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IMB-1221-L

Mini-ITX Motherboard

Description

  • Intel® 10th Gen (Comet lake-S) Core™ Processors with H420E chipset
  • 2 x 260-pin SO-DIMM Support Dual Channel DDR4 2933 (i9 / i7 CPU) / 2666 (i5 / i3 CPU) / 2400 (Pentium / Celeron CPU), up to 64GB
  • 1 x PCIe x16 Gen3, 4 x USB 3.2 Gen1, 4 x USB 2.0, 1 x M.2 Key E, 1 x M.2 Key M, 1 x M.2 Key B, 4 x COM, 4 x SATA3
  • 1 x Intel 1 Gigabit LAN
  • 1 x Intel 2.5 Gigabit LAN
  • Support Dual display, 1 x DP 1.2, 1 x VGA, 1 x LVDS, 1 x HDMI 2.0a
  • ATX-PWR (24+4-pin)

Form Factor

Dimensions Mini-ITX (6.7-in x 6.7-in x 1.5-in)

Processor System

CPU Intel® 10th Gen (Cometlake-S) Core™ Processors, up to 80W
*The performance of CPUs over 80W will be limited due to power design.
Chipset Intel® H420E
Socket LGA1200
BIOS AMI SPI 256 Mbit

Memory

Technology Dual Channel DDR4 2933 / 2666 / 2400 MHz
– Intel Core i9 / i7 CPUs support DDR4 up to 2933 MHz
– Intel Core i5/i3 CPUs support DDR4 up to 2666 MHz
– Intel Pentium/Celeron CPU support DDR4 up to 2400 MHz
Capacity 64GB (32 GB per DIMM)
Socket 2 x 260-pin SO-DIMM

Graphics

Controller Intel® UHD Graphics
DisplayPort DisplayPort 1.2, DP++
Max resolution up to 4096 x 2160@60Hz
MultiDisplay Dual Display
HDMI HDMI 2.0a, Max resolution up to 4096 x 2160@60Hz
VGA Max resolution up to 1920 x 1200@60Hz
LVDS Dual channel 24 bit up to 1920 x 1200@60Hz

Expansion Slot

PCIe 1 x PCIe x16 (Gen3)
M.2 1 x M.2 (Key E, 2230) with PCIe x1, USB 2.0 for Wireless
1 x M.2 (Key B, 3042) with PCIe x1 / USB 3.2 Gen1 / USB 2.0 and SIM for 4G / 5G
SIM Socket 1 x SIM socket connected to M.2 Key B

Audio

Interface Realtek ALC887/897 HD , High Definition Audio. Line-out, Mic-in

Ethernet

Controller/ Speed LAN1: Intel® I225LM with 10/100/1000/2500 Mbps
LAN2: Intel® I219V with 10/100/1000 Mbps
Connector 2 x RJ-45

Rear I/O

DisplayPort 1 x DP 1.2
Ethernet 1 x 1 Gigabit LAN
1 x 2.5 Gigabit LAN
USB 2 x USB 3.2 (Gen1), 2 x USB 2.0
Audio 2 (Mic-in, Line-out)
COM 2 x COM (RS-232/422/485)
HDMI 1 x HDMI 2.0a
VGA 1

Internal Connector

USB 2 x USB 3.2 Gen1 (1 x USB 3.2 Gen1 header)
2 x USB 2.0 (1 x 2.54 pitch header)
COM 2 x COM (RS-232)
GPIO 4 x GPI, 4 x GPO
TPM TPM Header
LVDS 1
Speaker Header 1
SATA PWR Output 1

Storage

M.2 1 x M.2 (Key M, 2242 / 2260 / 2280) with PCIE x2 and shared with SATA3 by switch IC (Default M.2)
SATA 4 x SATA3 (6Gb/s), SATA3_1 shared with M.2 Key M (Default M.2)

Watchdog Timer

Output From Super I/O to drag RESETCON#
Interval 256 Segments, 0, 1, 2, …255sec

Power Requirements

Input PWR ATX PWR (24+4-pin)
Power On AT/ATX Supported
– AT : Directly PWR on as power input ready
– ATX : Press button to PWR on after power input ready

Environment

Operating Temp 0ºC ~ 60ºC
Storage Temp -40° C ~ 85° C
Operating Humidity 5% ~ 90%
Storage Humidity 5% ~ 90%

Accessories

Bulk Package 3 x SCREW M2,D=5 (13G020302031AK)
1 x NUT M2 H=3.35mm (13G020271020AK)
1 x NUT M2 H=6.5mm (13G0201950B0AK)
1 x I/O Shield (13G020624000AK)