IMB-1317 Micro ATX Motherboard

Intel® Core™ Ultra Series 2 Processors (Arrow Lake-S) with Q870 chipset
4 x 288-pin CU-DIMM DDR5 6400 MHz, U-DIMM DDR5 5600 MHz , up to 256GB (64GB per DIMM)
1 x PCIe x16 (Gen5), 1 x PCIe x8 (Gen5), 2 x PCIe x4 (Gen4)
2 x USB4/Thunderbolt™4, 8 x USB 3.2 Gen2, 2 x USB 3.2 Gen1, 1 x USB 2.0, 1 x M.2 Key E, 2 x M.2 Key M, 6 x COM, 8 x SATA3
1 x Intel 1 Gigabit LAN, 1 x Intel 2.5 Gigabit LAN
Supports Quad display, 1 x HDMI 2.1, 2 x DP 2.1 (2 from Type C), 1 x DP 1.4a, 1 x LVDS or eDP
TPM 2.0 onboard IC
Supports Intel® vPro, VMD RAID 0/1/5/10
ATX Power (24+8+8-pin)

Datasheet

Specification

Processor System

CPU	Intel® Core™ Ultra Series 2 Processors (Arrow Lake-S), up to 125W *Supports with a maximum power limit up to 252W
Chipset	Intel® Q870
Socket	LGA1851
BIOS	AMI SPI 256 Mbit

Form Factor

Dimensions	Micro-ATX (9.6-in x 9.6-in x 1.81-in, 24.4 cm x 24.4 cm x 4.61 cm)

Memory

Technology	Dual Channel DDR5 6400/5600 MHz 1DPC 6400MHz (Ultra 9/7/5K), 5600MHz (Ultra 5 non-K) / 2DPC 1R 5600MHz / 2DPC 2R 4400MHz Only CU-DIMM can support up to 6400MHz
Capacity	256GB (64GB per DIMM)
Socket	4 x 288-pin Long-DIMM

Graphics

Controller	Intel® Xᵉ LPG Graphics
HDMI	HDMI 2.1 Max resolution up to 7680x4320@60Hz
DisplayPort	DisplayPort 2.1/1.4a, DP++ Max resolution up to 4096x2160@60Hz
LVDS	Dual channel 24 bit up to 1920 x 1200@60Hz (Connector shared with eDP)
eDP	Max resolution up to 1920 x 1200@60Hz (Connector shared with LVDS)
MultiDisplay	Quad display (Included 2 output from Type-C)

Expansion Slot

PCIe	2 x PCIe Gen5 Slots (PCIE1/PCIE4:single at x16(PCIE1); dual at x8 (PCIE1) / x8 (PCIE4)) (PCIE1: Support Riser card x8/x8) 2 x PCIe x4 (Gen4)
M.2	1 x M.2 (Key E, 2230) with PCIe Gen4 x1, USB 2.0 and CNVi for Wireless

Audio

Interface	Realtek ALC897 HD, High Definition Audio. Line-In, Line-Out, Mic-In

Ethernet

Controller/ Speed	LAN3: Intel® I219LM with 10/100/1000 Mbps, supports vPro LAN4: Intel® I226V with 10/100/1000/2500 Mbps
Connector	2 x RJ-45

Rear I/O

HDMI	1 x HDMI 2.1
DisplayPort	1 x DP 1.4a++
Ethernet	1 x 1 Gigabit LAN 1 x 2.5 Gigabit LAN
USB	7 x USB 3.2 Gen2 1 x USB4/Thunderbolt™4 (5V/3A, supports DP 2.1 display output) * For Thunderbolt support, please refer to support list.
Audio	3 (Line-In/Line-Out/Mic-In)
Serial Port	COM1 (RS-232/422/485)

Internal Connector

USB	1 x USB 2.0 (1 x 2.54 pitch header) 2 x USB 3.2 Gen1 (1 x USB 3.2 header) 1 x USB 3.2 Gen2 vertical Con 1 x USB4/Thunderbolt™4 vertical con. (5V/3A, supports DP 2.1 display output) * For Thunderbolt support, please refer to support list.
COM	COM2 (RS-232/422/485) COM3 (RS-232/TTL 5V/ccTalk) (Switch by Jumper setting) COM4, COM5, COM6 (RS-232)
Parallel	1 (shared with GPIO)
GPIO	8 x GPI, 8 x GPO (shared with LPT header)
LVDS	1 (Connector with LVDS/eDP signal, switch by BIOS)
Speaker Header	1
Thunderbolt header	1

Security

TPM	TPM 2.0 onboard IC

Storage

M.2	1 x M.2 (Key M, 2242/2280) with PCIe Gen5 x4 for SSD 1 x M.2 (Key M, 2242/2280) with PCIe Gen4 x4 for SSD
SATA	8 x SATA3 (6Gb/s)
RAID	Intel® VMD RAID 0/1/5/10 **supported by identical interface (PCIE or SATA) PCIE interface: 2 x M.2 Key M SATA interface: SATA port

