0 x8)
Supports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s)
Up to 9 SATA 6Gb/s
2 RJ45 (10GbE) by Intel X550-AT2
Supports ATX PSU or 12V DC-in
Remote management (IPMI)
SPC741D8HM3
Half-width (6.6" x 17")
Supports 3rd Gen Intel® Xeon® Scalable Processors
8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, and Intel® Optane™ Persistent Memory
2 high-density PCIe4.0 x16
2 SlimSAS (PCIe4.0 x8), 2 OCuLink (PCIe3.0 x4 or 4 SATA 6Gb/s)
Supports 2 M.2 (PCIe3.0 x4 or SATA 6Gb/s)
Up to 11 SATA 6Gb/s
1 OCP NIC 3.0 (PCIe4.0 x16)
Remote management (IPMI)
| SPC741D16QM3-2L2Q EEB LGA4677 5th and 4th Gen Intel Xeon Scalable 16 DDR5 RDIMM |
| SPC741D8UD-2T/X550 Deep Micro-ATX LGA4677 5th and 4th Gen Intel Xeon Scalable 8 DDR5 RDIMM |
| SPC741D8QM3-2T/X550 CEB LGA4677 5th and 4th Gen Intel Xeon Scalable 8 DDR5 RDIMM |
| SPC741D8HM3 Half-Width LGA4677 5th and 4th Gen Intel Xeon Scalable 8 DDR5 RDIMM |





SPC741D8UD-2T/X550
Deep Micro-ATX (10.4" x 10.5")
Supports 4th Gen Intel® Xeon® Scalable Processors
8 DIMM slots (1DPC), supports DDR5 RDIMM/ RDIMM-3DS
4 PCIe5.0 / CXL1.1 x16
2 MCIO (PCIE5.0 x8)
Supports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s)
Up to 9 SATA 6Gb/s
2 RJ45 (10GbE) by Intel X550-AT2
Supports ATX PSU or 12V DC-in
Remote management (IPMI)
Specifications
| Physical Status | |
| Form Factor | Deep Micro-ATX |
| Dimensions | 10.4" x 10.5" (264.16 x 266.7 mm) |
| Processor System | |
| CPU | Supports 5th and 4th Gen Intel® Xeon® Scalable processors |
| Socket | Single Socket E (LGA 4677) |
| Thermal Design Power | 350W |
| 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: 96GB RDIMM-3DS: 2H- 128 GB / 4H- 256 GB |
| Max. DIMM Frequency | 5600 MT/s on 5th Gen Intel® Xeon® Scalable Processors 4800 MT/s on 4th Gen Intel® Xeon® Scalable Processors *Memory speed and capacity support varies by CPU SKU |
| Voltage | 1.1V |
| PCIe Expansion Slots (SLOT7 close to CPU) | |
| PCIe x 16 | SLOT7: PCIe5.0 / CXL1.1 x16 [CPU] SLOT6: PCIe5.0 / CXL1.1 x16 [CPU] SLOT5: PCIe5.0 / CXL1.1 x16 [CPU] SLOT4: PCIe5.0 / CXL1.1 x16 [CPU] |
| Other PCIe Expansion Connectors | |
| M.2 slot | 1 M-key (PCIe3.0 x4 or SATA 6Gb/s); support 2280 form factor [PCH] |
| Others | 2 MCIO (PCIE5.0 x8) [CPU] |
| SATA/SAS Storage | |
| PCH Built-in Storage | Intel® C741 (9 SATA 6Gb/s, support RAID 0/1/5/10): 1 Mini-SAS HD 8i for 8 SATA, 1 M.2 |
| 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: 1 DB15 (VGA) |
| 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 |
| Internal Connector/Headers | |
| Power Connector | 1 Mirco-Fit (4-pin, ATX PSU signal) w/ ATX 24-pin adapter cable, 3 (8-pin, ATX 12V) support 12V DC-in |
| Other Power Connectors | 1 Mirco-Fit (6-pin) for HDD power when using 12V DC-in power source |
| 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 (9-pin) |
| Speaker Header | 1 (4-pin) |
| Fan Header | 6 (6-pin) |
| Thermal Sensor Header | 1 |
| TPM Header | 1 (13-pin, SPI) |
| VROC header | 1 |
| HSBP | 1 |
| SMBus header | 2 |
| PMBus header | 1 |
| IPMB Header | 1 |
| Clear CMOS | 1 (contact pads) |
| Type A USB 2.0 Port | 1 header (9-pin, 2 USB2.0) |
| NMI Header | 1 |
| LED Indicators | |
| Standby PWR LED | 1 |
| 80 Debug Port LED | 1 |
| Fan Fail LED | 6 |
| BMC heartbeat LED | 1 |
| 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) |
SPC741D8HM3
Half-width (6.6" x 17")
Supports 3rd Gen Intel® Xeon® Scalable Processors
8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, and Intel® Optane™ Persistent Memory
