Chapter 1: Introduction
1-7
Notes
:
1. CPU Overclocking is supported by this motherboard; however, SMCI does not recommend CPU Overclocking and cannot
resume any responsibility or liability of out_of_spec. overclocking.
2. CATERR_LED is for internal testing only.
Motherboard Features
CPU
Single Intel® C2000 Tri-Gate 22nm SoC (System-on-a
Chip) Series processor in an FCBGA 1283 package
Each SoC supports 4 cores or 8 cores
Refer to the table below for SoC support on MB model:
Memory
Four (4) memory slots support up to 64 GB of DDR3 Unbuf-
fered (UDIMM) ECC or Non-ECC 1600/1333 MHz (1.5V,
1.35V) memory
Note
: Please populate identical memory modules (of the
same type/same speed/same frequency/same size) in all
slots.
Dual-channel or single-channel w/x8 data width single-
rank/dual-rank memory
DIMM sizes
UDIMM
2 GB, 4 GB, 8 GB, and 16 GB
Expansion Slot
One (1) PCI Express 2.0 x8 slot (Slot 6),
One (1) PCI Express 2.0 x4 slot (Slot 4)
Network Connections
C2000 SoC built-in I354 4-port GbE controllers (MACs) w/
Marvell 88E1543 Transceiver
Four (4) RJ-45 rear I/O panel connectors with Link and
Activity LEDs,
One (1) IPMI LAN connector (Realtek 8211E-PHY)
I/O Devices
SATA Connections
SATA 3.0 (6Gb/s)
Two (2) SATA 3.0 (I-SATA 0/1)
SATA 2.0 (3Gb/s)
Four (4) SATA 2.0 (I-SATA 2-5)
USB Devices
Four (4) USB 2.0 ports on the rear I/O panel (USB 0/1,
2/3),
Two (2) USB 2.0 front accessible connector headers (USB
4/5),
One (1) USB 2.0 Type A connector (USB 6)
Serial (COM) Ports
One (1) COM Port on the rear I/O panel (COM1)
One (1) front accessible Serial port header (COM2)
VGA (Graphics Display)
One (1) VGA Port on the rear I/O panel supported by the
Aspeed AST 2400 VGA Controller
BIOS
128 Mb AMI BIOS
®
SPI EEPROM BIOS
Plug and Play, DMI 2.3, PCI 2.3, ACPI 5.0, USB Keyboard,
SMBIOS 2.7, and UEFI 2.3.1