Watchdog Timer

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

Power Requirements

Input PWR	ATX PWR (24+8+8-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	-20ºC ~ 70ºC
Storage Temp	-40° C ~ 85° C
Operating Humidity	5% ~ 90% (non-condensing)
Storage Humidity	5% ~ 90% (non-condensing)

Accessories

Gift Package	2 x SATA Cable (14G00010107DAK) 1 x I/O Shield (13G02P083000AK ) 3 x SCREW M3*2.5 (13G02P072010AK)
Bulk Package	2 x SATA Cable (14G00010107DAK) 4 x SCREW M3*2.5 (13G02P072010AK)
Option	2 x DIMM BRACKET (13G03P003000AI) *Please contact regional Sales for this inquiry

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 HID Event Filter ver:2.2.2.10	Information	Size: 4960 Kib Version:2.2.2.10 SHA256: aaa5b069b594484d155cee865ccddbfbccb235eb96c35ec65fb7c625d9c5ef20 Filename:Intel HID Event Filter ver2.2.2.10.zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-09-10	Download	Global China
Description	Realtek high definition audio driver ver:9780	Information	**SST Driver, VGA Driver installation is required Size: 50 MiB Version: 9780 SHA256: 72b9b9cb1aa9dd0072ad371c47976df6fff7ac4f8b294e77b32d41b30f57d5bb Filename:Realtek_Audio(v9780).zip	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Intel I210AT/I219LM/I226V Lan driver ver: v29.5	Information	Size: 29 MiB Version: 29.1 SHA256: 20d5044036bf9004a59bce60ad95ae06c67b162110efdfcafb28b44f965ba954 Filename:Intel_Lan(v29.1)	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	NPU driver ver: 32.0.100.2540	Information	Size: 242Mib Version: 32.0.100.2540 SHA256: 336be684b8eecc2ae0781a32f56d9aac03787af770093f1039142ca323596e03 Filename: npudrive(v32.0.100.2540).zip Release Note	OS	Win 11 x 64	Date	2025-04-22	Download	Global China
Description	VGA driver ver: 32.0.101.5866	Information	Size: 1052 MiB Version: 32.0.101.5866 SHA256: 02f67bfa5058b7564c8a6826fc2b6f0f21e984ccbfbd547cba4bee5a8f8d0e8e Filename:VGA(v32.0.101.5866)	OS	Win 11 x 64	Date	2025-04-22	Download	Global China
Description	Intel Management Engine driver ver:2425.6.26.0	Information	Size: 712 MiB Version: 2425.6.26.0 SHA256: 4b81bd2238efe6e498262c42f61cd8b7785441752e388321faecd4df65034d92 Filename:ME(v2425.6.26.0_CORP)	OS	Win 11 x 64	Date	2025-04-22	Download	Global China
Description	Realtek high definition audio driver ver:9700.1_UAD_WHQL	Information	**SST Driver, VGA Driver installation is required Size: 49MiB Version: v9700.1_UAD_WHQL SHA256: 7d72ad2fc3fd633de260093457d456b1a2bfa1ccda70e5b0a10bc6a2dfb17037 Filename:Realtek_Audio(v9700.1_UAD_WHQL).zip Release Note	OS	Win 11 x 64	Date	2025-04-22	Download	Global China
Description	Intel Thunderbolt driver ver:92	Information	Size: 245 MiB Version:Rev92 SHA256: bdfee2cc275332545fd704d4a9297d13686c165420855f10a97ade282c49c389 Filename:Thunderbolt(Rev92).zip Release Note	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	SST driver ver:20.40.11112.16	Information	**VGA Driver installation is required Size: 236 Mib Version: 20.40.11112.16 SHA256: 05b7b6cddfc1e0a2a38bad6d6cff2511640c6073cd56bdc6baa7deb6c7c922f1 Filename: Intel_SST(v20.40.11112.16).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	PMT ver: 3.1.2.6c	Information	Size: 2394Kib Version: 3.1.2.6 SHA256: 96158fc47e7523aac87b995e322c5efb7820fd509262b7442adac3e436764bef Filename: PMT(v3.1.2.6).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	COM Port driver ver:220211	Information	Size: 3101Kib Version:v220211 SHA256: 4b40a318bec45a4e7c5def62a38f415337900acc5c9e5382a9066e00ec4c964e Filename:COM(v220211).zip	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Intel Serial IO driver ver:30.100.2419.23	Information	Size: 1877Kib Version: 30.100.2419.23 SHA256: 7bd99a039b339c06e1543095ba0a3b0dc6b3e2705c70b0803699d5916a12f3c1 Filename: SerialIO(v30.100.2419.23).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	GNA ver: 3.5.0.1578	Information	Size: 1235 KiB Version: 3.5.0.1578 SHA1: D1F1C2D63803811B4DA738ADB45F55410BA6A2B5 Filename: GNA(v3.5.0.1578).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Intel Rapid Storage Technology driver and utility ver:20.1.0.1015.1	Information	Size: 7107Kib Version: 20.1.0.1015.1 SHA256: 4b8cf1a7ae543d768c2e6641ae85ce190a3d63352a3c555502fb67342a7c7e78 Filename: RapidStorage(v20.1.0.1015.1).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-04-22	Download	Global China
