IMB-1247
IMB-1247
IMB-1247
IMB-1247

IMB-1247 Mini-ITX Motherboard

  • Intel® Core™ Ultra Series 2 Processors (Arrow Lake-S) with Q870 chipset
  • 2 x 262-pin CSO-DIMM DDR5 6400 MHz, SO-DIMM DDR5 5600 MHz, up to 128GB (64GB per DIMM)
  • 1 x PCIe x16 (Gen5), 1 x USB4/Thunderbolt™4, 5 x USB 3.2 Gen2, 2 x USB 3.2 Gen1, 2 x USB 2.0, 1 x M.2 Key B, 1 x M.2 Key E, 2 x M.2 Key M, 4 x COM, 3 x SATA3
  • 1 x Intel 2.5 Gigabit LAN, 1 x Intel 1 Gigabit LAN
  • Supports Quad display, 2 x HDMI 2.1, 1 x DP 2.1 (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-PWR (24+4-pin) and +12V DC-In co-design
データシート
製品仕様

Processor System

CPU Intel® Core™ Ultra Series 2 Processors (Arrow Lake-S), up to 65W
*The Performance of CPUs over 65W will be limited due to power design
Chipset Intel® Q870
Socket LGA1851
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 DDR5 5600/6400 MHz
*Only CSO-DIMM can support up to 6400 MHz
Capacity 128GB (64GB per DIMM)
Socket 2 x 262-pin SO-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 1920x1200@60Hz
(Connector shared with eDP)
eDP Max resolution up to 1920x1080@60Hz
(Connector shared with LVDS)
MultiDisplay Quad Display (Included 1 output from Type-C)

Expansion Slot

PCIe 1 x PCIe x16 (Gen5, supports riser card x8/x8, x8/x4/x4)
M.2 1 x M.2 (Key E, 2230) with PCIe Gen4 x1, USB 2.0 and CNVi for Wireless
1 x M.2 (Key B, 3042/3052) with PCIe Gen4 x1, USB 3.2 Gen1, USB 2.0 and SIM for 4G/5G
SIM Socket 1 x Socket connected to M.2 Key B

Audio

Interface Realtek ALC897, High Definition Audio. Line-out, Mic-in

Ethernet

Controller/ Speed LAN1: Intel® I219LM with 10/100/1000 Mbps, supports vPro
LAN2: Intel® I226V with 10/100/1000/2500 Mbps
Connector 2 x RJ-45

Rear I/O

HDMI 2 x HDMI 2.1
DisplayPort 1 x DP 1.4a++
Ethernet 1 x 2.5 Gigabit LAN
1 x 1 Gigabit LAN
USB 1 x USB4/Thunderbolt™ 4 (5V/3A, supports DP 2.1 display output)
5 x USB 3.2 Gen2
*For Thunderbolt support, please refer to support list.
Audio 2 (Mic-in, Line-out or Mic-in, Line-in (optional))
COM COM1, COM3 (RS-232/422/485)

Internal Connector

USB 2 x USB 3.2 Gen1 (1 x USB 3.2 header)
2 x USB 2.0 (1 x 2.54 pitch header)
COM COM4, COM6 (RS-232)
GPIO 4 x GPI, 4 x GPO
LVDS 1 (Connector with LVDS/eDP signal, switch by BIOS)
SATA PWR Output 1
Speaker Header 1

Security

TPM TPM 2.0 onboard IC

Storage

M.2 1 x M.2(Key M, 3042/2280) with PCIe Gen4 x4 and SATA3 for SSD
1 x M.2(Key M, 2242) with PCIe Gen4 x4 and SATA3 for SSD*
*Recommend using M2X4-SATA-4P module to support extra 4 SATA ports (supported by special BIOS).
SATA 3 x SATA3 (6Gb/s)*
*SATA3_7 shared with M.2 Key M1
RAID Intel® VMD RAID 0/1/5/10
**supported by identical interface (PCIe or SATA)
PCIe interface: M.2 Key B + M.2 Key M1/2 or 2*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+4-pin) and +12V DC-In co-design
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 1 x I/O Shield (13G02P080000AK)
4 x SCREW M3*2.5 (13G02P072010AK)
1 x SATA Power Cable (14G000100410AK)
1 x COM Cable (14G000000310AK)
2 x SATA Cable (14G00010107DAK)
1 x 3.35mm M3 NUT (13G02P059010AK)
Bulk Package 1 x I/O Shield (13G02P080000AK)
4 x SCREW M3*2.5 (13G02P072010AK)
1 x 3.35mm M3 NUT (13G02P059010AK)

上記製品は事前通知がないまま仕様変更する可能性はあります。製品のブランドと製品名は商標としてアスロックインダストリアルが所有、ユザー側より製品の既存仕様に対して変更を行われた場合弊社側一切保証を付けません。

サポート

OS:

説明 情報 OS Date ダウンロード
説明 SST driver ver:20.40.12741.9_HF 情報

Size: 97 Mib
Version:20.40.12741.9_HF
SHA256:5092c9d84506aa140d58150c662d3c17aa9baa9f811ef9897bfcc289841ad3a0
Filename:SST driver ver20.40.12741.9_HF
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-08-04 ダウンロード
説明 PMT ver: 3.2.0.22_v1 情報

Size: 97 Kib
Version:3.2.0.22_v1
SHA256:aa7c811c45b48f9b4c2b5c5b026fa0853c0fd354754b0008cab8c91bd817a413
Filename:PMT ver 3.2.0.22_v1
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-08-04 ダウンロード
説明 NPU driver ver: 32.0.100.4778 情報

