Processor

• CPU

  ARK-1124U-S1A1E	Intel® Celeron® N3350 Dual Core SoC
  ARK-1124U-S1A2	Intel® Celeron® N3350 Dual Core SoC

• Core Number

  ARK-1124U-S1A1E	2
  ARK-1124U-S1A2	2

• Frequency

  ARK-1124U-S1A1E	1.1 GHz, turbo burst 2.4 GHz
  ARK-1124U-S1A2	1.1 GHz, turbo burst 2.4 GHz

• L2 Cache

  ARK-1124U-S1A1E	2 MB
  ARK-1124U-S1A2	2 MB

• BIOS

  ARK-1124U-S1A1E	AMI EFI 64Mbit
  ARK-1124U-S1A2	AMI EFI 64Mbit

Memory

• Technology

  ARK-1124U-S1A1E	DDR3L 1866 MHz
  ARK-1124U-S1A2	DDR3L 1866 MHz

• Max. Capacity

  ARK-1124U-S1A1E	8 GB
  ARK-1124U-S1A2	8 GB

• Socket

  ARK-1124U-S1A1E	1 x 204-pin SO-DIMM
  ARK-1124U-S1A2	1 x 204-pin SO-DIMM

Graphics

• Chipset

  ARK-1124U-S1A1E	Intel® HD Graphics 500
  ARK-1124U-S1A2	Intel® HD Graphics 500

• Graphic Engine

  ARK-1124U-S1A1E	4K Codec Decode& Encode for H.264, MPEG2, MVC, VC-1, WMV9, H.265 / HEVC, VP8, JPEG / MJPEG
  ARK-1124U-S1A2	4K Codec Decode& Encode for H.264, MPEG2, MVC, VC-1, WMV9, H.265 / HEVC, VP8, JPEG / MJPEG

• VGA

  ARK-1124U-S1A1E	Up to 2048 x 1280 @ 60Hz
  ARK-1124U-S1A2	Up to 2048 x 1280 @ 60Hz

Ethernet

• LAN1

  ARK-1124U-S1A1E	10/100/1000 Mbps Intel i210 GbE, support Wake On Lan
  ARK-1124U-S1A2	10/100/1000 Mbps Intel i210 GbE, support Wake On Lan

• LAN2

  ARK-1124U-S1A1E	10/100/1000 Mbps Intel I210 GbE, support Wake on LAN
  ARK-1124U-S1A2	10/100/1000 Mbps Intel I210 GbE, support Wake on LAN

Audio

• Interface

  ARK-1124U-S1A1E	Realtek ALC888S, High Definition Audio. Line-out, Line-in
  ARK-1124U-S1A2	Realtek ALC888S, High Definition Audio. Line-out, Line-in

I/O

• Serial port

  ARK-1124U-S1A1E	2 x RS-232/422/485 port with auto flow control
  ARK-1124U-S1A2	2 x RS-232/422/485 port with auto flow control

• USB

  ARK-1124U-S1A1E	4 x USB 3.0
  ARK-1124U-S1A2	4 x USB 3.0

Others

• Watchdog timer

  ARK-1124U-S1A1E	255 levels timer interval, setup by software
  ARK-1124U-S1A2	255 levels timer interval, setup by software

• TPM

  ARK-1124U-S1A1E	Infineon SLB9665XQ 2.0
  ARK-1124U-S1A2	Infineon SLB9665XQ 2.0

Expansion

• Mini PCIe

  ARK-1124U-S1A1E	1 x full-size mPCIe for WLAN/WWAN with SIM holder
  ARK-1124U-S1A2	1 x full-size mPCIe for WLAN/WWAN with SIM holder

• M.2

  ARK-1124U-S1A1E	1 x M.2 E-key for WIFI (by CTOS or T-PN)
  ARK-1124U-S1A2	1 x M.2 E-key for WIFI (by CTOS or T-PN)

• iDoor Module

  ARK-1124U-S1A1E	1, optional (2nd layer)
  ARK-1124U-S1A2	1, optional (2nd layer)