Description	VGA driver ver: 32.0.101.5586	Information	Size: 1026Mib Version: 32.0.101.5586 SHA256: 113008bf733b113c81004d4f326835fcf38bfe6c3b3b198ee40701940749fbe1 Filename: Intel_VGA(v32.0.101.5586).zip Release Note	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Intel Management Engine driver ver:2423.6.23.0	Information	Size: 1189Mib Version: 2423.6.23.0_Corporate SHA256: f2706a523a1b846cb7bf237fcc5695912fdf48bc0005ac88bb8738405ae98f1a Filename: ME(v2423.6.23.0_Corporate).zip Release Note	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Intel WLAN Driver ver:23.60.1.2	Information	Size: 79Mib Version: 23.60.1.2 SHA256: 155236dee6edc1cb7d1c6f312c6220b0c1103e795b07ae6fb6c0088a9f281793 Filename: Intel_WLAN(v23.60.1.2).zip Release Note	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Bluetooth driver ver:23.60.0.1	Information	Size: 49Mib Version: 23.60.0.1 SHA256: 7dfe1bbf17f3d5563d51582ed324fc24acab0314d9ccf55d585f13b1622c483d Filename: Intel_Bluetooth(v23.60.0.1).zip Release Note	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	INF driver ver:10.1.19759.8548	Information	Size: 3168Kib Version:10.1.19759.8548 SHA256: a71644ad96ef39a03642d324cef42564d066cdb1249e464ee38257f127ddcfb3 Filename:INF(v10.1.19759.8548).zip Release Note	OS	Win 10 x 64	Date	2025-04-22	Download	Global China
Description	Intel WLAN Driver ver:23.70.0.6G	Information	Size: 79 MiB Version: 23.70.0.6G SHA256: ea98904a13ea879b8448c578fb2337a79d0e82815c9bc48acfbaddd7e3b41bc9 Filename: Intel_WLAN(v23.70.0.6G).zip Release Note	OS	Win 11 x 64	Date	2025-04-22	Download	Global China
Description	Bluetooth driver ver:23.70.0.2G	Information	Size: 49 MiB Version: 23.70.0.2G SHA256: 81a86553445a14689335a31a33d81aefd5cbcf602d59d9635e225f01af1d0514 Filename: Intel_Bluetooth(v23.70.0.2G).zip Release Note	OS	Win 11 x 64	Date	2025-04-22	Download	Global China
Description	INF driver ver:10.1.19913.8607-Public-Client	Information	Size: 7218 KiB Version:INF(v10.1.19913.8607-Public-Client) SHA256: 78b36daaab213dc699f05f51253fe01d2b15edfdb8e2e6397e2f047ae39386e6 Filename:INF(v10.1.19913.8607-Public-Client).zip Release Note	OS	Win 11 x 64	Date	2025-04-22	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	Support AI-OOB-LITE Kit	Information	Size: 11 MiB SHA1: 3bb6bf543ca141964081bc00c53872ead2f423c4	Date	2026-05-07	Download	Global China
Version	1.10	Update BIOS Under / How to Update	Windows	Description	Support AI-OOB-LITE Kit	Information	Size: 12 MiB SHA1: 49cdfcdd06dab93fadb1e418d115cbf1803804c3	Date	2026-05-07	Download	Global China
Version	1.00	Update BIOS Under / How to Update	BIOS	Description	First release	Information	Size: 11 MiB SHA1: E8F649C058E3D634410865EAC9918EFD53C194DA	Date	2025-11-13	Download	Global China
Version	1.00	Update BIOS Under / How to Update	Windows	Description	First release	Information	Size: 12 MiB SHA1: 79DE0C37CA376C97B00C6B1A723DB5B985152133	Date	2025-11-13	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	2025-12-16	Download	Global China
Description	Jumpers and headers setting guide	Language	English	Date	2025-07-18	Download	Global China

Description	Date	Download
Download	Memory support list	Date	2025-12-26	Download	Global
Download	CPU Support List	Date	2025-11-27	Download	Global
Download	Thunderbolt & Type-C Support List	Date	2025-11-27	Download	Global

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