Size: 92 Mib
Version:32.0.100.4778
SHA256:a36d9e7285cc9d4a380f27a79ebb117aace4f4b5585041e8dd5ee2d4e8083afd
Filename:NPU driver ver 32.0.100.4778
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-08-04 ダウンロード
説明 Intel Rapid Storage Technology driver and utility ver20.2.6.1025.4 情報

Size: 8679 Kib
Version:20.2.6.1025.4
SHA256:a1382dd519f69e7752ae4ffe4863545d5a91102dd91283d1f2d679cd5b794b10
Filename:Intel Rapid Storage Technology driver and utility ver20.2.6.1025.4
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-08-04 ダウンロード
説明 HD Audio Driver(10007.1_WHQL) 情報

Size: 77 Mib
Version:10007.1_WHQL
SHA256:7df3bc97b56fa678a1d1e495b75266b27d3cccc75466998d67a7dfc9ef979eb6
Filename:HD Audio Driver(10007.1_WHQL).zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-07-30 ダウンロード
説明 Intel Lan driver ver:31.2.1 情報

Size: 1107 Mib
Version:31.2.1
SHA256:37c82af32c36d41b112dc2f37e35c94b9c7342b2b9fd18c02fa3fdd5e4e81154
Filename:Intel I210 Lan driver ver31.2.1.zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-07-30 ダウンロード
説明 Intel Management Engine driver ver:2618.9.30.0 情報

Size: 1210 Mib
Version:2618.9.30.0
SHA256:7bb85b5f773cfa998dfd31ea1ce5dcf72baa69fa9e1832eebd5fd9f5813906c2
Filename:Intel Management Engine driver ver2618.9.30.0.zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-07-30 ダウンロード
説明 Intel HID Event Filter ver:2.2.2.18 情報

Size: 801 Kib
Version:2.2.2.18
SHA256:986ca3ce09fc796ce5aa893a66eaae8e090a2e8bf6c08241f36f294abebf6d15
Filename:Intel HID Event Filter ver2.2.2.18
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-07-30 ダウンロード
説明 VGA Driver ver: 32.0.101.8860 情報

Size: 875 Mib
Version:32.0.101.8860
SHA256:625b1da0c9d48b1de1d73bd7c94cfc711355ce65d01b57750ff80a6a480d9710
Filename:VGA Driver ver 32.0.101.8860.zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2026-08-04 ダウンロード
説明 INF driver ver:10.1.19913.8607-Public-Client 情報

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 10 x 64 Date 2025-08-05 ダウンロード
説明 Intel Serial IO driver ver:30.100.2419.23 情報

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 2025-01-22 ダウンロード
説明 Intel I219 Lan driver ver:12.19.2.50 情報

Size: 1387Kib
Version: 12.19.2.50
SHA256: e2aae35939c78cea200325b272e3bc5beb4e0c2fab8c56dbad89a999b77ddeca
Filename: Intel_LAN(v12.19.2.50).zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2025-01-22 ダウンロード
説明 GNA ver: 3.5.0.1578 情報

Size: 1235 KiB
Version: 3.5.0.1578
SHA256: c6bca170e3559d3c88d15b3fb85b6bce0803d45dad649e6c3d6d1709325a2c33
Filename: GNA(v3.5.0.1578).zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2025-01-22 ダウンロード
説明 COM Port driver ver:240524 情報

Size: 3116 KiB
Version: 240524
SHA256: b58a1a5b9f99944b96f901ee5cccbd43cbf3d223b07baa680932162b39f1fabf
Filename: COM(v240524).zip
Release Note

OS Win 11 x 64 , Win 10 x 64 Date 2025-01-22 ダウンロード
バージョン BIOSの更新方法 / どうやってBIOSを更新する 説明 情報 Date ダウンロード
バージョン 1.20 BIOSの更新方法 / どうやってBIOSを更新する BIOS 説明 Support AI-OOB-LITE Kit 情報

Size: 11 MiB    

SHA1: ea22578a25050db392db20da6b0317b5f34bfd31

Date 2026-05-07 ダウンロード
バージョン 1.20 BIOSの更新方法 / どうやってBIOSを更新する Windows 説明 Support AI-OOB-LITE Kit 情報

Size: 12 MiB    

SHA1: 7705a1506c7adbb0d63e5968d4ac049923b9c003

Date 2026-05-07 ダウンロード
バージョン 1.00 BIOSの更新方法 / どうやってBIOSを更新する BIOS 説明 First release 情報

Size: 11 MiB    

SHA1: 48BE1C53EA95FFCC4E0ED90DC076F14AAAE349CF

Date 2025-11-27 ダウンロード
バージョン 1.00 BIOSの更新方法 / どうやってBIOSを更新する Windows 説明 First release 情報

Size: 12 MiB    

SHA1: DDB742BD5C1D960A97B1E797E8628D7B513E016B

Date 2025-11-27 ダウンロード

この書類はPDFフォーマット. Adobe Acrobat Readerまた持っていないお方はAdobe経由でダウンロード可能です。

説明 言語 Date ダウンロード
説明 RAID Installation Guide 言語 English Date 2025-12-18 ダウンロード
説明 User Manual 言語 English Date 2025-12-16 ダウンロード
説明 Jumpers and headers setting guide 言語 English Date 2025-01-17 ダウンロード
説明 Date ダウンロード
ダウンロード CPU Support List Date 2026-02-25 ダウンロード
ダウンロード Thunderbolt & Type-C Support List Date 2025-12-16 ダウンロード
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