IMB-X1715 ATX Motherboard

Intel® Core™ Ultra Series 2 Processors (Arrow Lake-S) with W880 chipset
4 x 288-pin ECC/non-ECC 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), 3 x PCIe x4 (Gen4), 2 x PCIe x1 (Gen4)
2 x USB4/Thunderbolt™4, 6 x USB 3.2 Gen2, 2 x USB 3.2 Gen1, 2 x USB2.0
1 x M.2 Key B, 1 x M.2 Key E, 2 x M.2 Key M, 6 x COM, 4 x SATA3
2 x Intel 1 Gigabit LAN
Supports Quad display, 2 x HDMI 2.1, 2 x DP 2.1 (2 from Type-C), 1 x DP 1.4a
TPM 2.0 onboard IC
Supports Intel® vPro, VMD RAID 0/1/5/10
ATX PWR (8+8+24 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® W880
Socket	LGA1851
BIOS	AMI SPI 256 Mbit

Form Factor

Dimensions	ATX (12-in x 9.6-in x 1.81-in, 30.5 cm x 24.4 cmx 4.61 cm)

Memory

Technology	Dual Channel ECC/non-ECC 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
MultiDisplay	Quad display (Included 2 output from Type-C)

Expansion Slot

PCIe	2 x PCIe Gen5 Slots (PCIE1/PCIE5:single at x16(PCIE1); dual at x8 (PCIE1) / x8 (PCIE5)) (PCIE1: Support Riser card x8/x8) 3 x PCIe x4 (Gen4) 2 x PCIe x1 (Gen4) Supports ASRock Rack PAUL Card (IPMI function)
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 2.0

Audio

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

Ethernet

Controller/ Speed	LAN1: Intel® I219LM with 10/100/1000 Mbps, supports vPro LAN2: Intel® I210AT with 10/100/1000 Mbps
Connector	2 x RJ-45

Rear I/O

HDMI	2 x HDMI 2.1
DisplayPort	1 x DP 1.4a++
Ethernet	2 x 1 Gigabit LAN
USB	5 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 (Mic-in, Line-in, Line-out)
COM	COM1, COM2 (RS-232/422/485)

Internal Connector

USB	2 x USB 3.2 Gen1 (1 x USB 3.2 header) 1 x USB 3.2 Gen2 vertical Con 2 x USB2.0 (1 x USB2 header) 1 x USB4/Thunderbolt™4 (5V/3A, supports DP 2.1 display output) * For Thunderbolt support, please refer to support list.
COM	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)
Thunderbolt header	1

Security

TPM	TPM 2.0 onboard IC

Storage

M.2	1 x M.2 (Key M, 2242/2280/22110/25110) with PCIe Gen5 x4 for SSD 1 x M.2 (Key M, 2242/2280) with PCIe Gen4 x4 for SSD
SATA	4 x SATA3 (6Gb/s)
RAID	Intel® VMD RAID 0/1/5/10 **supported by identical interface (PCIe or SATA) PCIe interface: M.2 Key B + 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 Data Cable (14G00010107DAK, 14G00010107SAK) 1 x I/O Shield (13G02P077000AK) 4 x SCREW M3*2.5 (13G02P072010AK)
Bulk Package	1 x I/O Shield (13G02P077000AK) 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	SST driver ver:20.40.12741.9_HF	Information	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	Download	Global China
Description	PMT ver: 3.2.0.22_v1	Information	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	Download	Global China
Description	NPU driver ver: 32.0.100.4778	Information	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	Download	Global China
Description	Intel Rapid Storage Technology driver and utility ver20.2.6.1025.4	Information	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	Download	Global China
Description	HD Audio Driver(10007.1_WHQL)	Information	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	Download	Global China
Description	Intel Lan driver ver:31.2.1	Information	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	Download	Global China
Description	Intel Management Engine driver ver:2618.9.30.0	Information	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	Download	Global China
Description	Intel I210 Lan driver ver:30.4	Information	Size: 35 Mib Version:30.4 SHA256: f0f115df3a63b2853ce0bd1002ae1faa221f53141f85aed901046e0289d47332 Filename:Intel LAN Driver_I210(v30.4).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2026-06-30	Download	Global China
Description	VGA Driver ver: 32.0.101.8860	Information	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	Download	Global China
Description	Intel Thunderbolt driver ver1.41.1412.0	Information	Size: 32 MiB Version: 1.41.1412.0 SHA256: 94b29184074874cad64394fca2653e2bdb5c11d25033b3cdee4b2f2b703a8fab Filename:Intel Thunderbolt driver ver1.41.1412.0	OS	Win 11 x 64 , Win 10 x 64	Date	2025-03-19	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	2025-03-17	Download	Global China
Description	GNA ver: 3.5.0.1578	Information	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	2025-03-17	Download	Global China
Description	Intel HID Event Filter ver: 2.2.2.6 PV	Information	Size: 1172KiB Version: 2.2.2.6 PV SHA256: ab12d001d57fd61d6e48ff8bd9029db5b46a33ce3cf99ded9182e1aad8456d65 Filename: Intel HID Event Filter ver(v2.2.2.6 PV).zip Release Note	OS	Win 11 x 64 , Win 10 x 64	Date	2025-03-17	Download	Global China
Description	Intel I219 Lan driver ver:12.19.2.50	Information	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	2025-03-17	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 , Win 10 x 64	Date	2025-03-17	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 , Win 10 x 64	Date	2025-03-17	Download	Global China
Description	COM Port driver ver:240524	Information	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	Download	Global China

Version	Update BIOS Under / How to Update	Description	Information	Date	Download
Version	1.50	Update BIOS Under / How to Update	BIOS	Description	Optimize smart fan control settings	Information	Size: 11 MiB SHA1: 533E112D54912D63A284F55B0B463B04D87E877B	Date	2025-10-30	Download	Global China
Version	1.50	Update BIOS Under / How to Update	Windows	Description	Optimize smart fan control settings	Information	Size: 12 MiB SHA1: FC0CAFA4996C4886BB7FA6D8A59297EC101D6405	Date	2025-10-30	Download	Global China
Version	1.30	Update BIOS Under / How to Update	BIOS	Description	Enhance system compatibility	Information	Size: 11 MiB SHA1: 77CF4E6EB174B0272124439C43A96B9C0F93EA99	Date	2025-08-08	Download	Global China
Version	1.30	Update BIOS Under / How to Update	Windows	Description	Enhance system compatibility	Information	Size: 12 MiB SHA1: 29BAECFD3F696D52EEE7A4287C1FF10FB6501EC2	Date	2025-08-08	Download	Global China
Version	1.10	Update BIOS Under / How to Update	BIOS	Description	First release	Information	Size: 11 MiB SHA1: 5243812F9CF22FD3C4245ACE6113B96A7DA96A96	Date	2025-06-27	Download	Global China
Version	1.10	Update BIOS Under / How to Update	Windows	Description	First release	Information	Size: 12 MiB SHA1: DE0E717EFC1A4C922AAC2E5322290E9319CABB62	Date	2025-06-27	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	2025-09-19	Download	Global China
Description	Jumpers and headers setting guide	Language	English	Date	2025-06-26	Download	Global China

Description	Date	Download
Download	Memory support list	Date	2025-12-26	Download	Global
Download	Thunderbolt & Type-C Support List	Date	2025-12-22	Download	Global
Download	CPU Support List	Date	2025-12-22	Download	Global

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