Part Number |
ARK-2250L-U3A1E |
ARK-2250L-U6A1E |
ARK-2250L-U6A2 |
ARK-2250L-U3A2 |
Processor |
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CPU |
Intel Core i3 6100U |
Intel Core i7 6600U |
Intel Core i7 6600U |
Intel Core i3 6100U |
Core Number |
2 |
2 |
2 |
2 |
Frequency |
2.3 GHz |
2.6 GHz |
2.6 GHz |
2.3 GHz |
L3 Cache |
3 MB |
4 MB |
3 MB |
3 MB |
BIOS |
AMI UEFI 128 Mbit |
AMI UEFI 128 Mbit |
AMI UEFI 128 Mbit |
AMI UEFI 128 Mbit |
Memory |
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Technology |
DDR3L 1600 MHz |
DDR3L 1600 MHz |
DDR4 2133MHz SO-DIMM |
DDR4 2133MHz SO-DIMM |
Max. Capacity |
8 GB |
8 GB |
16 GB |
16 GB |
Socket |
1 x 204-pin SO-DIMM |
1 x 204-pin SO-DIMM |
1 x 204-pin SO-DIMM |
1 x 204-pin SO-DIMM |
Graphics |
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Controller |
Intel HD Graphics 520 |
Intel HD Graphics 520 |
Intel HD Graphics 520 |
Intel HD Graphics 520 |
Graphic Engine |
DirectX 11.3, OpenGL 4.4, and OpenCL 2.1, Full AVC/VC1/MPEG2 HW Decode |
DirectX 11.3, OpenGL 4.4, and OpenCL 2.1, Full AVC/VC1/MPEG2 HW Decode |
DirectX 11.3, OpenGL 4.4, and OpenCL 2.1, Full AVC/VC1/MPEG2 HW Decode |
DirectX 11.3, OpenGL 4.4, and OpenCL 2.1, Full AVC/VC1/MPEG2 HW Decode |
VGA |
Up to 1920 x 1200 @ 60Hz (No hotplug support) |
Up to 1920 x 1200 @ 60Hz (No hotplug support) |
Up to 1920 x 1200 @ 60Hz (No hotplug support) |
Up to 1920 x 1200 @ 60Hz (No hotplug support) |
HDMI |
HDMI 1.4a for HD video playback, 4096 x 2160 @ 24Hz |
HDMI 1.4a for HD video playback, 4096 x 2160 @ 24Hz |
HDMI 1.4a for HD video playback, 4096 x 2160 @ 24Hz |
HDMI 1.4a for HD video playback, 4096 x 2160 @ 24Hz |
Dual Display |
Yes, VGA + HDMI |
Yes, VGA + HDMI |
Yes, VGA + HDMI |
Yes, VGA + HDMI |
Triple Display |
VGA+HDMI+Optional display module: HDMI, DP and DVI-D (DVI-D only for China) |
VGA+HDMI+Optional display module: HDMI, DP and DVI-D (DVI-D only for China) |
VGA+HDMI+Optional display module: HDMI, DP and DVI-D (DVI-D only for China) |
VGA+HDMI+Optional display module: HDMI, DP and DVI-D (DVI-D only for China) |
Ethernet |
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LAN1 |
10/100/1000 Mbps Intel i219 GbE, support Wake On Lan |
10/100/1000 Mbps Intel i219 GbE, support Wake On Lan |
10/100/1000 Mbps Intel i219 GbE, support Wake On Lan |
10/100/1000 Mbps Intel i219 GbE, support Wake On Lan |
LAN2 |
10/100/1000 Mbps Intel I210 GbE, support Wake on LAN |
10/100/1000 Mbps Intel I210 GbE, support Wake on LAN |
10/100/1000 Mbps Intel I210 GbE, support Wake on LAN |
10/100/1000 Mbps Intel I210 GbE, support Wake on LAN |
Audio |
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Interface |
Realtek ALC888S, High Definition Audio, Line-out, Mic-in |
Realtek ALC888S, High Definition Audio, Line-out, Mic-in |
Realtek ALC888S, High Definition Audio, Line-out, Mic-in |
Realtek ALC888S, High Definition Audio, Line-out, Mic-in |
I/O |
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Serial port |
4 x RS-232/422/485 port, support auto-flow control |
4 x RS-232/422/485 port, support auto-flow control |
4 x RS-232/422/485 port, support auto-flow control |
4 x RS-232/422/485 port, support auto-flow control |
USB |
4 x USB 3.0, 2 x USB 2.0 |
4 x USB 3.0, 2 x USB 2.0 |
4 x USB 3.0, 2 x USB 2.0 |
4 x USB 3.0, 2 x USB 2.0 |
Digital I/O |
8bit |
8bit |
8bit |
8bit |
Others |
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Watchdog timer |
255 levels timer interval, setup by software |
255 levels timer interval, setup by software |
255 levels timer interval, setup by software |
255 levels timer interval, setup by software |
Expansion |
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Mini PCIe |
2 x full size Mini PCIe with (CN15 with SIM holder) |
2 x full size Mini PCIe with (CN15 with SIM holder) |
2 x full size Mini PCIe with (CN15 with SIM holder) |
2 x full size Mini PCIe with (CN15 with SIM holder) |
iDoor Module |
1 set (Optional) |
1 set (Optional) |
1 set (Optional) |
1 set (Optional) |
Storage |
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HDD |