Storage

• 2.5" HDD/SSD

  ARK-1124U-S1A1E	Supports 1 x SATA III Drive Bay (Compatible with 9.5mm height)
  ARK-1124U-S1A2	Supports 1 x SATA III Drive Bay (Compatible with 9.5mm height)

Software Support

• Microsoft Windows

  ARK-1124U-S1A1E	Win 10 IoT Enterprise LTSB
  ARK-1124U-S1A2	Win 10 IoT Enterprise LTSB

• Linux

  ARK-1124U-S1A1E	Support by project
  ARK-1124U-S1A2	Support by project

Power

• Power Type

  ARK-1124U-S1A1E	AT/ATX
  ARK-1124U-S1A2	AT/ATX

• Input Voltage

  ARK-1124U-S1A1E	12VDC (Optional 12~24V power module)
  ARK-1124U-S1A2	12VDC (Optional 12~24V power module)

• Power Adaptor

  ARK-1124U-S1A1E	AC to DC, DC12 V/5 A, 60 W with lockable DC Jack
  ARK-1124U-S1A2	AC to DC, DC12 V/5 A, 60 W with lockable DC Jack

• Consumption

  ARK-1124U-S1A1E	Typical 5W, Max. 15.73W
  ARK-1124U-S1A2	Typical 5W, Max. 15.73W

Mechanical

• Construction

  ARK-1124U-S1A1E	Aluminum housing
  ARK-1124U-S1A2	Aluminum housing

• Mounting

  ARK-1124U-S1A1E	DIN-Rail/Wall/VESA Mounting Kits (Optional)
  ARK-1124U-S1A2	DIN-Rail/Wall/VESA Mounting Kits (Optional)

• Dimensions

  ARK-1124U-S1A1E	133 x 46.4 x 94.2mm (5.24" x 1.83" x 3.71")
  ARK-1124U-S1A2	133 x 46.4 x 94.2mm (5.24" x 1.83" x 3.71")

• Weight

  ARK-1124U-S1A1E	0.7 kg (1.55 lb)
  ARK-1124U-S1A2	0.7 kg (1.55 lb)

Environment

• Operational Temperature

  ARK-1124U-S1A1E	With extended temperature peripherals: -20 ~ 60 °C (-4 ~ 140 °F) with 0.7m/s air flow, With 2.5-inch hard disk 0 ~ 40 °C (32 ~ 104 °F) with 0.7m/s air flow
  ARK-1124U-S1A2	With extended temperature peripherals: -20 ~ 60 °C (-4 ~ 140 °F) with 0.7m/s air flow, With 2.5-inch hard disk 0 ~ 40 °C (32 ~ 104 °F) with 0.7m/s air flow

• Storage Temperature

  ARK-1124U-S1A1E	-40 ~ 85° C (-40 ~ 185° F)
  ARK-1124U-S1A2	-40 ~ 85° C (-40 ~ 185° F)

• Relative Humidity

  ARK-1124U-S1A1E	95% @ 40° C (non-condensing)
  ARK-1124U-S1A2	95% @ 40° C (non-condensing)

• Vibration during Operation

  ARK-1124U-S1A1E	With SSD: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis; With HDD: 0.5Grms, IEC 60068-2-64, random, 5~500Hz, 1hr/axis
  ARK-1124U-S1A2	With SSD: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis; With HDD: 0.5Grms, IEC 60068-2-64, random, 5~500Hz, 1hr/axis

• Shock During Operation

  ARK-1124U-S1A1E	With SSD: 30 G, IEC 60068-2-27, half sine, 11 ms duration; With HDD: 10G, IEC 60068-2-27, half sine, 11 ms duration
  ARK-1124U-S1A2	With SSD: 30 G, IEC 60068-2-27, half sine, 11 ms duration; With HDD: 10G, IEC 60068-2-27, half sine, 11 ms duration

Certification

• EMC

  ARK-1124U-S1A1E	CE, FCC Class B, CCC, BSMI
  ARK-1124U-S1A2	CE, FCC Class B, CCC, BSMI

• Safety Certifications

  ARK-1124U-S1A1E	UL, CB, CCC, BSMI
  ARK-1124U-S1A2	UL, CB, CCC, BSMI