IMB-1234P Mini-ITX Motherboard

Intel® 12th Gen Alder Lake-P MCP Processors i7-1265UE
2 x 260-pin SO-DIMM DDR4 3200 MHz, up to 64GB (32GB per DIMM)
2 x USB4/Thunderbolt™4, 2 x USB 3.2 Gen2, 1x USB 3.2 Gen1, 3 x USB 2.0, 1 x M.2 Key E, 1 x M.2 Key M, 1 x M.2 Key B, 6 x COM, 2 x SATA3
2 x Intel 2.5 Gigabit LAN
Supports Quad display, 2 x HDMI 2.0b, 2 x DP 1.4a (2 from Type-C), 1 x LVDS, 1 x eDP
TPM 2.0 onboard IC
Supports Intel® vPro, VMD RAID 0/1
12~28V DC-In (Lockable DC Jack)

Datasheet

Specification

Processor System

CPU	Intel® 12th Gen Alder Lake-P Processors i7-1265UE, 2P+8E
Chipset	MCP
BIOS	AMI SPI 256 Mbit

Form Factor

Dimensions	Mini-ITX (6.7-in x 6.7-in x 1.5-in, 17.0 cm x 17.0 cm x 3.8 cm)

Memory

Technology	Dual Channel DDR4 3200 MHz
Capacity	64GB (32 GB per DIMM)
Socket	2 x 260-pin SO-DIMM

Graphics

Controller	Intel® Iris® Xe Graphics
HDMI	2 x HDMI 2.0b Max resolution up to 4096x2160@60Hz
LVDS	Dual channel 24 bit up to 1920 x 1200@60Hz
eDP	eDP 1.4b Max resolution up to 4096x2160@60Hz
DisplayPort	2 x DisplayPort 1.4a Max resolution up to 4096x2160@60Hz
MultiDisplay	Quad display (Included 2 outputs from Type-C)

Expansion Slot

M.2	1 x M.2 (Key B, 3042/3052) with PCIex1, USB 3.2, USB 2.0 and SIM for 4G/5G 1 x M.2 (Key E, 2230) with PCIe, USB 2.0 and CNVi for Wireless
SIM Socket	1x SIM socket connected to M.2 key B

Audio

Interface	Realtek ALC897 HD, High Definition Audio.

Ethernet

Controller/ Speed	LAN1: Intel® I225LM with 10/100/1000/2500 Mbps, supports vPro LAN2: Intel® I225LM/I225V with 10/100/1000/2500 Mbps
Connector	2 x RJ-45

Rear I/O

HDMI	2 x HDMI 2.0b
Ethernet	2 x 2.5 Gigabit LAN
USB	2 x USB 2.0 2 x USB 3.2 Gen2 2 x USB4/Thunderbolt™4 (5V/3A, supports DP 1.4a display output) * For Thunderbolt support, please refer to support list.
Audio	2 (Mic-In/Line-Out)
DC Jack	1 DC-in

Internal Connector

USB	1 x USB 3.2 Gen1 and 1 x USB 2.0 (1 x USB 3.2 header)
COM	COM1, COM2 (RS-232/422/485) COM3, COM4, COM5, COM6 (RS-232)
GPIO	4 x GPI, 4 x GPO
TPM	TPM 2.0 onboard IC
LVDS	1
eDP	1
SATA PWR Output	1
Speaker Header	1

Storage

M.2	1 x M.2 (Key M, 2242/2260/2280) with PCIe Gen4 x4 for SSD
SATA	2 x SATA3 (6Gb/s)
RAID	Intel® VMD RAID 0/1 **supported by identical interface (PCIE or SATA) PCIE interface: M.2 Key B+ M.2 Key M SATA interface: 2 x SATA port

Watchdog Timer

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

Power Requirements

Input PWR	12V~28V DC-in with Lockable DC Jack
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	-20ºC ~ 70ºC
Storage Temp	-40° C ~ 85° C
Operating Humidity	5% ~ 90%
Storage Humidity	5% ~ 90%

Accessories

Gift Package	1 x SATA Power Cable (14G000100410AK) 2 x COM Cable (14G000000310AK) 2 x SATA Data Cable (14G00010107DAK) 1 x I/O Shield (13G020783000AK) 1 x I/O Shield THIN (13G020783010AK) 3 x SCREW M2*2,D=5 (13G020302031AK)
Bulk Package	1 x I/O Shield (13G020783000AK) 1 x I/O Shield THIN (13G020783010AK) 3 x SCREW M2*2,D=5 (13G020302031AK)

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

Support

OS:

