Supermicro Motherboard Xeon Boards X11SDS-8C

Intel® Quick Assist Technology
Dual 10GbE
Dual 10G SFP+
Advanced I/O Module

Key Features
  1. Intel® Xeon® Processor D-2146NT,
    8-Core, 16 Threads, 80W
  2. System on Chip
  3. Up to 256GB Registered ECC RDIMM or 512GB ECC LRDIMM, DDR4-2133MHz in 4 DIMM slots
  4. 4 AIOM Slot for PCI-E 3.0 x8 Expansion Modules
  5. 2 PCI-E EDSFF-Short Drive Slots
  6. Dual SFP+
    Dual 10GBase-T RJ45
    Single 1GBase-T RJ45
    *Using AOM-SMF-TP4F
  7. M.2 Slots:
    2 M-Keys 2242/80/110 (PCI-E 3.0 x4/SATA)
    1 B-Key 3042 (PCI-E 3.0 x4/SATA)
    1 E-Key 2230 (PCI-E 3.0 x2)
  8. Intel Quick Assist Technology
Product SKUs
  • X11SDS-8C
Physical Stats
Form Factor
  • Proprietary
  • 13.9" x 7.25" (35.31cm x 18.42cm)
  • Intel® Xeon® Processor D-2146NT.
  • Single Socket FCBGA2518 supported, CPU TDP support 80W TDP
Cores / Cache
  • 8 cores, 16 threads / 11MB cache
System Memory
Memory Capacity
  • Up to 256GB Registered ECC RDIMM, DDR4-2133MHz; Up to 512GB ECC LRDIMM, DDR4-2133MHz, in 4 DIMM slots
Memory Type
  • 2666/2400/2133MHz ECC DDR4 RDIMM, LRDIMM
  • (Operating speed up to 2133MHz)
DIMM Sizes
  • RDIMM: 4GB, 8GB, 16GB, 32GB, 64GB
  • LRDIMM: 16GB, 32GB, 64GB, 128GB
Memory Voltage
  • 1.2V
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
On-Board Devices
  • System on Chip
  • SoC controller for 2 SATA3 (6 Gbps) ports;
  • ASPEED AST2500
Network Controllers
  • Dual LAN with 10Gbase-T
    Dual LAN with 10G SFP+
    Single LAN with 1GbE with Intel® I210
    *via AOM-SMF-TP4F
  • Aspeed AST2500 BMC
Input / Output
  • 2 RJ45 10GBase-T ports
  • 2 10G SFP+ LAN ports
  • 1 RJ45 Gigabit Ethernet LAN ports
  • 1 USB 3.0 ports ( + 1 Type A); * Two additional USB3.0 ports via AOM-SMF-TP4F
Video Output
  • 1 VGA port
Serial Port / Header
  • 1 COM Port in RJ45 Socket
  • TPM Header & Chip both
Expansion Slots
  • 4 AIOM Expansion Slots suppporting PCI-E 3.0 x8 Modules
  • 2 PCI-E EDSFF-Short Drive Slots (Shared with M.2 M-Keys)
  • 2 M.2 M-Key SATA/PCI-E 3.0 x4, 2242/2280/22110
  • 1 M.2 E-Key PCI-E 3.0 x2, 2230
  • 1 M.2 B-Key SATA/PCI-E 3.0 x2/USB 3.0, 3042
System BIOS
BIOS Features
  • ACPI 6.2
  • SMBIOS 3.1
  • UEFI 2.7
  • PCI FW 3.2
  • Intel® Node Manager, IPMI (Intelligent Platform Management Interface) v2.0 with KVM support, NMI, SPM, SSM, SUM, SuperDoctor® 5, Watchdog
System Management Software
  • IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support
Power Configurations
  • +12V DC Power Input
  • ACPI Power Management
PC Health Monitoring
  • +1.5V, +1.8V, +12V, +3.3V, +5V, +5V standby, 1.05 (PCH), 1.2V (VDIMM), 5 -fan status, Chassis intrusion header, Chipset Voltage, Memory Voltages, Monitors CPU voltages, Supports system management utility, System temperature, VBAT
  • 5x 4-pin fan headers (up to 5 fans), 5 fans with tachometer status monitoring, Fan speed control, Pulse Width Modulated (PWM) fan connectors, Support 3-pin fans (w/o speed control)
  • Thermal Control for 5 Fan Connectors, Monitoring for CPU and chassis environment
  • UID/Remote UID, BMC/IPMI Heartbeat LED
Other Features
  • 8-pin 12v DC power connector, ACPI power management, Chassis intrusion header, Intel® QuickAssist Technology , M.2 NGFF connector, Node Manager Support, RoHS, UID
Operating Environment
Operating Temperature Range
  • 0°C ~ 60°C (32°F ~ 140°F)
Non-Operating Temperature Range
  • -40°C - 70°C (-40°F - 158°F)
Operating Relative Humidity Range
  • 8% - 90% (non-condensing)
Non-Operating Relative Humidity Range
  • 5% - 95% (non-condensing)
Parts List
Parts List (Bulk Package)
Name Part Number Qty Description
MotherboardMBD-X11SDS-8C1X11SDS-8C Motherboard

Optional Parts List
Name Part Number Qty Description
AOM-SMF-TP4FAOM-SMF-TP4F--Front Panel/LAN/Power Module
AOC-AG-i8AOC-AG-i8--8-port GbE RJ45 AIOM Expansion Module, 2x Intel i350-AM4
AOC-AG-i4SAOC-AG-i4S--4-port GbE SFP AIOM Expansion Module, Intel i350-AM4
CBL-CDAT-0850CBL-CDAT-0850--VGA Header Cable
Server (Optimized for X11SDS-8C)
Server Name
X11SDS-8C (For SuperServer Only)