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User Manual
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File Name Version File Size Publish Date Download uATX-Q870A user manualV10 13.5 MB 2026-03-02 Download
User Manuals
Micro-ATX
uATX-Q870A
- New
Key Features
Micro-ATX with Intel® Q870 Chipset, support Intel® Core™ Ultra processors (Series 2), Dual channel DDR5 memory, PCIe, 4 x COM, 16 x USB, 4 x SATA 6Gb/s, TPM on board
• Micro ATX form factor
• Support Intel® Core™ Ultra processors (Series 2)
• Intel® Q870 Chipset
• Dual Channel DDR5, 4 x DIMMs
• 4 x 2.5GbE LAN Port
• 4 x SATA 6Gb/s Ports
• Up to 4 x PCIe expansion slots
• 16 x USB Ports
• 2 x COM Port (RS-232/422/485 & RI/5V/12V)
• 2 x COM Ports (RS-232)
• TPM on board
Micro-ATX
uATX-Q870A
Specification
Form Factor
Micro ATX
244W x 244D(mm)
CPU
Support Intel® Core™ Ultra processors (Series 2)
TDP under 125W
Socket
1 x LGA 1851
Chipset
Intel® Q870 Chipset
Memory
4 x DDR5 DIMM sockets, Max. Capacity 192 GB
Support for UDIMM: Dual Channel DDR5 5600 MHz (Non-ECC, Un-buffered)
Support for CUDIMM: Dual Channel DDR5 6400 MHz (Clocked Un-buffered)
Ethernet
1 x 2.5GbE LAN Port (Intel® I226LM)
3 x 2.5GbE LAN Ports (Intel® I226V)
Video
Integrated Graphics Processor - depends on CPU:
1 x HDMI 2.1 port, supporting a maximum resolution of 7680x4320 @60Hz
1 x DP port, supporting a maximum resolution of 4096x2160 @60Hz
1 x VGA port, supporting a maximum resolution of 1920x1080 @60Hz
1 x LVDS port, supporting a maximum resolution of 1920x1200 @60Hz
(4 independent display outputs)
Audio
Realtek® ALC897
Storage
4 x SATA 6Gb/s Ports
RAID
RAID 0/1/5/10
Expansion Slots
1 x PCIe x16 (Gen 5x16)(PCIEX16_1)
* The PCIEX16_1 slot shares bandwidth with the PCIEX16_2 slot.
* The PCIEX16_1 slot operates at up to x8 mode when a device is installed in the PCIEX16_2 slot.
1 x PCIe x16 (Gen 5x8)(PCIEX16_2)
1 x PCIe x1 (Gen 4x1)
1 x PCIe x4 (Gen 4x4)
1 x 2280/2242 M.2 M-Key (PCIe Gen 4x4, NVME)
1 x 2230 M.2 E-Key
Internal I/O
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
2 x System fan headers
1 x Front panel header
1 x Front panel audio header
1 x Speaker header
1 x VGA header
1 x Backlight Control header
4 x USB 2.0 headers
2 x COM headers (RS-232/422/485 & RI/5V/12V)
2 x COM headers (RS-232)
1 x GPIO (8 bits) & SMBus header
1 x Clear CMOS jumper
1 x AT/ATX mode select jumper
Rear l/O
1 x HDMI
1 x Display Port
4 x RJ45 LAN Ports
8 x USB 3.2 Gen 2x1
4 x USB 2.0
TPM
Onboard TPM 2.0 security chip
INFINEON SLB9670VQ2.0
OS Compatibility
Windows 10 Enterprise 64bits_22H2
Windows 11 Enterprise 64bits_24H2
Windows 11 Enterprise 64bits_23H2
Windows 11 IoT Enterprise LTSC 2024 24H2 (64bits)
Operating Properties
Operating temperature: 0°C to 60°C
Operating humidity: 60°C @ 20-95% (non-condensing)
Non-operating temperature: -40°C to 85°C
Non-operating humidity: 85°C @ 95% (non-condensing)
Packing Content
Carton size: 360 x 354 x 390 (mm)
Packing Capacity: 5pcs
Single Box size: 350 x 330 x 65 (mm)
Single Box weight: Approx. 0.65kg
Including:
IO Shield x 1 (P/N: 12AIO-MQ47EA-00R)
SATA Cable x 2 (P/N: 12CF1-2SAT1B-01R)
Order Information
9MQ870AMMR-SI (Box packing)
Optional Kit
CPU Cooler : 25ST0-0Z9224-Y0R (For CPU TDP 125W)
VR Heatsink : 12SP2-090027-00R (Suggest to be used if CPU real power is over 100W)
Select Operating System：
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NPU
File Name Version File Size Publish Date Download uATX-Q870A_Intel NPU Driver32.0.100.4023 68.5 MB 2026-03-03 Download -
Intel® Platform Monitoring Technology (PMT)
File Name Version File Size Publish Date Download uATX-Q870A_Intel Platform Monitoring Technology Driver3.1.2.6 0.04 MB 2026-03-02 Download -
For Serial port patch
File Name Version File Size Publish Date Download uATX-Q870A_For Serial port patchv3.2.6.8MS 1.7 MB 2026-03-02 Download -
Intel® Serial IO
File Name Version File Size Publish Date Download uATX-Q870A_Intel® Serial IO Driver30.100.2419.23 2.5 MB 2026-03-02 Download -
VGA
File Name Version File Size Publish Date Download uATX-Q870A_Graphic Driver32.0.101.6737 1003.4 MB 2026-03-02 Download -
Intel® Management Engine
File Name Version File Size Publish Date Download uATX-Q870A_Intel® Management Engine Driver2512.7.3.0 510.3 MB 2026-03-02 Download -
Intel® RST
File Name Version File Size Publish Date Download uATX-Q870A_Intel® RST Driver20.2.6.1025 5.3 MB 2026-03-02 Download -
Intel® SST
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Audio
File Name Version File Size Publish Date Download uATX-Q870A_Realtek Audio Driver6.0.9844.1 265.9 MB 2026-03-02 Download -
LAN
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Chipset
File Name Version File Size Publish Date Download uATX-Q870A_Chipset Driver10.1.51.8 3.2 MB 2026-03-02 Download
Drivers
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CPU
File Name Version File Size Publish Date Download uATX-Q870A CPU listV1.0 0.22 MB 2026-03-10 Download -
M.2 2280 module
File Name Version File Size Publish Date Download uATX-Q870A M.2 2280 module listV1.0 0.27 MB 2026-03-10 Download -
HDD/SSD
File Name Version File Size Publish Date Download uATX-Q870A HDD&SSD listV1.0 0.28 MB 2026-03-10 Download -
Memory
File Name Version File Size Publish Date Download uATX-Q870A Memory listV1.0 0.25 MB 2026-03-10 Download
Support list
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File Name Version File Size Publish Date Download uATX-Q870A user manualV10 13.5 MB 2026-03-02 Download
User Manuals