Description	Information	OS	Date	Download
Description	Intel® PROSet/Wireless ver:27.6	Information		OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	VGA Driver ver:31.0.101.3222	Information		OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel Thunderbolt driver ver:85	Information		OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel Management Engine driver ver:16.0.15.1723_CORP_SW_DCH	Information	Size: 344Kib Version:16.0.15.1723_CORP_SW_DCH SHA1: D0E098D23AAB0CB2F82D71DBD2D22C6A263DF9D6 Filename:ME(v16.0.15.1723_CORP_SW_DCH).zip Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel Wireless LAN driver ver: 22.110.0.2_G	Information	Size: 38Mib Version:22.110.0.2_G SHA1: 1161BEEAA3F19591E9500F3AEBD052445CDAD335 Filename:Intel_WLAN(v22.110.0.2_G) Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel Serial IO driver ver:30.100.2148.1	Information	Size: 2687Kib Version:30.100.2148.1 SHA1: EC28632612A9C77A13B7F54031DBFB22724C778C Filename:SerialIO(v30.100.2148.1).zip Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel HID Event Filter ver:2.2.1.386	Information	Size: 1258Kib Version: 2.2.1.386 SHA1: 448BBCF58B800250574D673E24F794D279C4BC13 Filename:Intel HID Event Filter(v2.2.1.386).zip Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Bluetooth driver ver:22.110.0.2G	Information	Size: 14Mib Version:22.110.0.2G SHA1: 077604DDB9ACEC27E2495A51857F17889C85F547 Filename:Intel_Bluetooth(v22.110.0.2G).zip Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Realtek high definition audio driver ver:9235_FF00	Information	Size: 198Kib Version:9235_FF00 SHA1: BE37DEDB59E20682F2932E05DDBE1199B8444E90 Filename:Realtek_Audio(v9235_FF00).zip Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	INF driver ver:10.1.18950.8298	Information	Size: 4138Kib Version:10.1.18950.8298 SHA1: 5F618A99124F4EFB109A86AD536D120FCD7A72DD Filename:INF(v10.1.18950.8298).zip Release Note	OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel Lan driver ver:1.1.3.34	Information		OS	Win 10 x 64	Date	2022-12-20	Download	Global China
Description	Intel® PROSet/Wireless ver:27.6	Information		OS	Win 11 x 64	Date	2022-12-20	Download	Global China
Description	VGA Driver ver:31.0.101.3222	Information		OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Intel Thunderbolt driver ver:85	Information		OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Intel Management Engine driver ver:16.0.15.1723_CORP_SW_DCH	Information	Size: 344Kib Version:16.0.15.1723_CORP_SW_DCH SHA1: D0E098D23AAB0CB2F82D71DBD2D22C6A263DF9D6 Filename:ME(v16.0.15.1723_CORP_SW_DCH).zip Release Note	OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Intel Wireless LAN driver ver: 22.110.0.2_G	Information	Size: 38Mib Version:22.110.0.2_G SHA1: 1161BEEAA3F19591E9500F3AEBD052445CDAD335 Filename:Intel_WLAN(v22.110.0.2_G) Release Note	OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Intel Serial IO driver ver:30.100.2148.1	Information	Size: 2687Kib Version:30.100.2148.1 SHA1: EC28632612A9C77A13B7F54031DBFB22724C778C Filename:SerialIO(v30.100.2148.1).zip Release Note	OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Intel HID Event Filter ver:2.2.1.386	Information	Size: 1258Kib Version: 2.2.1.386 SHA1: 448BBCF58B800250574D673E24F794D279C4BC13 Filename:Intel HID Event Filter(v2.2.1.386).zip Release Note	OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Bluetooth driver ver:22.110.0.2G	Information	Size: 14Mib Version:22.110.0.2G SHA1: 077604DDB9ACEC27E2495A51857F17889C85F547 Filename:Intel_Bluetooth(v22.110.0.2G).zip Release Note	OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Realtek high definition audio driver ver:9235_FF00	Information		OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	INF driver ver:10.1.18950.8298	Information	Size: 4138Kib Version:10.1.18950.8298 SHA1: 5F618A99124F4EFB109A86AD536D120FCD7A72DD Filename:INF(v10.1.18950.8298).zip Release Note	OS	Win 11 x 64	Date	2022-11-04	Download	Global China
Description	Intel Lan driver ver:1.1.3.34	Information		OS	Win 11 x 64	Date	2022-11-04	Download	Global China

Version	Update BIOS Under / How to Update	Description	Information	Date	Download
Version	1.10	Update BIOS Under / How to Update	BIOS	Description	Enhance system compatibility	Information	Date	2023-01-31	Download	Global China
Version	1.10	Update BIOS Under / How to Update	Windows	Description	Enhance system compatibility	Information	Date	2023-01-31	Download	Global China
Version	1.00	Update BIOS Under / How to Update	BIOS	Description	First release	Information	Date	2022-12-20	Download	Global China
Version	1.00	Update BIOS Under / How to Update	Windows	Description	First release	Information	Date	2022-12-20	Download	Global China

The format of our documents are in PDF files. If you have not installed Adobe Acrobat Reader, please get it from Adobe.

Description	Language	Date	Download
Description	User Manual	Language	English	Date	2023-02-02	Download	Global China
Description	RAID Installation Guide	Language	English	Date	2023-01-31	Download	Global China
Description	Jumpers and Headers Setting Guide	Language	English	Date	2022-11-04	Download	Global China

Description	Date	Download
Download	Thunderbolt Support List	Date	2022-12-20	Download	Global

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Specification

Processor System

Form Factor

Memory

Graphics

Expansion Slot

Audio

Ethernet

Rear I/O

Internal Connector

Storage

Watchdog Timer

Power Requirements

Environment

Accessories

Support

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