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ASRock Rack
ASRock Rack D1541D4U-2O8R server motherboard Xeon D1541 DDR4 128GB ECC 2x10G SFP+
uATX server motherboard with eight-core Xeon D-1541, dual-channel DDR4 ECC up to 128 GB, six SATA3 plus eight SAS3 ports, dual 10 GbE SFP+ and IPMI 2.0 KVM
- CPU TypeSupport Intel Xeon D1541 Processor
- North BridgeSoc
- DDR4 StandardDDR4 2133 / 1866
- Maximum Memory SupportedSupports up to 128GB DDR4 ECC RDIMM Supports up to 64GB DDR4
- Channel SupportedDual Channel
- PCI Express x81 x slot (x8)
- 8 cores and 16 threads handle demanding workloads with a 45 W TDP
- Up to 128 GB DDR4 ECC RDIMM across four slots for large datasets
- Six SATA3 ports plus eight SAS3 lanes via LSI3008 for storage arrays
- Dual 10 GbE SFP+ ports driven by Cortina CS4227 for high-speed networking
- IPMI 2.0 with KVM and dedicated LAN enables remote out-of-band management
Server motherboard with Xeon D-1541
The ASRock Rack D1541D4U-2O8R is a uATX server motherboard built around an Intel Xeon D1541 processor with eight cores and 16 threads. It targets small-to-medium business deployments that need integrated compute, storage and 10 GbE connectivity in a compact 9.6 by 9.6 inch form factor.
Dual-channel DDR4 2133/1866 ceiling
Memory tops out at 128 GB using ECC RDIMMs or 64 GB with ECC or non-ECC UDIMMs across four slots. The dual-channel controller only runs at 2133 or 1866 MT/s, so faster modules will downclock and total capacity cannot exceed the stated limits.
Two 10G SFP+ ports via CS4227
Dual SFP+ optical interfaces are driven by a Cortina CS4227 controller, providing 10 GbE fibre links with activity and speed LEDs. Copper 10GBASE-T is not available onboard, so sites without fibre infrastructure would need a separate adapter.
주요 특징
- 8 cores and 16 threads handle demanding workloads with a 45 W TDP
- Up to 128 GB DDR4 ECC RDIMM across four slots for large datasets
- Six SATA3 ports plus eight SAS3 lanes via LSI3008 for storage arrays
- Dual 10 GbE SFP+ ports driven by Cortina CS4227 for high-speed networking
- IPMI 2.0 with KVM and dedicated LAN enables remote out-of-band management
사양
| Brand | AsRock Rack |
|---|---|
| Model | D1541D4U-2O8R |
| CPU Type | Support Intel Xeon D1541 Processor |
| North Bridge | Soc |
| DDR4 Standard | DDR4 2133 / 1866 |
| Maximum Memory Supported | Supports up to 128GB DDR4 ECC RDIMM Supports up to 64GB DDR4 ECC / non-ECC UDIMM |
| Channel Supported | Dual Channel |
| PCI Express x8 | 1 x slot (x8) |
| Other Slots | PCIe 3.0 x 16 : 1 x slot (x8) M.2: 2 x slots |
| SATA | D1541: 6 x SATA3 6Gb/s |
| Onboard Video Chipset | Aspeed AST2400 |
| LAN Speed | 10/100/1000Mbps |
| COM | 1 |
| Video Ports | 1 x D-Sub |
| RJ45 | RJ45: 2 x 10G SFP+ Optical Fiber (CS4227) LAN Ports with LED (ACT / LINK LED and SPEED LED) |
| USB 3.0 | 2 x USB 3.0 |
| Features | Intel Xeon D1541 Processor Supports Dual channel DDR4 2133 / 1866 ECC DIMM max 64 / 64 / 128GB Support 6 x SATA3 by D1541 + 8 x SAS3 by LSI3008 Supports 1 x PCIe 3.0 x16, 1 x PCIe 3.0 x8, 2 x M.2 slots Integrated IPMI 2.0 with KVM and Dedicated LAN (RTL8211E) Supports 2 x SFP+ by Cortina CS4227 |
| Form Factor | uATX |
| Dimensions (W x L) | 9.6" x 9.6" |
| 배송 무게 | 1.25 kg |
| 포장 크기 | 305 × 287 × 76 mm |
이 상품에 대한 질문
Should I pick ECC RDIMM or ECC UDIMM for this D1541D4U-2O8R board?
The board accepts both types; RDIMM reaches 128GB across four slots while UDIMM stops at 64GB, so choose RDIMM if you need more than 64GB.
What does the eight-core Xeon D1541 actually deliver in this motherboard?
The soldered Xeon D1541 provides eight cores and 16 threads at a 45W TDP, giving server-grade multi-thread performance without a separate CPU purchase.
How fast are the two SFP+ ports driven by the CS4227 controller?
Each SFP+ port runs at 10Gbps over fibre, providing two independent 10G links for high-speed network connectivity.
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