Supports one SATA 2.5" HDD Bay (Compatible with 12.5mm height HDD) (Max. Data Transfer Rate 300 MB/s) |
Supports one SATA 2.5" HDD Bay (Compatible with 12.5mm height HDD) (Max. Data Transfer Rate 301 MB/s) |
Supports one SATA 2.5" HDD Bay (Compatible with 12.5mm height HDD) (Max. Data Transfer Rate 302 MB/s) |
Supports one SATA 2.5" HDD Bay (Compatible with 12.5mm height HDD) (Max. Data Transfer Rate 303 MB/s) |
SSD |
1 x full size mSATA socket (CN15, shared with mPCIe) |
1 x full size mSATA socket (CN15, shared with mPCIe) |
1 x full size mSATA socket (CN15, shared with mPCIe) |
1 x full size mSATA socket (CN15, shared with mPCIe) |
Software Support |
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Microsoft Windows |
Windows 10, Windows 8.1, WES7, Windows 7 |
Windows 10, Windows 8.1, WES7, Windows 7 |
Windows 10, Windows 8.1, WES7, Windows 7 |
Windows 10, Windows 8.1, WES7, Windows 7 |
Linux |
Support by project |
Support by project |
Support by project |
Support by project |
Power |
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Power Type |
ATX |
ATX |
ATX |
ATX |
Input Voltage |
12 VDC (9 ~ 36 VDC as option) |
12 VDC (9 ~ 36 VDC as option) |
12 VDC (9 ~ 36 VDC as option) |
12 VDC (9 ~ 36 VDC as option) |
Power Adaptor |
AC to DC, DC12V/5A, 60 W (Optional) |
AC to DC, DC12V/5A, 60 W (Optional) |
AC to DC, DC12V/5A, 60 W (Optional) |
AC to DC, DC12V/5A, 60 W (Optional) |
Consumption |
Typical 6.92 W, Max. 41.72 W |
Typical 7.96 W, Max. 43.28 W |
Typical 6.92 W, Max. 41.72 W |
Typical 6.92 W, Max. 41.72 W |
Mechanical |
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Construction |
Aluminum housing |
Aluminum housing |
Aluminum housing |
Aluminum housing |
Mounting |
Din-Rail mounting, Desk/wall-mounting, VESA mounting |
Din-Rail mounting, Desk/wall-mounting, VESA mounting |
Din-Rail mounting, Desk/wall-mounting, VESA mounting |
Din-Rail mounting, Desk/wall-mounting, VESA mounting |
Dimensions |
260 x 54 x 140.2 mm (10.24" x 2.13" x 5.52") |
260 x 54 x 140.2 mm (10.24" x 2.13" x 5.52") |
260 x 54 x 140.2 mm (10.24" x 2.13" x 5.52") |
260 x 54 x 140.2 mm (10.24" x 2.13" x 5.52") |
Weight |
2.3 kg (5.07 lb) |
2.3 kg (5.07 lb) |
2.3 kg (5.07 lb) |
2.3 kg (5.07 lb) |
Environment |
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Operational Temperature |
With extended temperature peripherals: -20 ~ 60° C (-4 ~ 140° F) with 0.7m/s air flow With 2.5-inch hard disk 0 ~ 45° C (32 ~ 112° F) with 0.7m/s air flow |
With extended temperature peripherals: -20 ~ 60° C (-4 ~ 140° F) with 0.7m/s air flow With 2.5-inch hard disk 0 ~ 45° C (32 ~ 112° F) with 0.7m/s air flow |
With extended temperature peripherals: -20 ~ 60° C (-4 ~ 140° F) with 0.7m/s air flow With 2.5-inch hard disk 0 ~ 45° C (32 ~ 112° F) with 0.7m/s air flow |
With extended temperature peripherals: -20 ~ 60° C (-4 ~ 140° F) with 0.7m/s air flow With 2.5-inch hard disk 0 ~ 45° C (32 ~ 112° F) with 0.7m/s air flow |
Storage Temperature |
-40 ~ 85° C (-40 ~ 185° F) |
-40 ~ 85° C (-40 ~ 185° F) |
-40 ~ 85° C (-40 ~ 185° F) |
-40 ~ 85° C (-40 ~ 185° F) |
Relative Humidity |
95% @ 40° C (non-condensing) |
95% @ 40° C (non-condensing) |
95% @ 40° C (non-condensing) |
95% @ 40° C (non-condensing) |
Vibration during Operation |
With SSD: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis |
With SSD: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis |
With SSD: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis |
With SSD: 3 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1 hr/axis |
Shock During Operation |
With SSD: 30 G, IEC 60068-2-27, half sine, 11 ms duration |
With SSD: 30 G, IEC 60068-2-27, half sine, 11 ms duration |
With SSD: 30 G, IEC 60068-2-27, half sine, 11 ms duration |
With SSD: 30 G, IEC 60068-2-27, half sine, 11 ms duration |
Certification |
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EMC |
CE/FCC Class B, CCC, BSMI |
CE/FCC Class B, CCC, BSMI |
CE/FCC Class B, CCC, BSMI |
CE/FCC Class B, CCC, BSMI |
Safety Certifications |
UL, CCC, BSMI |
UL, CCC, BSMI |
UL, CCC, BSMI |
UL, CCC, BSMI |