Supermicro
Supermicro SYS-1029P-WTR 1U barebone server dual LGA3647 12 DIMM 8x2.5" 750W redundant
1U rackmount barebone with dual LGA 3647 sockets, 12 DIMM slots for up to 3 TB DDR4-2933 ECC, eight hot-swap 2.5" SATA/SAS bays and 750 W redundant Platinum power
- Form Factor1U Rackmount
- CPU TypeDual Socket P (LGA 3647) 2nd Gen. Intel Xeon Scalable Proces
- CPU SocketDual LGA 3647
- North BridgeIntel C621
- Max Memory SupportedUp to 3TB 3DS ECC DDR4-2933 MHz RDIMM / LRDIMM
- Memory Type Supported2933 / 2666 / 2400 / 2133 MHz ECC DDR4 RDIMM / LRDIMM
- Dual LGA 3647 sockets support two Xeon Scalable CPUs
- Twelve DDR4 DIMM slots scale to 3 TB 3DS ECC memory
- Eight hot-swap 2.5" bays accept SAS or SATA drives
- 750 W redundant Platinum power supplies sustain uptime
- Two PCIe 3.0 x16 plus x8 and AOM slots add expansion
Dual LGA 3647 1U barebone
The Supermicro SYS-1029P-WTR is a 1U rackmount barebone built for dual Intel Xeon Scalable processors. It targets operators who need high compute density in a single rack unit. Twelve DIMM slots and eight hot-swap drive bays support memory-intensive and storage-heavy workloads. Redundant 750 W power supplies keep the platform running through a module failure.
Upgrade from single-socket or tower systems
Moving to this chassis makes sense when a single-socket server or tower box hits its memory or PCIe ceiling. Dual sockets double the core count and the UPI links between them scale multi-threaded throughput. The jump pays off for virtualization hosts, database nodes or rendering farms that outgrow a single CPU. It is not for builders who only need a few cores or who lack rack infrastructure.
3 TB DDR4 ceiling and eight drive bays
The board accepts up to 3 TB of ECC DDR4-2933 across twelve slots, giving ample headroom for large in-memory datasets. Eight 2.5-inch SAS or SATA bays provide high-density local storage with RAID 0, 1, 5 or 10. Two full-height PCIe 3.0 x16 slots plus a low-profile x8 and an AOM slot handle GPUs, NICs or storage controllers. The single M.2 x4 slot and dual 1 GbE ports become the bottleneck for all-flash arrays or 10 GbE networking needs.
Highlights
- Dual LGA 3647 sockets support two Xeon Scalable CPUs
- Twelve DDR4 DIMM slots scale to 3 TB 3DS ECC memory
- Eight hot-swap 2.5" bays accept SAS or SATA drives
- 750 W redundant Platinum power supplies sustain uptime
- Two PCIe 3.0 x16 plus x8 and AOM slots add expansion
Specifications
| Brand | SUPERMICRO |
|---|---|
| Model | SYS-1029P-WTR |
| Form Factor | 1U Rackmount |
| CPU Type | Dual Socket P (LGA 3647) 2nd Gen. Intel Xeon Scalable Processors (Cascade Lake / Skylake), Dual UPI up to 10.4GT/s Support CPU TDP 70-165W |
| CPU Socket | Dual LGA 3647 |
| North Bridge | Intel C621 |
| Max Memory Supported | Up to 3TB 3DS ECC DDR4-2933 MHz RDIMM / LRDIMM |
| Memory Type Supported | 2933 / 2666 / 2400 / 2133 MHz ECC DDR4 RDIMM / LRDIMM |
| ECC Supported | Yes |
| Serial ATA | 8 x SATA 600 |
| SATA RAID | RAID 0/1/5/10 |
| GPU/VPU | Aspeed AST2500 BMC |
| PCI Express | 2 x PCI-E 3.0 x16 (FHHL) slots 1 x PCI-E 3.0 x8 (LP) slot 1 x PCI-E 3.0 x16 for Add-on-Module (AOM) 1 x PCI-E 3.0 x4 NVMe M.2 slot (Both CPUs need to be installed for full access to PCI-E slots and onboard controllers. See manual block diagram and AOC Support for details.) |
| Number of LAN | Dual LAN with Gigabit Ethernet from C621 |
| First LAN | 10/100/1000Mbps |
| Second LAN | 10/100/1000Mbps |
| Max. LAN Speed | Dual 1 Gigabit |
| Hot-Swap Bays | 8 x Hot-swap 2.5" SAS / SATA drive bays |
| Rear USB | 4 x USB 3.0 ports |
| RJ45 | 2 x RJ45 Gigabit Ethernet ports 1 x RJ45 Dedicated IPMI LAN port |
| Max. Power | 700W / 750W Redundant Power Supplies with PMBus |
| Features | Dual Socket P (LGA 3647) support 2nd Gen. Intel Xeon Scalable processors (Cascade Lake / Skylake) 12 x DIMMs; up to 3TB 3DS ECC DDR4-2933 MHz RDIMM / LRDIMM, Supports Intel Optane DCPMM 2 x PCI-E 3.0 x16 (FHHL) slots, 1 x PCI-E 3.0 x8 (LP) slot, 1 x PCI-E 3.0 x16 for Add-on-Module, (Support SAS3 Storage controller), 1 x PCI-E 3.0 x4 NVMe M.2 slot 8 x Hot-swap 2.5" drive bays, 1 x slim DVD-ROM drive bay (optional) 2 x 1 GbE LAN ports via Intel X722 1 x VGA, 4 x USB 3.0 (rear) 2 x SuperDOM (Disk on Module) ports 750W Redundant Power Supplies Platinum Level High-efficiency |
| Dimensions | 1.70" x 17.20" x 23.50" |
| Shipping weight | 17.96 kg |
| Package size | 813 × 610 × 203 mm |
Questions about this item
What CPU coolers fit the dual LGA 3647 sockets in this 1U chassis?
Use Supermicro 1U heatsinks validated for Socket P with a TDP range of 70-165W; each CPU requires its own cooler.
Which PCI-E slots become active only after the second CPU is installed?
The second CPU unlocks the second PCI-E 3.0 x16 FHHL slot, the PCI-E 3.0 x8 LP slot and the PCI-E 3.0 x16 AOM slot.
When should the 750W redundant power supply modules be replaced?
Swap a module immediately if its front LED turns amber or the IPMI log reports a power-supply fault.
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