Processor/Cache
CPU: Intel Xeon processor D-1557
FCBGA 1667 supported
CPU TDP support 45W, 18MB, 12 Cores, 24 Threads

System Memory
Memory Capacity:
- 4x DDR4 DIMM sockets
- Supports up to 128GB DDR4 ECC RDIMM
- Supports up to 64GB DDR4 ECC/non-ECC UDIMM
Memory Type: 2133/1866/1600MHz ECC DDR4 ECC RDIMM and ECC/Non-ECC UDIMM
DIMM Sizes: 32GB, 16GB, 8GB, 4GB
Memory Voltage: 1.2V
Error Detection
- Corrects Single Bit Errors
- Detects Double Bit Errors (Using ECC Memory)

On-Board Devices
Chipset: System on Chip
SATA: System on Chip
Network Controller:
- Dual LAN via Intel i350-AM2 Gigabit Ethernet
- Dual LAN via SoC 10GBase-T
- Virtual Machine Device Queues reduce I/O overhead
-Supports 10GBASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
- 1x Realtek RTL8201N PHY (dedicated IPMI)
IPMI:
- Support for Intelligent Platform Management Interface v.2.0
- IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Video: Aspeed AST2400
TPM: TPM Header

Input/Output
SATA: 6 x SATA 3 (6Gbps) Ports
LAN:
- 2x RJ45 10GBase-T ports
- 2x RJ45 Gigabit Ethernet LAN ports
- 1x RJ45 Dedicated IPMI LAN port
USB:
- 2x USB 3.0 ports (rear)
- 4x USB 2.0 ports (via headers)
Video: 1 x VGA Port
Serial Port/Header: 1 x COM Port (Header)
DOM: 1 x SuperDOM (Disk on Module) power connector

Expansion Slot
PCI-Express:
- 1x PCIe 3.0 x16 slot
- M.2 PCIe 3.0 x4, M Key 2242/2280

System BIOs
BIOs Type: 128Mb SPI Flash with AMI BIOS
BIOs Features:
- PCI 3.0
- ACPI 5.0
- USB Keyboard support
- Hardware BIOS Virus protection
- SMBIOS 2.8
- UEFI 2.4
- RTC (Real Time Clock) Wakeup

Management
Software:
- IPMI 2.0
- KVM with dedicated LAN
- NMI
- SUM
- SuperDoctor 5
- Watch Dog
Power Configuration:
- ACPI / APM Power Management
- CPU Fan auto-off in sleep mode
- Power-on mode for AC power recovery

PC Health Monitoring
Voltage: Monitors for CPU Cores, +1.8V, +12V, +3.3V, +5V, Chassis intrusion header, System level control
Fan:
- Total of four 4-pin fan headers supporting tachometer status monitoring
- Dual Cooling Zone
- Status monitor for speed control
- Status monitor for on/off control
- Low noise fan speed control
- Pulse Width Modulated (PWM) fan connectors
Temperature:
- Monitoring for CPU and chassis environment
- CPU thermal trip support
- Thermal Monitor 2 (TM2) support
- PECI
LED: CPU/System Overheat LED
Other Features:
- Chassis Intrusion Dedication
- Chassis Intrusion Header
- 12V DC or ATX Power Source
- RoHS

Operating Environment
Operating Temperature Range: 0 C to 60 C (32 F to 140 F)

Form Factor
Mini-ITX

Weight
5.00 lb

Warranty Information
1 Year