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Commell LE-577 Skylake / Kabylake 5.25" Embedded Miniboard with Intel® 7th Gen Core™ / Xeon® H-series Mobile Processor

Commell LE-577 Skylake / Kabylake 5.25" Embedded Miniboard with Intel® 7th Gen Core™ / Xeon® H-series Mobile Processor

Board * 


2.5" Hard Drive (HDD) / Solid State Drive (SSD) Drive 1 * 

mSata Drive

Add-on Card

Operating System (Only available if a storage device is selected from above)

Testing (only available if memory is included at the time of purchase)


Here is the LE-577 5.25" embedded system board based on Intel® 7th Gen Intel® Core™ / Xeon® H-series Processor, combined with the Intel® Express chipset, Integrated Intel® HD Graphics Technology with integrated memory.The LE-577 platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security, is ideally suited for applications requiring multi-tasking capabilities, such as gaming, surveillance, medical, defense, transportation and industrial automation application. The Intel® mobile platform to support DDR4 memory (Two DDR4 SO-DIMM 2133 MHz up to 32GB).

Product Drivers

Additional information


Intel® 7th Gen Intel® Core™ / Xeon® H-series Processor (See Note 2)

CPU Socket


Memory Slots


Maximum Memory Supported


Memory Standard

DDR4 DIMM 2133 MHz

ECC Memory Supported

No (Xeon Processor does support ECC)

Onboard Memory


Dual Channel Memory Support


Video Chipset

Intel® HD Graphics

Watchdog Timer

Generates a system reset with internal timer for 1min/s ~ 255min/s

Real Time Clock

Chipset integrated RTC with onboard lithium battery

Serial ATA (SATA)

4x SATA3 interface with 600MB/s transfer rate

Additional Onboard Storage

2 x Mini PCIe (Support mSATA) 2 x M.2 (Key M)for PCIe NVMe 2242/2260/2280mm

Audio Chipset

Realtek ALC262 HD Audio

Gigabit LAN Ports

1 x Intel® I219-LM Gigabit PHY LAN 3 x Intel® I210-AT Gigabit LAN


1 x 8-bit Digital I/O Interface (4in/4out)

PCI Express Mini-Card (Mini-PCIe)

2 x Mini PCIe

PCIe Socket

1 x PCIe X 16 Slot

Serial (COM) Port

2 x RS232/422/485, 4 x RS232

USB Port

(Internal) 4 x USB2.0 (Rear) 6 x USB3.0

Display Port

1 x Display port (rear I/O)


2 x HDMI (rear I/O)


1 x 24-bit Dual Channel LVDS header (Internal I/O) (See Note 1)


1 X VGA port


1 x Line In, Line Out, Mic In via onboard header (cable included)

PS/2 Port

1 x PS/2 Internal

Approximate Weight

0.94 lbs (0.43 Kg)


W:8.0" x D:5.75" (203 mm x 146 mm)

Operating Temperature

0ºC ~ 60 ºC (32 ºF ~ 140 ºF)

Storage Temperature

-20 ºC ~ 80 ºC (-4 ºF ~ 176 ºF)

Product Notes

Note1: Onboard 18/24-bit single/dual channel +3.3V/ +5V/ +12V LVDS. Note2: Intel® 6th CPU for OEM module.

Relative Humidity

0% ~ 90% (non-condensing)

OS Software Supported

All popular Operating System Software including: Linux, Windows 10.<br. Not all features are guaranteed to work under every O/S

Global P/N / SKU


Form Factor

5.25" Embedded Miniboard

Power Connector

Standard 24-pin ATX power supply or 4-pin DC 9~35V

Additional Expansion

2 x M.2 (Key M)for PCIe NVMe 2242/2260/2280mm 2 x M.2 (Key E) for Wi-Fi and Bluetooth 2230mm

Additional I/O

1 x LPC, 1 x SMBUS



LE-577K3 (SKU# 3308921A): LE-577K3 with i3-7100E, CM238 LE-577K5 (SKU# 3308921B): LE-577K5 with i5-7440EQ, CM238 LE-577K7 (SKU# 3308921C): LE-577K7 with i7-7820EQ, CM238 LE-577KX (SKU# 3308921D): LE-577KX with E3-1505M v6, CM238

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