Advantech ARK-1222 Fanless Embedded Box PC

A robust and versatile fanless box PC designed for industrial and embedded applications, featuring Intel processors and extensive I/O capabilities.

Key Features

Intel N97 & x7433RE Quad Core SoC, and Intel Core i3-N305 Octa Core SoC options
DIN-Rail system with essential I/O ports on the front-side bezel
Dual 4K HDMI Display support
16GB DDR5 built-in memory
Support for up to 2x GbE, 4x USB, 4x COM, 1x GPIO, 2x CANBus
Expansion slots: 1x M.2 B Key, 1x M.2 E Key, 1x full-size mPCIe (shares slot with mSATA)
Wide range power input: 12V ~ 28V DC
Supports Windows 10/11 IoT Enterprise LTSC and Ubuntu 24.04
Bundled with SUSI API, WISE-DeviceOn, Trellix, and Acronis software

Specifications

Category	Detail
Model Name	ARK-1222
Processor System	CPU: Intel Atom x7433RE Quad Core SoC (1.50 GHz, 4 Cores) CPU: Intel N97 Quad Core SoC (2.0 GHz, 4 Cores) CPU: Intel i3-N305 Octa Core SoC (1.8 GHz, 8 Cores)
BIOS	AMI EFI 256 Mbit
Memory	DDR5 4800 MHz, 16GB (Built-in), 1x 262-pin SO-DIMM slot
Chipset	Intel® UHD Graphics
Graphics	Up to 4096 x 2160 @ 60 Hz
Dual Display	HDMI2.0 + HDMI2.0
Ethernet	2 x 10/100/1000/2500 Mbps Intel i226-IT GbE, Wake On LAN support
Audio	Realtek ALC888S, High Definition Audio, Mic-in, Line-out
Interface	Serial Ports: 4 x RS-232/422/485 with auto flow control USB Ports: 2 x USB3.2 (Gen 2x1), 2 x USB2.0 GPIO: 8-bit Programmable DIO
Expansion	Optional CANbus: 2 x DB9 (via optional cables; cannot coexist with iDoor) Mini PCIe: 1 x Full-size mPCIe M.2: 1 x M.2 Key E 2230 (PCIe x1, USB2.0) and 1 x M.2 Key B 2280 (PCIe x2, USB3) with nano SIM holder #1 NVMe: 1 x M.2 Key B 2280 mSATA: 1 x Full-size mSATA (*shares slot with mPCIe)
Other	WatchDog Timer: 255 levels, software-configurable TPM: TPM 2.0 (NPCT764AABYX on board)
Software Support	Microsoft Windows: Windows 10/11 Enterprise Linux: Ubuntu 24.04
Power Requirement	Power Type: ATX/AT Power Input Voltage: 12 ~ 28 VDC Power Adaptor: AC to DC, 90W (Optional)
Power Consumption	Typical: 11.11W (x7433RE), 12.95W (N97), 14.47W (i3-N305) Max: 29.3W (x7433RE), 32.8W (N97), 49.08W (i3-N305)
Construction	Aluminum housing
Mounting	DIN-rail / Wall Mount (Optional) / VESA Mount (Optional)
Mechanical	Dimensions (W x H x D): 60 x 158 x 114 mm (2.34" x 6.22" x 4.49") Weight: 0.94 kg (2.07lb)
Environment	Operating Temperature: -40~70 °C (-40~158 °F) with extended temp. peripherals and 0.7 m/s airflow; -20 to 60 °C (-4~140 °F) with 0.7 m/s airflow (N97/i3-N305) Storage Temperature: -40~85 °C (-40~185°F) Relative Humidity: 95% @ 40 °C (non-condensing) Vibration: 3 Grms, IEC60068-2-64, random, 5~500 Hz, 1hr/axis (with Wall Mount) Shock: 30 G, IEC-60068-2-27, half sine, 11 ms duration (with Wall Mount)
EMC	CE/FCC Class B, CCC, BSMI, UKCA
Safety	UL, CB, CCC, UKCA

Dimensions and I/O Layouts

The ARK-1222 offers flexible mounting and clear I/O port identification.

Mounting Options

DIN Rail Mounting: The unit has dimensions of 60mm (Width) x 158mm (Height) x 114mm (Depth).

Wall Mount: The unit can be mounted using an optional wall mount kit. The approximate dimensions for wall mounting are 202mm (Width) x 158mm (Height) x 60mm (Depth).

Front Panel External I/O Layout

The front panel features the following ports and controls:

LAN2
LAN1
COM2
DIO (8-bit Programmable)
USB3/4 (USB 3.2 Gen 2x1)
USB1/2 (USB 2.0)
COM1
HDMI2/1 (Dual HDMI 2.0)
Remote Switch
Power Button

Top View External I/O Layout

The top view indicates the following ports:

COM4
COM3

Bottom Panel External I/O Layout

The bottom panel includes audio and power connectors:

Mic in
Line Out
DC in

Optional RF Bottom Cover I/O Layout

An optional RF bottom cover provides additional antenna ports (up to 4).