2 high-density PCIe4.0 x16
2 SlimSAS (PCIe4.0 x8), 2 OCuLink (PCIe3.0 x4 or 4 SATA 6Gb/s)
Supports 2 M.2 (PCIe3.0 x4 or SATA 6Gb/s)
Up to 11 SATA 6Gb/s
1 OCP NIC 3.0 (PCIe4.0 x16)
Remote management (IPMI)
Specifications
| Physical Status | |
| Form Factor | Half-Width |
| Dimensions | 6.6" x 17" (167.64 x 431.80 mm) |
| Processor System | |
| CPU | Supports 5th and 4th Gen Intel® Xeon® Scalable processors |
| Socket | Single Socket E (LGA 4677) |
| Thermal Design Power | 350W |
| 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: 96GB RDIMM-3DS: 2H- 128 GB / 4H- 256 GB |
| Max. DIMM Frequency | 5600 MT/s on 5th Gen Intel® Xeon® Scalable Processors 4800 MT/s on 4th Gen Intel® Xeon® Scalable Processors *Memory speed and capacity support varies by CPU SKU |
| Voltage | 1.1V |
| PCIe Expansion Slots (SLOT7 close to CPU) | |
| PCIe x 16 | SLOT2: Slim Cool Edge (PCIe5.0 / CXL1.1 x16) [CPU] SLOT1: Slim Cool Edge (PCIe5.0 / CXL1.1 x16) [CPU] |
| Other PCIe Expansion Connectors | |
| M.2 slot | 1 M-key (PCIe3.0 x4 or SATA 6Gb/s); supports 22110 form factor [PCH] 1 M-key (PCIe3.0 x4 or SATA 6Gb/s); supports 2280 form factor [PCH] |
| Others | 4 MCIO (PCIe5.0 x8) [CPU] |
| OCuLink | 1 OCuLink (PCIe3.0 x4 or 4 SATA 6Gb/s) [PCH] 1 OCuLink (PCIe3.0 x2 or 2 SATA 6Gb/s) [PCH] |
| SATA/SAS Storage | |
| PCH Built-in Storage | Intel® C741 (Up to 8 SATA 6Gb/s, support RAID 0/1/5/10): 1 Oculink for 4 SATA, 1 Oculink for 2 SATA, 2 M.2 |
| Ethernet | |
| OCP slot | 1 OCP NIC 3.0 (PCIe5.0 x16) [CPU] |
| 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: 1 Mini-DP (VGA), 1 header |
| Rear I/O | |
| UID Button/LED | 1 UID button w/ LED |
| VGA Port | 1 Mini-DP (VGA, adapter cable required) |
| USB 3.2 Gen1 Port | 2 Type-A (USB3.2 Gen1) |
| RJ45 | 1 dedicated IPMI |
| Internal Connector/Headers | |
| Power Connector | 3 Micro-Hi (8-pin, 12V), 1 (19-pin, CM Board Standby Power 12V) |
| Other Power Connectors | 1 (6-pin) for HDD power |
| Auxiliary Panel Header | 1 (18-pin): chassis intrusion, system fault LED, locate, SMBus |
| System Panel | 1 (9-pin): power switch, reset switch, system power LED, HDD activity LED |
| COM Header | 1 (9-pin) |
| VGA header | 1 (15-pin) |
| Speaker Header | 1 (4-pin) |
| Fan Header | 8 (6-pin) |
| Thermal Sensor Header | 1 |
| TPM Header | 1 (13-pin, SPI) |
| VROC header | 1 |
| SGPIO Header | 1 |
| HSBP | 1 |
| SMBus header | 1 |
| PMBus header | 1 |
| IPMB Header | 1 |
| Clear CMOS | 1 (contact pads) |
| Others | 1 IPMI_LED |
| USB 3.2 (Gen1) Header | 1 (19-pin, 2 USB3.2 Gen1) |
| NMI Header | 1 |
| LED Indicators | |
| Standby PWR LED | 1 |
| Fan Fail LED | 8 |
| BMC heartbeat LED | 1 |
| 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, MB, Card side, TR1 Temperature sensing |
| Fan | Fan Tachometer CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) Fan Multi-Speed Control |
| Voltage | CPU1_PVCCIN, PVDDQ_ABCD,PVDDQ_EFGH, 1.05V_PCH, 1.8V_PCH, +BAT, PVNN_PCH, 3.3V, 5V, 12V, 3.3VSB, 5VSB |
| Environment | |
| Temperature | Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C |
| Humidity | Non operation humidity: 20% ~ 90% ( Non condensing) |
Send your message to this supplier
People who viewed this also viewed
Product Groups
More
Find Similar Products By Category
- Supplier Homepage
- Products
- Brand Board
- Asrock Rack Board
- Server Motherboard LGA4677 C741 5th Gen Intel Xeon DDR5 for Asrock Rack
Related Categories
Hot Searches
More