ROBO-8117G2AR-Q870

Intel® Core™ Ultra processors based PICMG 1.3 SBC with DDR5 SDRAM, PCIe Gen 5, Dual 2.5GbE, Dual HDMI, MiniDP, Audio and USB

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Features

Intel® Core™ Ultra Processors (Series 2) (Arrow Lake-S) and Intel® Q870 Chipset
Dual channel DDR5 6400 SO-DIMM up to 96GB
PCIe Gen 5 x16 and PCIe Gen 4 lanes ready for high speed expansion cards
Multiple display via MiniDP and dual HDMI
2x 2.5GbE LAN, 4x USB 3.2 Gen 2 and 2x USB 3.2 Gen 2 on rear I/O
Onboard TPM2.0

Documents & Downloads

The Portwell ROBO‑8117G2AR‑Q870 is a high‑performance PICMG 1.3 SBC designed for medical, industrial automation, and digital signage applications. Powered by Intel® Core™ Ultra processors (Series 2) and the Intel® Q870 chipset, it supports up to 96GB DDR5 memory, triple 8K displays, flexible Gen5/Gen4 PCIe expansion, dual 2.5GbE, and robust I/O—delivering advanced computing, rich connectivity, and long‑life reliability.

Specification
Processor	- Intel® Core™ Ultra Processors in LGA1851 package - Support Intel® Turbo Boost, Hyper-Threading, Virtualization, Thermal Monitoring, - Trusted Execution and Speed Step Technology (depends on CPU SKU)
Chipset	Intel® Q870
BIOS	AMI uEFI BIOS
Memory	Supports up to 96GB DDR5 6400 SDRAM on two 262-pin SODIMM sockets
Storage Devices	- 6x SATAIII drives (Dual ports via Backplane) - Supports RAID 0, 1, 5, 10 - 1x M.2 Type M 2280 (on bottom side)
Watchdog Timer	Programmable watchdog timer, time out period from 0.5 sec to 254.5 secs
Hardware Monitoring	System monitor(Voltage,Fan Speed and Temperature)
Expansion Interface	- From CPU: 1x PCIe x16(Gen5) or 2x PCIe x8(Gen5) and 1x PCe x4(Gen4) setting (Gen5 up to 32 GT/s) - From PCH: 1x PCIe x4 or 4x PCIe x1 by different bios support (Gen 4 up to 16 GT/s), 4x PCI devices at 32bit 33MHz
Super I/O	ITE IT5121E-I
Audio	- Intel® PCH built-in High Definition Audio up to 192-kHz 32-bit - Realtek ALC888S HDA codec, 7.1 channels one on board audio pin header
Ethernet	- Dual Intel® WGI226LM Gigabit Ethernet controller - Dual 10BASE-T / 100BASE-TX / 1000BASE-T / 2500BASE-T Ethernet - PCI Express x1 interface based on Gigabit Ethernet - Dual RJ-45 connectors with two LED indicators
Serial Port	- 2x RS-232 ports - 2x RS-232/422/485 ports selectable - LPC to COM port IC: Fintek F81216E
USB	- 4x USB 2.0 ports on board - 4x USB 2.0 ports (through backplane) - 2x USB 3.2(Gen2) ports on bracket - 4x USB 3.2(Gen2) ports on board
GPIO	On board programmable 8-bit Digital I/Os
Graphic Controller	Graphic with Xe LPG architecture, up to 4Xe Graphics Engines
Display Interface	- Support independent triple display by mini-DP on bracket: Resolution up to 7680 x 4320 @ 60Hz - HDMI on bracket: : Resolution up to 7680 x 4320 @ 60Hz - HDMI on board: Resolution up to 7680 x 4320 @ 60Hz
Dimension	- 338.5mm(L) x 126.39mm(W),13.33”(L) x 4.98”(W) - PCB: 12 layers
Power Supply	- Typical: +12V, +5V - Support ATX mode
Environment	- Operation Temperature: 0°C to 60°C - Storage Temperature: -20°C to 80°C - Relative Humidity: 5~95%, non-condensing
Certification	CE,FCC Class A
MTBF	Over 100,000 hours at 40°C

Ordering Guide
AB1-3T08	ROBO-8117G2AR-Q870. PICMG 1.3(PCI-E+PCI). LGA1851. Q870 PCH. Intel Core Ultra processors. SHB. w/miniDP/HDMI/Dual GbE/Audio/four COM ports. *Please refer to product datasheet for additional ordering information.