Mic in
Line Out
DC in

Ordering Information

Part No.	CPU	RAM	HDMI	LAN	COM	USB	M.2 B	M.2 E	GPIO	Audio	SIM	Full-size MiniPCIe	Optional CANBus	Operating Temp.
ARK-1222-S5A1	Intel Atom® x7433RE	16 GB Built-in	2	2	4	2 x USB 3.2, 2 x USB 2.0	1	1	1	Mic in and Line out	1	1 (shared with mSATA)	up to 2	-40~70 °C
ARK-1222-U0A1	Intel® Processor N97	16 GB Built-in	2	2	4	2 x USB 3.2, 2 x USB 2.0	1	1	1	Mic in and Line out	1	1 (shared with mSATA)	up to 2	-20~60 °C
ARK-1222-S5A1U	Intel Atom® x7433RE	16 GB Built-in	2	2	4	2 x USB 3.2, 2 x USB 2.0	1	1	1	Mic in and Line out	1	1 (shared with mSATA)	up to 2	-40~70 °C
ARK-1222-U0A1U	Intel® Processor N97	16 GB Built-in	2	2	4	2 x USB 3.2, 2 x USB 2.0	1	1	1	Mic in and Line out	1	1 (shared with mSATA)	up to 2	-20~60 °C
ARK-1222-S8A1	Intel® Core™ i3-N305	16 GB Built-in	2	2	4	2 x USB 3.2, 2 x USB 2.0	1	1	1	Mic in and Line out	1	1 (shared with mSATA)	up to 2	-20~60 °C

Note: Part numbers with "U" suffix indicate "Made in Taiwan". Storage and operating system are bundled by request.

Packing List

1 x ARK-1222 Unit
1 x User Manual (Simplified Chinese)
1 x DIN-rail bracket
1 x 3-pin plug-in block for power input
1 x 4-pin terminal block for switch
1 x M.2 thermal bracket
1 x M.2 thermal pad (65x22x1.5mm)

Embedded OS Options

Win 10 IoT Ent 2021 LTSC (for N97 & x7433RE)
Win 10 IoT Ent 2021 LTSC (for i3-N305)
Win 11 IoT Ent 2024 LTSC (for N97 & x7433RE)
Win 11 IoT Ent 2024 LTSC (for i3-N305)
Ubuntu 24.04 ARK-1222 64b ENU

Optional Items

XARK-ADP-90MDH: AC to DC adaptor, 19V/90W
Power Cables (3-pin, 180cm): USA type (1700001524), Europe type (170203183C), UK type (170203180A), PSE type (1700008921)
M.2 2242 Extension Bracket (1960103315N020)
M.2 3052 Extension Bracket (1960103315N010)
M.2 E key thermal bracket (required for Hailo E key module) (1960117556N000)
Side cover with 2 more ANT holes (196R000021N001)
AMK-W007: ARK-1222 Wall mount kit
AMK-V023E: ARK-12XX VESA mount (requires AMK-W007)
AMK-A0055: ARK-1222 1-port CANBus Kit
AMK-A0056: ARK-1222 2-port CANBus Kit

Note: For Hailo module installation, please contact Advantech for configuration.

Optional MOS Modules for iDoor

MOS-2120-Z1101E: Giga LAN Ethernet module, 1-Ch, PCIe I/F
MOS-1130Y-0202: Isolated CANBus, 2-Ch, DB9, PCIe I/F
MOS-1110Y-0101E: Isolated 16 DI/8 DO, 1-Ch, DB37, PCIe I/F
MOS-2120-Z1201: Dual Intel I210 GbE LAN iDoor, 2-Ch, PCIe I/F
MOS-1120Y-0202E: Isolated RS-232, 2-Ports, DB9, PCIe I/F
MOS-1120Y-1402E: Non-Isolated RS-232, 4-Ports, DB37, PCIe I/F
MOS-2110Z-1201E: USB module, 2-Ch, PCIe I/F

	Advantech ARK-3530F Modular Expansion Fanless Box PC Datasheet Comprehensive datasheet for the Advantech ARK-3530F fanless box PC, detailing its features, specifications, dimensions, I/O layout, and optional configurations for Intel Xeon E3 and Core i3/i5/i7 processors.
	Advantech ARK-3532C Fanless Box PC Datasheet - Intel 10th Gen Explore the technical specifications, features, and ordering information for the Advantech ARK-3532C fanless box PC. This industrial computer supports Intel 10th Gen Xeon W and Core i processors, DDR4 memory, and offers extensive I/O connectivity.
	Advantech ARK-2230 Fanless Embedded Box PC User Manual Comprehensive user manual for the Advantech ARK-2230 Fanless Embedded Box PC. Details include general introduction, hardware installation, BIOS settings, safety guidelines, ordering information, and technical support resources.
	Advantech PPC-3151SW Fanless Panel PC - Technical Specifications and Features Detailed specifications and features of the Advantech PPC-3151SW, a 15.6" fanless panel PC with Intel Core i processor, industrial-grade LCD, and IP65 front panel.
	Advantech ARK-3531: Intel 9th Gen Fanless Box PC Specifications Detailed specifications and features of the Advantech ARK-3531 fanless box PC, powered by Intel 9th Gen Core processors. Includes CPU, memory, I/O, environmental, and mechanical details.
	Advantech ARK-2121F A2 Fanless Embedded Box PC Datasheet \| Intel Celeron J1900 Detailed specifications and features of the Advantech ARK-2121F A2 fanless embedded box PC, powered by an Intel Celeron J1900 Quad Core SoC. Includes I/O details, dimensions, and ordering information for industrial applications.
	Advantech MIC-770 V2 Compact Fanless System Datasheet Detailed specifications, features, and ordering information for the Advantech MIC-770 V2 compact fanless industrial PC, featuring 10th Gen Intel Xeon/Core i CPUs, wide temperature support, and flexible expansion options.
	UNO-2272G: Advantech Intel® Atom™/Celeron® Palm-Size Automation Computer Detailed specifications, features, and ordering information for the Advantech UNO-2272G palm-size automation computer. This fanless industrial PC features Intel® Atom™/Celeron® processors, 1x GbE, 2x mPCIe, VGA/HDMI, and supports iDoor technology for expanded I/O capabilities.