MI998

The MI998 Mini-ITX motherboard is designed to support the power of 9th/8th Generation Intel® Xeon® E, Core™, Pentium®, and Celeron® processors, delivering performance up to 4.7GHz with Intel® Turbo Boost Technology. This board is a cornerstone for building high-performance embedded systems, offering dual Intel® Gigabit LAN for reliable networking and a comprehensive set of interfaces for maximum flexibility. It stands out with its ability to support three independent displays through DVI-D, HDMI, DisplayPort, and eDP or LVDS, catering to the needs of applications requiring high-resolution graphical output. With its rich connectivity options, including USB 3.0 and SATA III ports, alongside expansion capabilities via PCI-E and M.2 slots, the MI998 is well-suited for a variety of applications, from entry-level servers to edge computing. The inclusion of TPM 2.0 and a watchdog timer ensures secure and reliable operation, making it a dependable platform for critical applications.

Features

  • High-Speed Processor Support: Compatible with 9th/8th Gen Intel® processors, enabling high-performance computing up to 4.7GHz.
  • Versatile Memory Options: Includes 2x DDR4 SO-DIMM slots, supporting up to 32GB of ECC-compatible memory.
  • Triple Display Support: Offers DVI-D, HDMI, DisplayPort, and LVDS or eDP for multi-display setups.
  • Robust Networking: Features dual Intel® Gigabit LAN for high-speed and reliable network connections.
  • Extensive Connectivity and Expansion: Provides 6x USB3.0, 2x USB2.0, 4x COM ports, 4x SATA III, 1x PCI-E (x16), and 2x M.2 slots for flexible system configuration.

Specifications

SpecificationDetail
CPU SocketLGA1151
CPU 9th/8th Gen Intel® Xeon® E / Core™ / Pentium® / Celeron® processors, up to 4.7GHz
PCH

MI998AF-C246: Intel C246 PCH

MI998AF: Intel® Q370 PCH

MI998EF: Intel® H310 PCH

Memory 2x DDR4 SO-DIMM, Max. 32GB (supports ECC by CPU SKU)
BIOSAMI
Watchdog Timer 256 levels
H/W MonitorYes
Storage Device InterfaceNVMe
Expansion Slots 1x PCI-E (x16)
Mini Type Slots

1x M.2 (E-key, type:2230)

1x M.2 (M-key, type:2280)

Graphics ControllerIntel® UHD Graphics P630
Video OutputvSupports, DVI-D, HDMI (1.4), DisplayPort(1.2), and eDP or 24-bit Dual channel LVDS
Ethernet

1st LAN

MI998AF-C246 & MI998AF: Intel® I219LM

MI998EF: Intel® I219V

2nd LAN

MI998AF-C246: Intel® I210AT

MI998AF & MI998EF: Intel® I211AT or I210AT

I/O Chip

MI998AF-C246: COM1~ COM2 (RS232/422/485)

MI998AF: COM1~ COM2 (RS232/422/485)

MI998EF: COM1~ COM2 (RS232)

COM3~ COM4: RS232

Serial Port

MI998AF(E)-C246: COM1~ COM2 (RS232/422/485)

MI998AF(E): COM1~ COM2 (RS232/422/485) (Jumper-less selection)

MI998EF(E): COM1~ COM2 (RS232)

COM3~ COM4: RS232

USB 2.0

MI998AF-C246 / MI998AF: 2x USB2.0

MI998EF: 2x USB2.0

USB 3.X

MI998AF-C246 / MI998AF: 6x USB3.0

MI998EF: 4x USB3.0

Serial ATA 4x SATAIII
Audio Intel® C246/ Q370/ H310 PCH-H built-in HD audio + Realtek ALC888S codec
TPM TPM(2.0)
OthersDigital I/O (4-in/4-out); RAID, iAMT (11.6) or Eup/ErP
Dimensions (L X W)170mm x 170mm
Power Consumption

Intel® i7-8700, w/ DDR4-2400 8GB

+12V: 6.36A; +5V:1.46A; +5VSB: 0.07A; +3.3V: 0.37A

Operating Temperature0°C ~ 60°C (32°F~140°F)
Storage Temperature -20°C ~ 80°C (-4°F ~ 176°F)
Relative Humidity90% (non-condensing @60°C)

Ordering Information

ModelDescription
MI998AF-C246LGA1151 C246 Mini-ITX motherboard w/ DVI-D, HDMI, DisplayPort, LVDS, Dual Gigabit LAN, RAID, iAMT(11.6), TPM(2.0)
MI998AFE-C246LGA1151 C246 Mini-ITX motherboard w/ DVI-D, HDMI, DisplayPort, eDP, Dual Gigabit LAN, RAID, iAMT(11.6), TPM(2.0)
MI998AFLGA1151 Q370 Mini-ITX motherboard w/ DVI-D, HDMI, DisplayPort, LVDS, Dual Gigabit LAN, RAID, iAMT(11.6), TPM(2.0)
MI998AFELGA1151 Q370 Mini-ITX motherboard w/ DVI-D, HDMI, DisplayPort, eDP, Dual Gigabit LAN, RAID, iAMT(11.6), TPM(2.0)
MI998EFLGA1151 H310 Mini-ITX motherboard w/ DVI-D, HDMI, DisplayPort, LVDS, Dual Gigabit LAN, TPM(2.0)
MI998EFELGA1151 H310 Mini-ITX motherboard w/ DVI-D, HDMI, DisplayPort, eDP, Dual Gigabit LAN, TPM(2.0)

iBase is known for:

  • Leading-Edge Technology: iBase is committed to incorporating the latest technological advancements into its products for superior performance and reliability.
  • Customization and Flexibility: iBase offers a wide range of customization options to meet the specific needs of various applications, ensuring flexibility in design.
  • Quality and Durability: iBase products are designed for durability, undergoing rigorous testing to ensure they meet the highest standards of quality.
  • Long-Term Support: With a focus on longevity, iBase provides extended lifecycle support for its products, including a 15-year lifetime for the MI998 motherboard.
  • Security Features: iBase integrates advanced security features, such as TPM 2.0, into its products to protect against unauthorized access and ensure data integrity