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P11DPW-X21
1768532161775
P11DPW-X21
1768532161775
P11DPW-X2I

Dual-CPU Horizontal Rotation Motherboard

P11DPW-X21 Dual-CPU Horizontal Rotation Motherboard is built on the Intel® Purley platform (equipped with Intel® PCH C621 chipset and dual LGA3647 narrow sockets). It supports 2nd Gen Intel® Xeon® Scalable Processors, along with 12 RDIMM slots, M.2 NVMe, 4 NVMe drives, i350 dual Gigabit Ethernet, and SFP+ dual 10GbE. The product delivers a cost-effective X86 motherboard solution with flexible I/O expansion capabilities.

Product Description
Product Parameters
Functional Features
  • Supports dual LGA3647 narrow sockets and 2nd Gen Intel® Xeon® Scalable Processors.
  • The chipset adopts Intel® PCH C621.
  • Compliant with E-ATX form factor, measuring 12" × 13" (305 × 330 mm).
  • The memory features 12 DIMM slots with 6-channel architecture, supporting a maximum capacity of 3TB DDR4 2933MHz ECC RDIMM and LRDIMM modules.
  • The motherboard is equipped with 2 × PCIe 3.0 x16 slots (running at x8 lanes).
  • The motherboard supports 1 × M.2 (NVMe) port and 4 × NVMe ports (via SlimSAS).
  • 2 × Gigabit Ethernet controllers are onboard.
  • 2 × 10 Gigabit Ethernet controllers are onboard.



Introduction to Onboard Headers and Interfaces


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Detailed Specifications of I/O Interfaces


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Product Parameters
Display
VGA

1 X VGA
Graphics

AST2500
I/O Board
IPMI+USB3.0

1 xRJ45 (IPMI) + 2 x USB3.0
VGA+COM

1 x DB15 +DB9
RJ45

2 x RJ45
SFP+

2 x SFP+
Internal Interfaces
PCI-E3.0

2 x PCI-E3.0 X24，2 x PCI-E3.0 X8 （X16 Connector）
USB 2.0

4 x USB ( Header 2 x 5 2.54mm)
USB 3.0

1 x USB (Type A), 2 x USB ( Header 2 x 10 2.0mm)
PMBUS

1 x PMBUS ( Header 1 x 5 2.54mm)
I2C

1 x I2C (SMBUS Header 1 x 3 2.54mm)
COM

1 x COM (Header 2 x 5 2.54mm)
FAN

8 x PWM FAN（2 rear, 6front）
TPM

1 x TPM
JFP

JFP Header（2 x 8 2.54mm)
Manage
IPMI

ASPEED AST2500 BMC， Support for Intelligent Platform Management Interface v.2.0， IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Network
Network Controllers

1 x Realtek RTL8211E PHY (dedicated IPMI)
Network Controllers

2 x I350
Processor
CPU

2nd Gen Intel® Xeon® Scalable Processors Dual Socket LGA-3647 (Socket P) supported, supports Up to 205W TDP
Chipset

Intel® C621
BOIS

256Mb UEFI
Storage
M.2

1 x M.2（NVME）
NVME

2 x SlimSAS SFF-8654 (PCIe 3.0 x8), supporting 4x U.2 expansion and hot-plug functionality
SATA

2 x 7Pin SATA3, 12 x SATA3（SFF-8643）, RAID 0, 1
System Power Supply
Power Input

24Pin ATX， CPU 8Pin x 2
System Type
Memory Type

2933/2666/2400/2133MHz ECC 3DS DDR4 LRDIMM, RDIMM
Memory Capacity

12 x DDR4 DIMM slots（6 channel），Up to 3TB 3DS ECC LRDIMM, DDR4-2933MHz; Up to 3TB 3DS ECC RDIMM, DDR4-2933MHz
DIMM Sizes

LRDIMM: 64GB, 128GB， RDIMM: 16GB，32GB，64GB, 128GB