15.6” / 18.5” / 21.5” Widescreen Open Frame Panel PC with Intel® Apollo Lake SoC Processor
This product is not recommended for new designs.
Replacement Product:
  • 1x HDMI, 1x DP for display output
  • 2x GbE LAN for Ethernet
  • 4x USB 3.0, 2x RS232/422/485 for peripheral connection
  • 1x 2.5” SATA 3.0 HDD / SSD for storage
  • 1x mPCIe, 1x M.2 Key B for expansion
Download Datasheet

Fanless & Immediate Integration

The Kontron VisualClient-APL is a fanless open frame panel PC powered by Intel® Apollo Lake Processor, Pentium® N4200.

Immediate Integration to Many Applications

It is designed to easily integrated into a custom enclosure or onto a machine by being placed in a cutout and then surrounded with a bezel, allowing integrators to create specific functional design on the enclosure / machine or to build an aesthetical appearance compatible with the environment / brand. Thus it can be widely used in many applications such as digital signage, kiosk and HMI automation.

Widescreen Display and Triple Display Support

Besides a 16:9 widescreen LCD display, the VisualClient-APL is equipped with 1x DP and 1x HDMI as well for additional video output. Touch screen can use either 5-wire resistive single-touch or 10-point PCT multi-touch panel depending on applications or requirements.

Expansion Possible

This panel PC reserves one mPCIe slot and one M.2 Key B slot, allowing users to install interface cards for specific application and connectivity, such as extra SSD storage, WLAN and / or 3G / 4G wireless network.


Processor Intel® Pentium® N4200
(Quad Core, 2M Cache, up to 2.50 GHz, FCBGA1296, 6 W TDP)
Main Memory 2x DDR3L 1867 SO-DIMM Memory Socket
Graphics Controller Intel® HD Graphics 505
Display 15.6" (1366 x 768) / 18.5 " (1366 x 768) / 21.5" (1920 x 1080) 16:9 LCD Display
1x HDMI (3840 x 2160 @ 30 Hz, on rear)
1x DP (4096 x 2160 @ 60 Hz, on rear)
Triple display support
Audio Controller Realtek ALC662
Audio 1x Line-in (on rear)
1x Line-out (on rear)
1x Mic-in (on rear)
Ethernet 2x GbE LAN (RJ45 on rear, Intel® I210-AT)
USB 4x USB 3.0 (Type A on rear)
Serial 2x RS232/422/485 (DB9 on rear, auto flow control function for RS485)
Hard Disk 1x 2.5” SATA 3.0 HDD / SSD
Expansion 1x mPCIe (full size)
1x M.2 Key B (mixed w/ USB 2.0 / SATA type 22 x 42)
Power connector Phoenix Connector (on rear)
Input Voltage DC 12 V
BIOS AMI uEFI BIOS w/ 128 Mb SPI Flash
Watchdog Programmable WDT to generate system reset event
Real Time Clock Processor integrated RTC
Cooling Passive
Operating System Windows 10, Linux
Mechanical Dimensions 425.1 mm x 272.6 mm x 40 mm / 16.74" x 10.73" x 1.57" (15.6" model)
491.6 mm x 312.5 mm x 40 mm / 19.35" x 12.30" x 1.57" (18.5" model)
546.6 mm x 341.6 mm x 40 mm / 21.52" x 13.45" x 1.57" (21.5" model)
Mounting Open Frame Mount, VESA Mount, Panel Mount
Operation Temperature 0 °C ~ 50 °C / 32 °F ~ 122 °F
Humidity 0 % ~ 95 %
Certifications CE, FCC Class A



VisualClient-APL Open Frame Panel PC Datasheet
Version 20180112
[ visualclient-apl_20180112_datasheet.pdf, 208.28 KB, Aug.28.2020 ]


General Safety Instruction
[ general-safety-instructions.pdf, 560.72 KB, Jan.04.2021 ]

Tech Spec Sheet

HMI Tech Spec Sheet
Revision 20210601, June 1, 2021
[ tech-spec-sheet-hmi-20210610.pdf, 3.24 MB, Jun.10.2021 ]


Kontron Services Brochure
[ kontron-services-brochure.pdf, 8.9 MB, Dec.17.2020 ]


Info Request

Contact Tech Support

Comparisons (up to 5 products)

There are currently no products in your Comparison.


Stay connected